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Posted to commits@lucene.apache.org by gi...@apache.org on 2022/11/07 22:07:32 UTC

[lucene-site] branch asf-staging updated: Automatic Site Publish by Buildbot

This is an automated email from the ASF dual-hosted git repository.

git-site-role pushed a commit to branch asf-staging
in repository https://gitbox.apache.org/repos/asf/lucene-site.git


The following commit(s) were added to refs/heads/asf-staging by this push:
     new 6854c40c8 Automatic Site Publish by Buildbot
6854c40c8 is described below

commit 6854c40c8efd87066427afe078bffee6cfd3c4c3
Author: buildbot <us...@infra.apache.org>
AuthorDate: Mon Nov 7 22:07:29 2022 +0000

    Automatic Site Publish by Buildbot
---
 output/.htaccess                                   |  12 +-
 output/code-of-conduct.html                        |  52 ++--
 output/core/corenews.html                          | 337 ++-------------------
 output/core/developer.html                         |  76 +++--
 output/core/discussion.html                        |  65 ++--
 output/core/documentation.html                     |  60 ++--
 output/core/downloads.html                         | 106 ++++---
 output/core/features.html                          |  63 ++--
 output/core/index.html                             |  68 +++--
 output/core/quickstart.html                        |  58 ++--
 output/core/systemreqs.html                        |  60 ++--
 output/feeds/all.atom.xml                          | 242 +--------------
 output/feeds/core/news.atom.xml                    | 234 +-------------
 output/feeds/pylucene/news.atom.xml                |  10 +-
 output/index.html                                  |  72 +++--
 output/news.html                                   |  52 ++--
 output/openrelevance/index.html                    |  45 +--
 output/openrelevance/mailing-lists.html            |  38 ++-
 output/privacy.html                                |  64 ++--
 output/pylucene/doap.rdf                           | 313 -------------------
 output/pylucene/features.html                      |  40 +--
 output/pylucene/index.html                         |  83 ++---
 output/pylucene/install.html                       |  56 ++--
 output/pylucene/jcc/features.html                  |  38 ++-
 output/pylucene/jcc/index.html                     |  38 ++-
 output/pylucene/jcc/install.html                   |  83 ++---
 output/pylucene/mailing-lists.html                 |  40 +--
 output/pylucene/news.html                          |  66 +++-
 output/pylucene/version_control.html               |  38 ++-
 output/site-instructions.html                      |  56 ++--
 .../theme/images/lucene/core/mantle-innovation.png | Bin 11540 -> 23043 bytes
 output/theme/images/lucene/core/mantle-lucene.png  | Bin 16818 -> 21368 bytes
 output/theme/images/lucene/lucene-favicon.ico      | Bin 1150 -> 1166 bytes
 output/theme/images/lucene/lucene-favicon.png      | Bin 10005 -> 17213 bytes
 .../theme/images/lucene/lucene_logo_green_300.png  | Bin 15791 -> 4359 bytes
 output/theme/images/lucene/lucene_og_image.png     | Bin 32082 -> 0 bytes
 output/theme/images/lucene/tlp/mantle-lucene.png   | Bin 16818 -> 16897 bytes
 output/whoweare.html                               |  67 ++--
 38 files changed, 889 insertions(+), 1743 deletions(-)

diff --git a/output/.htaccess b/output/.htaccess
index f3edc77dc..d081132b4 100644
--- a/output/.htaccess
+++ b/output/.htaccess
@@ -26,7 +26,7 @@ RewriteBase /
 ### Pre-CMS site redirects
 
 # DOAP file redirects to source repository
-RedirectMatch Permanent ^/core/doap.rdf https://gitbox.apache.org/repos/asf?p=lucene.git;a=blob_plain;f=dev-tools/doap/lucene.rdf;hb=HEAD
+RedirectMatch Permanent ^/core/doap.rdf https://gitbox.apache.org/repos/asf?p=lucene-solr.git;a=blob_plain;f=dev-tools/doap/lucene.rdf;hb=HEAD
 
 # page renames
 RedirectMatch Permanent ^/who.html /whoweare.html
@@ -42,7 +42,7 @@ RedirectMatch Permanent ^/core/\d+_\d+_\d+$ $0/
 # Other pages can always be redirected to the "most current" released javadocs
 # using "temp" instead of permanent so crawlers know that they
 # might change again in the future
-RedirectMatch temp ^/core/api/(.*) /core/9_4_1/$1
+RedirectMatch temp ^/core/api/(.*) /core/8_8_1/$1
 
 # we no longer have a TLP mail.html page use 'core' for now
 RedirectMatch Permanent ^/mail.html /core/discussion.html
@@ -97,10 +97,8 @@ Redirect permanent /solr https://solr.apache.org
 
 ### Javadocs
 
-# TODO: Move the javadocs to a subfolder core/docs/ instead of directly below core/
-
 # Hack: Append slash, if folder name does not end with slash - everything containing a "." is treated as file and excluded from redirect:
-RewriteRule ^core/\d+(?!.+\.\w+$|.+/$).+$   $0/ [R=301,L]
+RewriteRule ^core/\d+_\d+_\d+/(?!.+\.\w+$|.+/$).+$   $0/ [R=301,L]
 
-# __root/docs.lucene.apache.org/ is a special alias added by INFRA-19439, so we can refer to stuff in other places like SVN:
-RewriteRule ^core/\d+.*$         __root/docs.lucene.apache.org/$0 [PT]
+# __root/docs.lucene.apache.org/content/ is a special alias added by INFRA-19439, so we can refer to stuff in other places like SVN:
+RewriteRule ^core/\d+_\d+_\d+/.*$         __root/docs.lucene.apache.org/content/$0 [PT]
diff --git a/output/code-of-conduct.html b/output/code-of-conduct.html
index c2eb461c6..79fa53301 100644
--- a/output/code-of-conduct.html
+++ b/output/code-of-conduct.html
@@ -17,35 +17,29 @@
     See the License for the specific language governing permissions and
     limitations under the License.
 -->
-<link href="/theme/css/lucene/global.css?v=0e493d7a" rel="stylesheet" type="text/css">
+<link href="/theme/css/lucene/global.css?v=bf266435" rel="stylesheet" type="text/css">
 
 <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
 <meta http-equiv="Content-Type" content="text/html;charset=UTF-8"/>
 <meta name="Distribution" content="Global"/>
 <meta name="Robots" content="index,follow"/>
 
-<script type="text/javascript" src="/theme/javascript/lucene/prototype.js?v=0e493d7a"></script>
-<script type="text/javascript" src="/theme/javascript/lucene/effects.js?v=0e493d7a"></script>
-<script type="text/javascript" src="/theme/javascript/lucene/slides.js?v=0e493d7a"></script>
-<script src="https://www.apachecon.com/event-images/snippet.js"></script>    <title>Apache Lucene - Code of Conduct</title>
+<script type="text/javascript" src="/theme/javascript/lucene/prototype.js?v=bf266435"></script>
+<script type="text/javascript" src="/theme/javascript/lucene/effects.js?v=bf266435"></script>
+<script type="text/javascript" src="/theme/javascript/lucene/slides.js?v=bf266435"></script>    <title>Apache Lucene - Code of Conduct</title>
 <meta name="keywords"
        content="apache, apache lucene, apache solr, solr, lucene
        search, information retrieval, spell checking, faceting, inverted index,
-       open source"/>    <meta property="og:type" content="website" />
-    <meta property="og:url" content="https://lucene.apache.org/code-of-conduct.html"/>
-    <meta property="og:title" content="Code of Conduct"/>
-    <meta property="og:description" content="For a large and diverse community like ours to be friendly, welcoming and respectful, we recognize the need for some guidelines. The..."/>
-    <meta property="og:image" content="https://lucene.apache.org/theme/images/lucene/lucene_og_image.png?v=0e493d7a"/>
-    <meta property="og:image:secure_url" content="https://lucene.apache.org/theme/images/lucene/lucene_og_image.png?v=0e493d7a"/>
-<link rel="shortcut icon" type="image/png"
-                                                 href="/theme/images/lucene/lucene-favicon.png?v=0e493d7a"/>  </head>
+       open source"/><link rel="shortcut icon" type="image/png"
+    href="/theme/images/lucene/lucene-favicon.png"/>  </head>
   <body id="home">
     <div id="wrap">
       <div id="header">
         <div id="logo" style="float:left">
           <a href="/">
-            <img border="0" src="/theme/images/lucene/lucene_logo_green_300.png?v=0e493d7a" alt="Lucene Logo"/>
+            <img border="0" src="/theme/images/lucene/lucene_logo_green_300.png" alt="Lucene Logo"/>
           </a>
+          <div style="position:absolute;right:100px;top:10px;"><span style="vertical-align: super; font-size: xx-small">TM</span></div>
         </div>
 <!-- TODO: Search disabled as it does not work, 2021-02-21
 <div id="search" style="float:right;zoom:1">
@@ -70,10 +64,10 @@
   </div>
   <div class="descwrapper"><div class="description">
       Apache Lucene set the standard for search and indexing performance.
-      Lucene is the search core of both Apache Solr™ and Elasticsearch™.
+      Lucene is the search core of both Apache Solr<span style="vertical-align: super; font-size: xx-small">TM</span> and Elasticsearch<span style="vertical-align: super; font-size: xx-small">TM</span>.
     </div></div>
     <div class="mantle">
-      <img alt="Apache Lucene" src="/theme/images/lucene/tlp/mantle-lucene.png?v=0e493d7a"/>
+      <img alt="Apache Lucene" src="/theme/images/lucene/tlp/mantle-lucene.png"/>
     </div>
 </div>
 <div id="slide2" style="display:none">
@@ -85,7 +79,7 @@
       from mobile devices to sites like Twitter, Apple and Wikipedia.
     </div></div>
     <div class="mantle">
-      <img alt="Lucene Power" src="/theme/images/lucene/mantle-power.png?v=0e493d7a"/>
+      <img alt="Lucene Power" src="/theme/images/lucene/mantle-power.png"/>
     </div>
 </div>
 <div id="slide3" style="display:none">
@@ -96,7 +90,7 @@
       The goal of Apache Lucene is to provide world class search capabilities
     </div></div>
     <div class="mantle">
-      <img alt="Apache Mahout community" src="/theme/images/lucene/tlp/mantle-community.png?v=0e493d7a"/>
+      <img alt="Apache Mahout community" src="/theme/images/lucene/tlp/mantle-community.png"/>
     </div>
 </div>
 <div id="slide4" style="display:none">
@@ -107,7 +101,7 @@
       Apache Lucene is distributed under a commercially friendly Apache Software license
     </div></div>
     <div class="mantle">
-      <img alt="Apache Software Foundation" src="/theme/images/lucene/mantle-asf.png?v=0e493d7a"/>
+      <img alt="Apache Software Foundation" src="/theme/images/lucene/mantle-asf.png"/>
     </div>
 </div>  </div>
   <div class="controls">
@@ -143,9 +137,9 @@ document.observe('dom:loaded', StartSlides);
 <div class="button-green">
   <a href="/core/downloads.html">Download</a>
   <div class="flap top">Click to</div>
-  <div class="flap bottom">Apache Lucene 9.4.1</div>
+  <div class="flap bottom">Apache Lucene 8.8.1</div>
 </div>
-<div class="download-desc">Apache Lucene 9.4.1</div>
+<div class="download-desc">Apache Lucene 8.8.1</div>
 
 <h1 id="projects">Projects<a class="headerlink" href="#projects" title="Permanent link">¶</a></h1>
 <ul>
@@ -164,7 +158,7 @@ document.observe('dom:loaded', StartSlides);
 
 <h1 id="events">Events<a class="headerlink" href="#events" title="Permanent link">¶</a></h1>
 <ul>
-  <a class="acevent" data-format="square" data-mode="light" data-width="160" data-style="border: 1px solid lightgrey"></a>
+  <li><a href="https://www.apache.org/events/current-event.html" target="_blank"><img src="https://www.apache.org/events/current-event-125x125.png"></a></li>
 </ul>
 
 <h1 id="asf-links">ASF links<a class="headerlink" href="#asf-links" title="Permanent link">¶</a></h1>
@@ -206,5 +200,17 @@ document.observe('dom:loaded', StartSlides);
     </p>
   </div>
 </div>    </div> <!-- End #wrap -->
-  </body>
+<script type="text/javascript">
+
+  var _gaq = _gaq || [];
+  _gaq.push(['_setAccount', 'UA-94576-12']);
+  _gaq.push(['_trackPageview']);
+
+  (function() {
+    var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true;
+    ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js';
+    var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s);
+  })();
+
+</script>  </body>
 </html>
\ No newline at end of file
diff --git a/output/core/corenews.html b/output/core/corenews.html
index 07c34e442..1a0d2a3a2 100644
--- a/output/core/corenews.html
+++ b/output/core/corenews.html
@@ -17,36 +17,30 @@
     See the License for the specific language governing permissions and
     limitations under the License.
 -->
-<link href="/theme/css/lucene/global.css?v=0e493d7a" rel="stylesheet" type="text/css">
+<link href="/theme/css/lucene/global.css?v=bf266435" rel="stylesheet" type="text/css">
 
 <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
 <meta http-equiv="Content-Type" content="text/html;charset=UTF-8"/>
 <meta name="Distribution" content="Global"/>
 <meta name="Robots" content="index,follow"/>
 
-<script type="text/javascript" src="/theme/javascript/lucene/prototype.js?v=0e493d7a"></script>
-<script type="text/javascript" src="/theme/javascript/lucene/effects.js?v=0e493d7a"></script>
-<script type="text/javascript" src="/theme/javascript/lucene/slides.js?v=0e493d7a"></script>
-<script src="https://www.apachecon.com/event-images/snippet.js"></script>    <title>Apache Lucene - Lucene™ Core News</title>
+<script type="text/javascript" src="/theme/javascript/lucene/prototype.js?v=bf266435"></script>
+<script type="text/javascript" src="/theme/javascript/lucene/effects.js?v=bf266435"></script>
+<script type="text/javascript" src="/theme/javascript/lucene/slides.js?v=bf266435"></script>    <title>Apache Lucene - Lucene<span style="vertical-align: super; font-size: xx-small">TM</span> Core News</title>
 <meta name="keywords"
        content="apache, apache lucene, apache solr, solr, lucene
        search, information retrieval, spell checking, faceting, inverted index,
-       open source"/>    <meta property="og:type" content="website" />
-    <meta property="og:url" content="https://lucene.apache.org/core/corenews.html"/>
-    <meta property="og:title" content="Lucene™ Core News"/>
-    <meta property="og:description" content="Apache Lucene is a high-performance, full-featured search engine library written entirely in Java. It is a technology suitable for..."/>
-    <meta property="og:image" content="https://lucene.apache.org/theme/images/lucene/lucene_og_image.png?v=0e493d7a"/>
-    <meta property="og:image:secure_url" content="https://lucene.apache.org/theme/images/lucene/lucene_og_image.png?v=0e493d7a"/>
-<link rel="shortcut icon" type="image/png"
-                                                 href="/theme/images/lucene/lucene-favicon.png?v=0e493d7a"/><link href="/theme/css/lucene/core.css?v=0e493d7a" rel="stylesheet" type="text/css">
+       open source"/><link rel="shortcut icon" type="image/png"
+    href="/theme/images/lucene/lucene-favicon.png"/><link href="/theme/css/lucene/core.css?v=bf266435" rel="stylesheet" type="text/css">
   </head>
   <body id="home">
     <div id="wrap">
       <div id="header">
         <div id="logo" style="float:left">
           <a href="/">
-            <img border="0" src="/theme/images/lucene/lucene_logo_green_300.png?v=0e493d7a" alt="Lucene Logo"/>
+            <img border="0" src="/theme/images/lucene/lucene_logo_green_300.png" alt="Lucene Logo"/>
           </a>
+          <div style="position:absolute;right:100px;top:10px;"><span style="vertical-align: super; font-size: xx-small">TM</span></div>
         </div>
 <!-- TODO: Search disabled as it does not work, 2021-02-21
 <div id="search" style="float:right;zoom:1">
@@ -64,7 +58,7 @@
 <li><a href="/core/discussion.html">Mailing Lists</a></li>
 <li><a href="/core/documentation.html">Documentation</a></li>
 <li><a href="/core/quickstart.html">Tutorials</a></li>
-<li><a href="https://github.com/apache/lucene/issues">Issue Tracker</a></li>
+<li><a href="https://issues.apache.org/jira/browse/LUCENE">Issue Tracker</a></li>
 <li><a class="last" href="/">Lucene TLP</a></li>
           </ul>
         </div>
@@ -81,7 +75,7 @@
     </div>
   </div>
   <div class="mantle">
-    <img alt="Apache Lucene" src="/theme/images/lucene/core/mantle-lucene.png?v=0e493d7a"/>
+    <img alt="Apache Lucene" src="/theme/images/lucene/core/mantle-lucene.png"/>
   </div>
 </div>
 <div id="slide2" style="display:none">
@@ -94,7 +88,7 @@
     </div>
   </div>
   <div class="mantle">
-    <img alt="Lucene Power" src="/theme/images/lucene/mantle-power.png?v=0e493d7a"/>
+    <img alt="Lucene Power" src="/theme/images/lucene/mantle-power.png"/>
   </div>
 </div>
 <div id="slide3" style="display:none">
@@ -107,7 +101,7 @@
     </div>
   </div>
   <div class="mantle">
-    <img alt="Apache Lucene" src="/theme/images/lucene/core/mantle-innovation.png?v=0e493d7a"/>
+    <img alt="Apache Lucene" src="/theme/images/lucene/core/mantle-innovation.png"/>
   </div>
 </div>
 <div id="slide4" style="display:none">
@@ -120,7 +114,7 @@
     </div>
   </div>
   <div class="mantle">
-    <img alt="Apache Software Foundation" src="/theme/images/lucene/mantle-asf.png?v=0e493d7a"/>
+    <img alt="Apache Software Foundation" src="/theme/images/lucene/mantle-asf.png"/>
   </div>
 </div>  </div>
   <div class="controls">
@@ -142,290 +136,11 @@ document.observe('dom:loaded', StartSlides);
       <div id="content-wrap" class="clearfix">
         <div id="main">
   <div>
-  <h1 class="title">Lucene™ Core News</h1>
-  <p>Apache Lucene is a high-performance, full-featured search engine library written entirely in Java.
-It is a technology suitable for nearly any application that requires structured search, full-text search, faceting, nearest-neighbor search across high-dimensionality vectors, spell correction or query suggestions.</p>
-<p>You may also read these news as an <a href="/feeds/core/news.atom.xml">ATOM feed</a>.</p>
+  <h1 class="title">Lucene<span style="vertical-align: super; font-size: xx-small">TM</span> Core News</h1>
+  <p>You may also read these news as an <a href="/feeds/core/news.atom.xml">ATOM feed</a>.</p>
 </div>
 
   <div>
-    <h2 id="apache-lucenetm-941-available">
-      24 October 2022 - Apache Lucene™ 9.4.1 available
-      <a class="headerlink" href="#apache-lucenetm-941-available" title="Permanent link">¶</a>
-    </h2>
-    <p>The Lucene PMC is pleased to announce the release of Apache Lucene 9.4.1.</p>
-<p>Apache Lucene is a high-performance, full-featured search engine library written entirely in Java. It is a technology suitable for nearly any application that requires structured search, full-text search, faceting, nearest-neighbor search across high-dimensionality vectors, spell correction or query suggestions.</p>
-<p>This release contains numerous bug fixes, optimizations, and improvements, some of which are highlighted below. The release is available for immediate download at:</p>
-<p><a href="https://lucene.apache.org/core/downloads.html">https://lucene.apache.org/core/downloads.html</a></p>
-<h3 id="lucene-941-release-highlights">Lucene 9.4.1 Release Highlights:</h3>
-<ul>
-<li>When reading large segments, the kNN vectors format could fail with a validation error, preventing further writes or searches on the index. This bug is now fixed. Only version 9.4.0 was affected, so it is recommended to skip 9.4.0 if you are using kNN vectors.</li>
-</ul>
-<p>Please read CHANGES.txt for a full list of changes:</p>
-<p><a href="https://lucene.apache.org/core/9_4_1/changes/Changes.html">https://lucene.apache.org/core/9_4_1/changes/Changes.html</a></p>
-    <h2 id="apache-lucenetm-940-available">
-      30 September 2022 - Apache Lucene™ 9.4.0 available
-      <a class="headerlink" href="#apache-lucenetm-940-available" title="Permanent link">¶</a>
-    </h2>
-    <p>The Lucene PMC is pleased to announce the release of Apache Lucene 9.4.0.</p>
-<p>Apache Lucene is a high-performance, full-featured search engine library written entirely in Java. It is a technology suitable for nearly any application that requires structured search, full-text search, faceting, nearest-neighbor search across high-dimensionality vectors, spell correction or query suggestions.</p>
-<p>This release contains numerous bug fixes, optimizations, and improvements, some of which are highlighted below. The release is available for immediate download at:</p>
-<p><a href="https://lucene.apache.org/core/downloads.html">https://lucene.apache.org/core/downloads.html</a></p>
-<h3 id="lucene-940-release-highlights">Lucene 9.4.0 Release Highlights:</h3>
-<h4 id="new-features">New features</h4>
-<ul>
-<li>Added ShapeDocValues/Field, a unified abstraction to represent existing types: XY and lat/long.</li>
-<li>FacetSets can now be filtered using a Query via MatchingFacetSetCounts.</li>
-<li>SortField now allows control over whether to apply index-sort optimizations.</li>
-<li>Support for Java 19 foreign memory access ("project Panama") was added. Applications started with command line parameter "java --enable-preview" will automatically use the new foreign memory API of Java 19 to access indexes on disk with MMapDirectory. This is an opt-in feature and requires explicit Java command line flag passed to your application's Java process (e.g., modify startup parameters of Solr or Elasticsearch/Opensearch)! When enabled, Lucene logs a notice using java.util.l [...]
-</ul>
-<h4 id="optimizations">Optimizations</h4>
-<ul>
-<li>Added support for dynamic pruning to queries sorted by a string field that is indexed with both terms and SORTED or SORTED_SET doc values. This can lead to dramatic speedups when applicable.</li>
-<li>TermInSetQuery is optimized for the case when one of its terms matches all docs in a segment, and it now provides cost estimation, making it usable with IndexOrDocValuesQuery for better query planning.</li>
-<li>KnnVector fields can now be stored with reduced (8-bit) precision, saving storage and yielding a small query latency improvement.</li>
-</ul>
-<h4 id="other">Other</h4>
-<ul>
-<li>KnnVector fields' HNSW graphs are now created incrementally when new documents are added, rather than all-at-once when flushing. This yields more consistent predictable behavior at the cost of an overall increase in indexing time.</li>
-<li>randomizedtesting dependency upgraded to 2.8.1</li>
-<li>addIndexes(CodecReader) now respects MergePolicy and MergeScheduler, enabling it to do its work concurrently.</li>
-</ul>
-<p>... plus a number of helpful bug fixes!</p>
-<p>Please read CHANGES.txt for a full list of new features and changes:</p>
-<p><a href="https://lucene.apache.org/core/9_4_0/changes/Changes.html">https://lucene.apache.org/core/9_4_0/changes/Changes.html</a></p>
-    <h2 id="apache-lucenetm-930-available">
-      29 July 2022 - Apache Lucene™ 9.3.0 available
-      <a class="headerlink" href="#apache-lucenetm-930-available" title="Permanent link">¶</a>
-    </h2>
-    <p>The Lucene PMC is pleased to announce the release of Apache Lucene 9.3.0.</p>
-<p>Apache Lucene is a high-performance, full-featured search engine library written entirely in Java. It is a technology suitable for nearly any application that requires structured search, full-text search, faceting, nearest-neighbor search across high-dimensionality vectors, spell correction or query suggestions.</p>
-<p>This release contains numerous bug fixes, optimizations, and improvements, some of which are highlighted below. The release is available for immediate download at:</p>
-<p><a href="https://lucene.apache.org/core/downloads.html">https://lucene.apache.org/core/downloads.html</a></p>
-<h3 id="lucene-930-release-highlights">Lucene 9.3.0 Release Highlights:</h3>
-<ul>
-<li>Merge on full flush is enabled now by default with a timeout of 500ms, giving the merge policy a chance to merge NRT segments together before publishing a new point-in-time view of the IndexReader. This should give queries a small performance boost in the near-realtime case, especially terms-dictionary-intensive queries like fuzzy queries.</li>
-<li>Add getAllChildren functionality to facets.</li>
-<li>Added facetsets module for high dimensional (hyper-rectangle) faceting. </li>
-<li>Top-level two-clause disjunctions sorted by score now use the block-max MAXSCORE algorithm, which introduced a 40%-75% speedup in our benchmarks.</li>
-<li>BooleanQuery can return quick counts for simple boolean queries.</li>
-<li>When running KnnVectorQuery with a filter, reuse the cached filter bit set.</li>
-</ul>
-<p>Please read CHANGES.txt for a full list of new features and changes:</p>
-<p><a href="https://lucene.apache.org/core/9_3_0/changes/Changes.html">https://lucene.apache.org/core/9_3_0/changes/Changes.html</a></p>
-    <h2 id="apache-lucenetm-8112-available">
-      17 June 2022 - Apache Lucene™ 8.11.2 available
-      <a class="headerlink" href="#apache-lucenetm-8112-available" title="Permanent link">¶</a>
-    </h2>
-    <p>The Lucene PMC is pleased to announce the release of Apache Lucene 8.11.2.</p>
-<p>Apache Lucene is a high-performance, full-featured text search engine library written entirely in Java. It is a technology suitable for nearly any application that requires full-text search, especially cross-platform.</p>
-<p>This release contains numerous bug fixes, optimizations, and improvements, some of which are highlighted below. The release is available for immediate download at:</p>
-<p><a href="https://lucene.apache.org/core/downloads.html">https://lucene.apache.org/core/downloads.html</a></p>
-<h3 id="lucene-8112-release-highlights">Lucene 8.11.2 Release Highlights:</h3>
-<p>Bug fixes</p>
-<ul>
-<li>LUCENE-10564: Make sure SparseFixedBitSet#or updates ramBytesUsed.</li>
-<li>LUCENE-10477: Highlighter: WeightedSpanTermExtractor.extractWeightedSpanTerms to Query#rewrite
-  multiple times if necessary.</li>
-</ul>
-<p>Optimizations</p>
-<ul>
-<li>LUCENE-10481: FacetsCollector will not request scores if it does not use them.</li>
-</ul>
-<p>Please read CHANGES.txt for a full list of changes:</p>
-<p><a href="https://lucene.apache.org/core/8_11_2/changes/Changes.html">https://lucene.apache.org/core/8_11_2/changes/Changes.html</a></p>
-    <h2 id="apache-lucenetm-920-available">
-      23 May 2022 - Apache Lucene™ 9.2.0 available
-      <a class="headerlink" href="#apache-lucenetm-920-available" title="Permanent link">¶</a>
-    </h2>
-    <p>The Lucene PMC is pleased to announce the release of Apache Lucene 9.2.0.</p>
-<p>Apache Lucene is a high-performance, full-featured search engine library written entirely in Java. It is a technology suitable for nearly any application that requires structured search, full-text search, faceting, nearest-neighbor search across high-dimensionality vectors, spell correction or query suggestions.</p>
-<p>This release contains numerous bug fixes, optimizations, and improvements, some of which are highlighted below. The release is available for immediate download at:</p>
-<p><a href="https://lucene.apache.org/core/downloads.html">https://lucene.apache.org/core/downloads.html</a></p>
-<h3 id="lucene-920-release-highlights">Lucene 9.2.0 Release Highlights:</h3>
-<ul>
-<li>Numerous improvements to indexing and query performance for KNN vectors</li>
-<li>More efficient implementations for count operations on range queries</li>
-<li>A new FieldExistsQuery that chooses the best index structures to run over for you</li>
-<li>A new Persian stemmer</li>
-</ul>
-<p>Please read CHANGES.txt for a full list of new features and changes:</p>
-<p><a href="https://lucene.apache.org/core/9_2_0/changes/Changes.html">https://lucene.apache.org/core/9_2_0/changes/Changes.html</a></p>
-    <h2 id="apache-lucenetm-910-available">
-      22 March 2022 - Apache Lucene™ 9.1.0 available
-      <a class="headerlink" href="#apache-lucenetm-910-available" title="Permanent link">¶</a>
-    </h2>
-    <p>The Lucene PMC is pleased to announce the release of Apache Lucene 9.1.0.</p>
-<p>Apache Lucene is a high-performance, full-featured search engine library written entirely in Java. It is a technology suitable for nearly any application that requires structured search, full-text search, faceting, nearest-neighbor search across high-dimensionality vectors, spell correction or query suggestions.</p>
-<p>This release contains numerous bug fixes, optimizations, and improvements, some of which are highlighted below. The release is available for immediate download at:</p>
-<p><a href="https://lucene.apache.org/core/downloads.html">https://lucene.apache.org/core/downloads.html</a></p>
-<h3 id="lucene-910-release-highlights">Lucene 9.1.0 Release Highlights:</h3>
-<h4 id="new-features">New features</h4>
-<ul>
-<li>Lucene JARs are now proper Java modules, with module descriptors and dependency information</li>
-<li>Support for filtering in nearest-neighbor vector search</li>
-<li>Support for intervals queries in the standard query syntax</li>
-<li>A new token filter SpanishPluralStemFilter for precise stemming of Spanish plurals</li>
-</ul>
-<h4 id="optimizations">Optimizations</h4>
-<ul>
-<li>Up to 30% improvement in index throughput for high-dimensional vectors </li>
-<li>Up to 10% faster nearest neighbor searches on high-dimensional vectors</li>
-<li>Faster execution of "count" searches across different query types</li>
-<li>Faster counting for taxonomy facets</li>
-<li>Several other search speed-ups, including improvements to PointRangeQuery, MultiRangeQuery, and CoveringRangeQuery</li>
-</ul>
-<h4 id="other">Other</h4>
-<ul>
-<li>The test framework is now a module, so all classes have been moved from to org.apache.lucene.tests.* to avoid package name conflicts</li>
-<li>Lucene now faithfully implements the HNSW algorithm for nearest neighbor search by supporting multiple graph layers</li>
-</ul>
-<p>… plus a number of helpful bug fixes!</p>
-<p>Please read CHANGES.txt for a full list of new features and changes:</p>
-<p><a href="https://lucene.apache.org/core/9_1_0/changes/Changes.html">https://lucene.apache.org/core/9_1_0/changes/Changes.html</a></p>
-    <h2 id="apache-lucenetm-8111-available">
-      16 December 2021 - Apache Lucene™ 8.11.1 available
-      <a class="headerlink" href="#apache-lucenetm-8111-available" title="Permanent link">¶</a>
-    </h2>
-    <p>The Lucene PMC is pleased to announce the release of Apache Lucene 8.11.1.</p>
-<p>Apache Lucene is a high-performance, full-featured text search engine library written entirely in Java. It is a technology suitable for nearly any application that requires full-text search, especially cross-platform.</p>
-<p>This release contains one bug fix. The release is available for immediate download at:</p>
-<p><a href="https://lucene.apache.org/core/downloads.html">https://lucene.apache.org/core/downloads.html</a></p>
-<h3 id="lucene-8111-release-highlights">Lucene 8.11.1 Release Highlights:</h3>
-<ul>
-<li>Log4j is upgraded to v2.16.0 to mitigate CVE-2021-44228 (for Luke users)</li>
-</ul>
-    <h2 id="apache-lucenetm-900-available">
-      7 December 2021 - Apache Lucene™ 9.0.0 available
-      <a class="headerlink" href="#apache-lucenetm-900-available" title="Permanent link">¶</a>
-    </h2>
-    <p>The Lucene PMC is pleased to announce the release of Apache Lucene 9.0.0.</p>
-<p>Apache Lucene is a high-performance, full-featured search engine library written entirely in Java. It is a technology suitable for nearly any application that requires structured search, full-text search, faceting, nearest-neighbor search across high-dimensionality vectors, spell correction or query suggestions.</p>
-<p>This release contains numerous bug fixes, optimizations, and improvements, some of which are highlighted below. The release is available for immediate download at:</p>
-<p><a href="https://lucene.apache.org/core/downloads.html">https://lucene.apache.org/core/downloads.html</a></p>
-<h3 id="lucene-900-release-highlights">Lucene 9.0.0 Release Highlights:</h3>
-<h4 id="system-requirements">System requirements</h4>
-<ul>
-<li>Lucene 9.0 requires JDK 11 or newer</li>
-</ul>
-<h4 id="new-features">New features</h4>
-<ul>
-<li>Support for indexing high-dimensionality numeric vectors to perform nearest-neighbor search, using the Hierarchical Navigable Small World graph algorithm</li>
-<li>New Analyzers for Serbian, Nepali, and Tamil languages</li>
-<li>IME-friendly autosuggest for Japanese</li>
-<li>Snowball 2, adding Hindi, Indonesian, Nepali, Serbian, Tamil, and Yiddish stemmers</li>
-<li>New normalization/stemming for Swedish and Norwegian</li>
-</ul>
-<h4 id="optimizations">Optimizations</h4>
-<ul>
-<li>Up to 400% faster taxonomy faceting</li>
-<li>10-15% faster indexing of multi-dimensional points</li>
-<li>Several times faster sorting on fields that are indexed with points. This optimization used to be an opt-in in late 8.x releases and is now opt-out as of 9.0.</li>
-<li>ConcurrentMergeScheduler now assumes fast I/O, likely improving indexing speed in case where heuristics would incorrectly detect whether the system had modern I/O or not</li>
-<li>Encoding of postings lists changed from FOR-delta to PFOR-delta to save further disk space</li>
-</ul>
-<h4 id="other">Other</h4>
-<ul>
-<li>File formats have all been changed from big-endian order to little endian order</li>
-<li>Lucene 9 no longer has split packages. This required renaming some packages outside of the lucene-core JAR, so you will need to adjust some imports accordingly.</li>
-<li>Using Lucene 9 with the module system should be considered experimental. We expect to make progress on this in future 9.x releases.</li>
-</ul>
-<p>Please read CHANGES.txt for a full list of new features and changes:</p>
-<p><a href="https://lucene.apache.org/core/9_0_0/changes/Changes.html">https://lucene.apache.org/core/9_0_0/changes/Changes.html</a></p>
-    <h2 id="apache-lucenetm-8110-available">
-      16 November 2021 - Apache Lucene™ 8.11.0 available
-      <a class="headerlink" href="#apache-lucenetm-8110-available" title="Permanent link">¶</a>
-    </h2>
-    <p>The Lucene PMC is pleased to announce the release of Apache Lucene 8.11.0.</p>
-<p>Apache Lucene is a high-performance, full-featured text search engine library written entirely in Java. It is a technology suitable for nearly any application that requires full-text search, especially cross-platform.</p>
-<p>This release contains numerous bug fixes, optimizations, and improvements, some of which are highlighted below. The release is available for immediate download at:</p>
-<p><a href="https://lucene.apache.org/core/downloads.html">https://lucene.apache.org/core/downloads.html</a></p>
-<h3 id="lucene-8110-release-highlights">Lucene 8.11.0 Release Highlights:</h3>
-<ul>
-<li>Facets now properly ignore deleted documents when accumulating facet counts for all documents.</li>
-<li>CheckIndex can run concurrently.</li>
-</ul>
-<p>Please read CHANGES.txt for a full list of new features and changes:</p>
-<p><a href="https://lucene.apache.org/core/8_11_0/changes/Changes.html">https://lucene.apache.org/core/8_11_0/changes/Changes.html</a></p>
-    <h2 id="apache-lucenetm-8101-available">
-      18 October 2021 - Apache Lucene™ 8.10.1 available
-      <a class="headerlink" href="#apache-lucenetm-8101-available" title="Permanent link">¶</a>
-    </h2>
-    <p>The Lucene PMC is pleased to announce the release of Apache Lucene 8.10.1.</p>
-<p>Apache Lucene is a high-performance, full-featured text search engine library written entirely in Java. It is a technology suitable for nearly any application that requires full-text search, especially cross-platform.</p>
-<p>This release contains bug fixes. The release is available for immediate download at:</p>
-<p><a href="https://lucene.apache.org/core/downloads.html">https://lucene.apache.org/core/downloads.html</a></p>
-<h3 id="lucene-8101-release-highlights">Lucene 8.10.1 Release Highlights:</h3>
-<h4 id="bug-fixes">Bug fixes</h4>
-<ul>
-<li>MultiCollector now handles single leaf collector that wants to skip low-scoring hits but the combined score mode doesn't allow it.</li>
-<li>Fix for sort optimization with search_after that was wrongly skipping document whose values are equal to the last value of the previous page.</li>
-<li>Fix for sort optimization with a chunked bulk scorer that was wrongly skipping documents.</li>
-</ul>
-<p>Please read CHANGES.txt for a full list of changes:</p>
-<p><a href="https://lucene.apache.org/core/8_10_1/changes/Changes.html">https://lucene.apache.org/core/8_10_1/changes/Changes.html</a></p>
-    <h2 id="apache-lucenetm-8100-available">
-      27 September 2021 - Apache Lucene™ 8.10.0 available
-      <a class="headerlink" href="#apache-lucenetm-8100-available" title="Permanent link">¶</a>
-    </h2>
-    <p>The Lucene PMC is pleased to announce the release of Apache Lucene 8.10.0.</p>
-<p>Apache Lucene is a high-performance, full-featured text search engine library written entirely in Java. It is a technology suitable for nearly any application that requires full-text search, especially cross-platform.</p>
-<p>This release contains numerous bug fixes, optimizations, and improvements, some of which are highlighted below. The release is available for immediate download at:</p>
-<p><a href="https://lucene.apache.org/core/downloads.html">https://lucene.apache.org/core/downloads.html</a></p>
-<h3 id="lucene-8100-release-highlights">Lucene 8.10.0 Release Highlights:</h3>
-<h4 id="new-features">New features</h4>
-<ul>
-<li>Multi-valued fields are now supported in numeric range facet counting</li>
-<li>Added new analyzer for Telugu</li>
-<li>Near-real-time readers opened from an IndexCommit can now sort their leaves</li>
-<li>SimpleText codec now implements skipping for its postings lists</li>
-</ul>
-<h4 id="optimizations">Optimizations</h4>
-<ul>
-<li>Performance improvements for faceting, including a new protected API to control which fields are counted for drill-down during drill sideways, and optimized drill sideways iterating</li>
-<li>RegexpQuery's detection of adversarial (ReDoS) regular expressions is improved, catching exotic cases that it missed before, and throwing TooComplexToDeterminizeException</li>
-<li>Speedup for computing the leading prefix and trailing suffix from an Automaton, and for managing powersets during determinize</li>
-<li>Speedups for stored fields retrieval with the default codec (BEST_SPEED)</li>
-<li>IndexWriter uses less RAM when buffering documents, especially in the case of many unique fields</li>
-<li>forceMerge will now merge any number of segments at once, making it much faster in many cases</li>
-<li>Compression improvements for docvalues storage</li>
-</ul>
-<p>... plus a number of exciting bug fixes!</p>
-<p>Please read CHANGES.txt for a full list of new features and changes:</p>
-<p><a href="https://lucene.apache.org/core/8_10_0/changes/Changes.html">https://lucene.apache.org/core/8_10_0/changes/Changes.html</a></p>
-    <h2 id="apache-lucenetm-890-available">
-      16 June 2021 - Apache Lucene™ 8.9.0 available
-      <a class="headerlink" href="#apache-lucenetm-890-available" title="Permanent link">¶</a>
-    </h2>
-    <p>The Lucene PMC is pleased to announce the release of Apache Lucene 8.9.0.</p>
-<p>Apache Lucene is a high-performance, full-featured text search engine library written entirely in Java. It is a technology suitable for nearly any application that requires full-text search, especially cross-platform.</p>
-<p>This release contains numerous bug fixes, optimizations, and improvements, some of which are highlighted below. The release is available for immediate download at:</p>
-<p><a href="https://lucene.apache.org/core/downloads.html">https://lucene.apache.org/core/downloads.html</a></p>
-<h3 id="lucene-890-release-highlights">Lucene 8.9.0 Release Highlights:</h3>
-<ul>
-<li>Compression was added to SortedSet DocValues, which allowed to significantly reduce their size on disk.</li>
-<li>BM25FQuery was extended to handle similarities beyond BM25Similarity. It was renamed to CombinedFieldQuery to reflect its more general scope.</li>
-<li>A new PatternTypingFilter was added to allow setting a type attribute on tokens based on a configured set of regular expressions.</li>
-<li>An option was added to supply a custom leaf sorter for IndexWriter and DirectoryReader, which allows to speed up sort queries with a provided sort criteria.</li>
-</ul>
-<p>Please read CHANGES.txt for a full list of new features and changes:</p>
-<p><a href="https://lucene.apache.org/core/8_9_0/changes/Changes.html">https://lucene.apache.org/core/8_9_0/changes/Changes.html</a></p>
-    <h2 id="apache-lucenetm-882-available">
-      12 April 2021 - Apache Lucene™ 8.8.2 available
-      <a class="headerlink" href="#apache-lucenetm-882-available" title="Permanent link">¶</a>
-    </h2>
-    <p>The Lucene PMC is pleased to announce the release of Apache Lucene 8.8.2.</p>
-<p>Apache Lucene is a high-performance, full-featured text search engine library written entirely in Java. It is a technology suitable for nearly any application that requires full-text search, especially cross-platform.</p>
-<p>This release contains three bug fixes. The release is available for immediate download at:</p>
-<p><a href="https://lucene.apache.org/core/downloads.html">https://lucene.apache.org/core/downloads.html</a></p>
-<h3 id="lucene-882-release-highlights">Lucene 8.8.2 Release Highlights:</h3>
-<ul>
-<li>LUCENE-9870: Fix Circle2D intersectsLine t-value (distance) range clamp</li>
-<li>LUCENE-9744: NPE on a degenerate query in MinimumShouldMatchIntervalsSource$MinimumMatchesIterator.getSubMatches().</li>
-<li>LUCENE-9762: DoubleValuesSource.fromQuery (also used by FunctionScoreQuery.boostByQuery) could throw an exception when the query implements TwoPhaseIterator and when the score is requested repeatedly</li>
-</ul>
-<p>Please read CHANGES.txt for a full list of changes:</p>
-<p><a href="https://lucene.apache.org/core/8_8_2/changes/Changes.html">https://lucene.apache.org/core/8_8_2/changes/Changes.html</a></p>
     <h2 id="apache-lucenetm-881-available">
       22 February 2021 - Apache Lucene™ 8.8.1 available
       <a class="headerlink" href="#apache-lucenetm-881-available" title="Permanent link">¶</a>
@@ -2308,9 +2023,9 @@ with the release for a full list of details.</p>
   <div class="button-green">
     <a href="/core/downloads.html">Download</a>
     <div class="flap top">Click to</div>
-    <div class="flap bottom">Apache Lucene 9.4.1</div>
+    <div class="flap bottom">Apache Lucene 8.8.1</div>
   </div>
-  <div class="download-desc">Apache Lucene 9.4.1</div>
+  <div class="download-desc">Apache Lucene 8.8.1</div>
 </div>
 
 <h1 id="resources">Resources</h1>
@@ -2324,7 +2039,7 @@ with the release for a full list of details.</p>
 
 <h1 id="release-docs">Release Docs</h1>
 <ul>
-  <li><a href="/core/9_4_1/index.html">9.4.1</a></li>
+  <li><a href="/core/8_8_1/index.html">8.8.1</a></li>
 </ul>
 
 <h1 id="about">About</h1>
@@ -2335,7 +2050,7 @@ with the release for a full list of details.</p>
 
 <h1 id="events">Events</h1>
 <ul>
-  <a class="acevent" data-format="square" data-mode="light" data-width="160" data-style="border: 1px solid lightgrey"></a>
+  <li><a href="https://www.apache.org/events/current-event.html" target="_blank"><img src="https://www.apache.org/events/current-event-125x125.png"></a></li>
 </ul>
 
 <h1 id="asf-links">ASF links</h1>
@@ -2377,5 +2092,17 @@ with the release for a full list of details.</p>
     </p>
   </div>
 </div>    </div> <!-- End #wrap -->
-  </body>
+<script type="text/javascript">
+
+  var _gaq = _gaq || [];
+  _gaq.push(['_setAccount', 'UA-94576-12']);
+  _gaq.push(['_trackPageview']);
+
+  (function() {
+    var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true;
+    ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js';
+    var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s);
+  })();
+
+</script>  </body>
 </html>
\ No newline at end of file
diff --git a/output/core/developer.html b/output/core/developer.html
index a109a592f..2a74d16bd 100644
--- a/output/core/developer.html
+++ b/output/core/developer.html
@@ -17,36 +17,30 @@
     See the License for the specific language governing permissions and
     limitations under the License.
 -->
-<link href="/theme/css/lucene/global.css?v=0e493d7a" rel="stylesheet" type="text/css">
+<link href="/theme/css/lucene/global.css?v=bf266435" rel="stylesheet" type="text/css">
 
 <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
 <meta http-equiv="Content-Type" content="text/html;charset=UTF-8"/>
 <meta name="Distribution" content="Global"/>
 <meta name="Robots" content="index,follow"/>
 
-<script type="text/javascript" src="/theme/javascript/lucene/prototype.js?v=0e493d7a"></script>
-<script type="text/javascript" src="/theme/javascript/lucene/effects.js?v=0e493d7a"></script>
-<script type="text/javascript" src="/theme/javascript/lucene/slides.js?v=0e493d7a"></script>
-<script src="https://www.apachecon.com/event-images/snippet.js"></script>    <title>Apache Lucene - Lucene™ Dev</title>
+<script type="text/javascript" src="/theme/javascript/lucene/prototype.js?v=bf266435"></script>
+<script type="text/javascript" src="/theme/javascript/lucene/effects.js?v=bf266435"></script>
+<script type="text/javascript" src="/theme/javascript/lucene/slides.js?v=bf266435"></script>    <title>Apache Lucene - Lucene<span style="vertical-align: super; font-size: xx-small">TM</span> Dev</title>
 <meta name="keywords"
        content="apache, apache lucene, apache solr, solr, lucene
        search, information retrieval, spell checking, faceting, inverted index,
-       open source"/>    <meta property="og:type" content="website" />
-    <meta property="og:url" content="https://lucene.apache.org/core/developer.html"/>
-    <meta property="og:title" content="Lucene™ Dev"/>
-    <meta property="og:description" content="Source Code The source files are stored using GIT (see https://git-scm.com/documentation) Latest main: git clone..."/>
-    <meta property="og:image" content="https://lucene.apache.org/theme/images/lucene/lucene_og_image.png?v=0e493d7a"/>
-    <meta property="og:image:secure_url" content="https://lucene.apache.org/theme/images/lucene/lucene_og_image.png?v=0e493d7a"/>
-<link rel="shortcut icon" type="image/png"
-                                                 href="/theme/images/lucene/lucene-favicon.png?v=0e493d7a"/><link href="/theme/css/lucene/core.css?v=0e493d7a" rel="stylesheet" type="text/css">
+       open source"/><link rel="shortcut icon" type="image/png"
+    href="/theme/images/lucene/lucene-favicon.png"/><link href="/theme/css/lucene/core.css?v=bf266435" rel="stylesheet" type="text/css">
   </head>
   <body id="home">
     <div id="wrap">
       <div id="header">
         <div id="logo" style="float:left">
           <a href="/">
-            <img border="0" src="/theme/images/lucene/lucene_logo_green_300.png?v=0e493d7a" alt="Lucene Logo"/>
+            <img border="0" src="/theme/images/lucene/lucene_logo_green_300.png" alt="Lucene Logo"/>
           </a>
+          <div style="position:absolute;right:100px;top:10px;"><span style="vertical-align: super; font-size: xx-small">TM</span></div>
         </div>
 <!-- TODO: Search disabled as it does not work, 2021-02-21
 <div id="search" style="float:right;zoom:1">
@@ -64,7 +58,7 @@
 <li><a href="/core/discussion.html">Mailing Lists</a></li>
 <li><a href="/core/documentation.html">Documentation</a></li>
 <li><a href="/core/quickstart.html">Tutorials</a></li>
-<li><a href="https://github.com/apache/lucene/issues">Issue Tracker</a></li>
+<li><a href="https://issues.apache.org/jira/browse/LUCENE">Issue Tracker</a></li>
 <li><a class="last" href="/">Lucene TLP</a></li>
           </ul>
         </div>
@@ -81,7 +75,7 @@
     </div>
   </div>
   <div class="mantle">
-    <img alt="Apache Lucene" src="/theme/images/lucene/core/mantle-lucene.png?v=0e493d7a"/>
+    <img alt="Apache Lucene" src="/theme/images/lucene/core/mantle-lucene.png"/>
   </div>
 </div>
 <div id="slide2" style="display:none">
@@ -94,7 +88,7 @@
     </div>
   </div>
   <div class="mantle">
-    <img alt="Lucene Power" src="/theme/images/lucene/mantle-power.png?v=0e493d7a"/>
+    <img alt="Lucene Power" src="/theme/images/lucene/mantle-power.png"/>
   </div>
 </div>
 <div id="slide3" style="display:none">
@@ -107,7 +101,7 @@
     </div>
   </div>
   <div class="mantle">
-    <img alt="Apache Lucene" src="/theme/images/lucene/core/mantle-innovation.png?v=0e493d7a"/>
+    <img alt="Apache Lucene" src="/theme/images/lucene/core/mantle-innovation.png"/>
   </div>
 </div>
 <div id="slide4" style="display:none">
@@ -120,7 +114,7 @@
     </div>
   </div>
   <div class="mantle">
-    <img alt="Apache Software Foundation" src="/theme/images/lucene/mantle-asf.png?v=0e493d7a"/>
+    <img alt="Apache Software Foundation" src="/theme/images/lucene/mantle-asf.png"/>
   </div>
 </div>  </div>
   <div class="controls">
@@ -142,31 +136,37 @@ document.observe('dom:loaded', StartSlides);
       <div id="content-wrap" class="clearfix">
         <div id="main">
 <div>
-  <h1 class="title">Lucene™ Dev</h1>
+  <h1 class="title">Lucene<span style="vertical-align: super; font-size: xx-small">TM</span> Dev</h1>
   <h2 id="source-code">Source Code</h2>
 <p>The source files are stored using GIT (see https://git-scm.com/documentation)</p>
 <ul>
-<li>Latest <strong>main</strong>:
+<li>Latest <strong>master</strong>:
 <code>git clone https://github.com/apache/lucene.git</code></li>
 </ul>
+<p><strong>NOTE:</strong> Until the Solr project split is complete, the code is still located in <a href="https://github.com/apache/lucene-solr.git">https://github.com/apache/lucene-solr.git</a> </p>
 <h2 id="making-a-contribution">Making a Contribution</h2>
-<p>Lucene Java is always looking for contributions. See the <a href="https://github.com/apache/lucene/blob/main/CONTRIBUTING.md">Wiki</a> for details on contributing.</p>
+<p>Lucene Java is always looking for contributions. See the <a href="https://cwiki.apache.org/confluence/display/LUCENE/HowToContribute">Wiki</a> for details on contributing.</p>
 <h2 id="nightly-builds">Nightly Builds</h2>
-<p><a href="https://www.jenkins.io/">Jenkins</a> is providing continuous integration capabilities to the Lucene project.
+<p><a href="http://jenkins-ci.org/">Jenkins</a> is providing continuous integration capabilities to the Lucene project.
 It is responsible for running nightly builds, tests, javadocs, and code coverage reports.</p>
 <h3 id="nightly-build-javadocs">Nightly Build Javadocs</h3>
 <p>Unofficial nightly Javadocs are also generated by Jenkins:</p>
 <ul>
-<li>Unofficial Javadocs from the nightly <strong>main</strong> build are available <a href="https://ci-builds.apache.org/job/Lucene/job/Lucene-Artifacts-main/javadoc/">here</a>.</li>
+<li>Unofficial Javadocs from the nightly <strong>master</strong> build are available <a href="https://ci-builds.apache.org/job/Lucene/job/Lucene-Artifacts-master/javadoc/">here</a>.</li>
+</ul>
+<h3 id="clover-test-coverage-reports">Clover Test Coverage Reports</h3>
+<p><a href="http://www.atlassian.com/software/clover/">Clover</a> test coverage results are available:</p>
+<ul>
+<li>As of the most recent nightly <strong>master</strong> build: <a href="https://ci-builds.apache.org/job/Lucene/job/Lucene-Solr-Clover-master/lastSuccessfulBuild/clover-report/dashboard.html">here</a></li>
 </ul>
 <h3 id="nightly-build-download">Nightly Build Download</h3>
 <ul>
-<li>Nightly build artifacts are based on the <strong>main</strong> version of the code checked into <a href="https://git-wip-us.apache.org/repos/asf?p=lucene.git">GIT</a>: <br/>
-  <a href="https://ci-builds.apache.org/job/Lucene/job/Lucene-Artifacts-main/lastSuccessfulBuild/">Download main Artifacts</a>. Also, Maven artifacts are available from <a href="https://repository.apache.org/snapshots/org/apache/lucene/">the ASF snapshot repository</a>.</li>
+<li>Nightly build artifacts are based on the <strong>master</strong> version of the code checked into <a href="https://git-wip-us.apache.org/repos/asf?p=lucene.git">GIT</a>: <br/>
+  <a href="https://ci-builds.apache.org/job/Lucene/job/Lucene-Artifacts-master/lastSuccessfulBuild/artifact/lucene/dist/">Download master Artifacts</a>. Also, Maven artifacts are available from <a href="https://repository.apache.org/snapshots/org/apache/lucene/">the ASF snapshot repository</a>.</li>
 </ul>
 <h2 id="nightly-benchmarks">Nightly Benchmarks</h2>
 <ul>
-<li>Nightly automated benchmarks based on the <strong>main</strong> version of the code are available <a href="http://home.apache.org/~mikemccand/lucenebench/">here</a>.</li>
+<li>Nightly automated benchmarks based on the <strong>master</strong> version of the code are available <a href="http://home.apache.org/~mikemccand/lucenebench/">here</a>.</li>
 </ul>
 </div>
         </div>
@@ -175,9 +175,9 @@ It is responsible for running nightly builds, tests, javadocs, and code coverage
   <div class="button-green">
     <a href="/core/downloads.html">Download</a>
     <div class="flap top">Click to</div>
-    <div class="flap bottom">Apache Lucene 9.4.1</div>
+    <div class="flap bottom">Apache Lucene 8.8.1</div>
   </div>
-  <div class="download-desc">Apache Lucene 9.4.1</div>
+  <div class="download-desc">Apache Lucene 8.8.1</div>
 </div>
 
 <h1 id="resources">Resources</h1>
@@ -191,7 +191,7 @@ It is responsible for running nightly builds, tests, javadocs, and code coverage
 
 <h1 id="release-docs">Release Docs</h1>
 <ul>
-  <li><a href="/core/9_4_1/index.html">9.4.1</a></li>
+  <li><a href="/core/8_8_1/index.html">8.8.1</a></li>
 </ul>
 
 <h1 id="about">About</h1>
@@ -202,7 +202,7 @@ It is responsible for running nightly builds, tests, javadocs, and code coverage
 
 <h1 id="events">Events</h1>
 <ul>
-  <a class="acevent" data-format="square" data-mode="light" data-width="160" data-style="border: 1px solid lightgrey"></a>
+  <li><a href="https://www.apache.org/events/current-event.html" target="_blank"><img src="https://www.apache.org/events/current-event-125x125.png"></a></li>
 </ul>
 
 <h1 id="asf-links">ASF links</h1>
@@ -244,5 +244,17 @@ It is responsible for running nightly builds, tests, javadocs, and code coverage
     </p>
   </div>
 </div>    </div> <!-- End #wrap -->
-  </body>
+<script type="text/javascript">
+
+  var _gaq = _gaq || [];
+  _gaq.push(['_setAccount', 'UA-94576-12']);
+  _gaq.push(['_trackPageview']);
+
+  (function() {
+    var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true;
+    ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js';
+    var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s);
+  })();
+
+</script>  </body>
 </html>
\ No newline at end of file
diff --git a/output/core/discussion.html b/output/core/discussion.html
index 04f5081d9..6bd165f85 100644
--- a/output/core/discussion.html
+++ b/output/core/discussion.html
@@ -17,36 +17,30 @@
     See the License for the specific language governing permissions and
     limitations under the License.
 -->
-<link href="/theme/css/lucene/global.css?v=0e493d7a" rel="stylesheet" type="text/css">
+<link href="/theme/css/lucene/global.css?v=bf266435" rel="stylesheet" type="text/css">
 
 <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
 <meta http-equiv="Content-Type" content="text/html;charset=UTF-8"/>
 <meta name="Distribution" content="Global"/>
 <meta name="Robots" content="index,follow"/>
 
-<script type="text/javascript" src="/theme/javascript/lucene/prototype.js?v=0e493d7a"></script>
-<script type="text/javascript" src="/theme/javascript/lucene/effects.js?v=0e493d7a"></script>
-<script type="text/javascript" src="/theme/javascript/lucene/slides.js?v=0e493d7a"></script>
-<script src="https://www.apachecon.com/event-images/snippet.js"></script>    <title>Apache Lucene - Lucene™ Mailing Lists and IRC</title>
+<script type="text/javascript" src="/theme/javascript/lucene/prototype.js?v=bf266435"></script>
+<script type="text/javascript" src="/theme/javascript/lucene/effects.js?v=bf266435"></script>
+<script type="text/javascript" src="/theme/javascript/lucene/slides.js?v=bf266435"></script>    <title>Apache Lucene - Lucene<span style="vertical-align: super; font-size: xx-small">TM</span> Mailing Lists and IRC</title>
 <meta name="keywords"
        content="apache, apache lucene, apache solr, solr, lucene
        search, information retrieval, spell checking, faceting, inverted index,
-       open source"/>    <meta property="og:type" content="website" />
-    <meta property="og:url" content="https://lucene.apache.org/core/discussion.html"/>
-    <meta property="og:title" content="Lucene™ Mailing Lists and IRC"/>
-    <meta property="og:description" content="Java User List: java-user@lucene.apache.org This list is for users of Java Lucene to ask questions, share knowledge, and discuss..."/>
-    <meta property="og:image" content="https://lucene.apache.org/theme/images/lucene/lucene_og_image.png?v=0e493d7a"/>
-    <meta property="og:image:secure_url" content="https://lucene.apache.org/theme/images/lucene/lucene_og_image.png?v=0e493d7a"/>
-<link rel="shortcut icon" type="image/png"
-                                                 href="/theme/images/lucene/lucene-favicon.png?v=0e493d7a"/><link href="/theme/css/lucene/core.css?v=0e493d7a" rel="stylesheet" type="text/css">
+       open source"/><link rel="shortcut icon" type="image/png"
+    href="/theme/images/lucene/lucene-favicon.png"/><link href="/theme/css/lucene/core.css?v=bf266435" rel="stylesheet" type="text/css">
   </head>
   <body id="home">
     <div id="wrap">
       <div id="header">
         <div id="logo" style="float:left">
           <a href="/">
-            <img border="0" src="/theme/images/lucene/lucene_logo_green_300.png?v=0e493d7a" alt="Lucene Logo"/>
+            <img border="0" src="/theme/images/lucene/lucene_logo_green_300.png" alt="Lucene Logo"/>
           </a>
+          <div style="position:absolute;right:100px;top:10px;"><span style="vertical-align: super; font-size: xx-small">TM</span></div>
         </div>
 <!-- TODO: Search disabled as it does not work, 2021-02-21
 <div id="search" style="float:right;zoom:1">
@@ -64,7 +58,7 @@
 <li><a href="/core/discussion.html">Mailing Lists</a></li>
 <li><a href="/core/documentation.html">Documentation</a></li>
 <li><a href="/core/quickstart.html">Tutorials</a></li>
-<li><a href="https://github.com/apache/lucene/issues">Issue Tracker</a></li>
+<li><a href="https://issues.apache.org/jira/browse/LUCENE">Issue Tracker</a></li>
 <li><a class="last" href="/">Lucene TLP</a></li>
           </ul>
         </div>
@@ -81,7 +75,7 @@
     </div>
   </div>
   <div class="mantle">
-    <img alt="Apache Lucene" src="/theme/images/lucene/core/mantle-lucene.png?v=0e493d7a"/>
+    <img alt="Apache Lucene" src="/theme/images/lucene/core/mantle-lucene.png"/>
   </div>
 </div>
 <div id="slide2" style="display:none">
@@ -94,7 +88,7 @@
     </div>
   </div>
   <div class="mantle">
-    <img alt="Lucene Power" src="/theme/images/lucene/mantle-power.png?v=0e493d7a"/>
+    <img alt="Lucene Power" src="/theme/images/lucene/mantle-power.png"/>
   </div>
 </div>
 <div id="slide3" style="display:none">
@@ -107,7 +101,7 @@
     </div>
   </div>
   <div class="mantle">
-    <img alt="Apache Lucene" src="/theme/images/lucene/core/mantle-innovation.png?v=0e493d7a"/>
+    <img alt="Apache Lucene" src="/theme/images/lucene/core/mantle-innovation.png"/>
   </div>
 </div>
 <div id="slide4" style="display:none">
@@ -120,7 +114,7 @@
     </div>
   </div>
   <div class="mantle">
-    <img alt="Apache Software Foundation" src="/theme/images/lucene/mantle-asf.png?v=0e493d7a"/>
+    <img alt="Apache Software Foundation" src="/theme/images/lucene/mantle-asf.png"/>
   </div>
 </div>  </div>
   <div class="controls">
@@ -142,7 +136,7 @@ document.observe('dom:loaded', StartSlides);
       <div id="content-wrap" class="clearfix">
         <div id="main">
 <div>
-  <h1 class="title">Lucene™ Mailing Lists and IRC</h1>
+  <h1 class="title">Lucene<span style="vertical-align: super; font-size: xx-small">TM</span> Mailing Lists and IRC</h1>
   <div class="toc">
     <div class="toc">
 <ul>
@@ -170,7 +164,8 @@ send questions to this list to verify your problem before filing issues in JIRA.
 <li>Subscribe: <a href="mailto:java-user-subscribe@lucene.apache.org">java-user-subscribe</a></li>
 <li>Unsubscribe: <a href="mailto:java-user-unsubscribe@lucene.apache.org">java-user-unsubscribe</a></li>
 <li>Send: <a href="mailto:java-user@lucene.apache.org">java-user</a> (Requires subscription)</li>
-<li><a href="http://mail-archives.apache.org/mod_mbox/lucene-java-user/">Apache Archive</a></li>
+<li><a href="http://mail-archives.apache.org/mod_mbox/lucene-java-user/">Official Apache Archive</a></li>
+<li><a href="http://mail-archives.apache.org/mod_mbox/jakarta-lucene-user/">Old Jakarta Archive</a></li>
 </ul>
 <h2 id="developer-lists">Developer Lists</h2>
 <h3 id="developer-discussion-devluceneapacheorg">Developer Discussion: dev@lucene.apache.org</h3>
@@ -182,7 +177,7 @@ questions and problems; that is what the java-user mailing list is for.</em></p>
 <li>Subscribe: <a href="mailto:dev-subscribe@lucene.apache.org">dev-subscribe</a></li>
 <li>Unsubscribe: <a href="mailto:dev-unsubscribe@lucene.apache.org">dev-unsubscribe</a></li>
 <li>Send: <a href="mailto:dev@lucene.apache.org">dev</a> (Requires subscription)</li>
-<li><a href="http://mail-archives.apache.org/mod_mbox/lucene-dev/">Apache Archive</a></li>
+<li><a href="http://mail-archives.apache.org/mod_mbox/lucene-dev/">Official Apache Archive</a></li>
 </ul>
 <h3 id="issue-notifications-issueslucene">Issue Notifications: issues@lucene</h3>
 <p>This is an automated announcement only list where notifications about all JIRA issues and Github pull requests are sent.</p>
@@ -193,13 +188,13 @@ questions and problems; that is what the java-user mailing list is for.</em></p>
 <p>This is an automated announcement only list where notifications about all CI builds by Jenkins are sent.</p>
 <p>Subscribe: <a href="mailto:builds-subscribe@lucene.apache.org">builds-subscribe</a></p>
 <p>Unsubscribe: <a href="mailto:builds-unsubscribe@lucene.apache.org">builds-unsubscribe</a></p>
-<p><a href="http://mail-archives.apache.org/mod_mbox/lucene-builds/">Apache Archive</a></p>
+<p><a href="http://mail-archives.apache.org/mod_mbox/lucene-builds/">Official Apache Archive</a></p>
 <h3 id="commit-notifications-commitslucene">Commit Notifications: commits@lucene</h3>
 <p>This is an automated announcement only list where notifications about every Lucene commit are sent.</p>
 <ul>
 <li>Subscribe: <a href="mailto:commits-subscribe@lucene.apache.org">commits-subscribe</a></li>
 <li>Unsubscribe: <a href="mailto:commits-unsubscribe@lucene.apache.org">commits-unsubscribe</a></li>
-<li><a href="http://mail-archives.apache.org/mod_mbox/lucene-commits/">Apache Archive</a></li>
+<li><a href="http://mail-archives.apache.org/mod_mbox/lucene-commits/">Official Apache Archive</a></li>
 </ul>
 <h2 id="irc">IRC</h2>
 <p>There are two primary IRC channels dedicated to Lucene at <a href="http://freenode.net/">freenode.net</a>.</p>
@@ -226,9 +221,9 @@ browse the mail archives of all the project's mailing lists.</p>
   <div class="button-green">
     <a href="/core/downloads.html">Download</a>
     <div class="flap top">Click to</div>
-    <div class="flap bottom">Apache Lucene 9.4.1</div>
+    <div class="flap bottom">Apache Lucene 8.8.1</div>
   </div>
-  <div class="download-desc">Apache Lucene 9.4.1</div>
+  <div class="download-desc">Apache Lucene 8.8.1</div>
 </div>
 
 <h1 id="resources">Resources</h1>
@@ -242,7 +237,7 @@ browse the mail archives of all the project's mailing lists.</p>
 
 <h1 id="release-docs">Release Docs</h1>
 <ul>
-  <li><a href="/core/9_4_1/index.html">9.4.1</a></li>
+  <li><a href="/core/8_8_1/index.html">8.8.1</a></li>
 </ul>
 
 <h1 id="about">About</h1>
@@ -253,7 +248,7 @@ browse the mail archives of all the project's mailing lists.</p>
 
 <h1 id="events">Events</h1>
 <ul>
-  <a class="acevent" data-format="square" data-mode="light" data-width="160" data-style="border: 1px solid lightgrey"></a>
+  <li><a href="https://www.apache.org/events/current-event.html" target="_blank"><img src="https://www.apache.org/events/current-event-125x125.png"></a></li>
 </ul>
 
 <h1 id="asf-links">ASF links</h1>
@@ -295,5 +290,17 @@ browse the mail archives of all the project's mailing lists.</p>
     </p>
   </div>
 </div>    </div> <!-- End #wrap -->
-  </body>
+<script type="text/javascript">
+
+  var _gaq = _gaq || [];
+  _gaq.push(['_setAccount', 'UA-94576-12']);
+  _gaq.push(['_trackPageview']);
+
+  (function() {
+    var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true;
+    ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js';
+    var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s);
+  })();
+
+</script>  </body>
 </html>
\ No newline at end of file
diff --git a/output/core/documentation.html b/output/core/documentation.html
index 6adce79ed..abcbba4ed 100644
--- a/output/core/documentation.html
+++ b/output/core/documentation.html
@@ -17,36 +17,30 @@
     See the License for the specific language governing permissions and
     limitations under the License.
 -->
-<link href="/theme/css/lucene/global.css?v=0e493d7a" rel="stylesheet" type="text/css">
+<link href="/theme/css/lucene/global.css?v=bf266435" rel="stylesheet" type="text/css">
 
 <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
 <meta http-equiv="Content-Type" content="text/html;charset=UTF-8"/>
 <meta name="Distribution" content="Global"/>
 <meta name="Robots" content="index,follow"/>
 
-<script type="text/javascript" src="/theme/javascript/lucene/prototype.js?v=0e493d7a"></script>
-<script type="text/javascript" src="/theme/javascript/lucene/effects.js?v=0e493d7a"></script>
-<script type="text/javascript" src="/theme/javascript/lucene/slides.js?v=0e493d7a"></script>
-<script src="https://www.apachecon.com/event-images/snippet.js"></script>    <title>Apache Lucene - Lucene™ Release Docs</title>
+<script type="text/javascript" src="/theme/javascript/lucene/prototype.js?v=bf266435"></script>
+<script type="text/javascript" src="/theme/javascript/lucene/effects.js?v=bf266435"></script>
+<script type="text/javascript" src="/theme/javascript/lucene/slides.js?v=bf266435"></script>    <title>Apache Lucene - Lucene<span style="vertical-align: super; font-size: xx-small">TM</span> Release Docs</title>
 <meta name="keywords"
        content="apache, apache lucene, apache solr, solr, lucene
        search, information retrieval, spell checking, faceting, inverted index,
-       open source"/>    <meta property="og:type" content="website" />
-    <meta property="og:url" content="https://lucene.apache.org/core/documentation.html"/>
-    <meta property="og:title" content="Lucene™ Release Docs"/>
-    <meta property="og:description" content=""/>
-    <meta property="og:image" content="https://lucene.apache.org/theme/images/lucene/lucene_og_image.png?v=0e493d7a"/>
-    <meta property="og:image:secure_url" content="https://lucene.apache.org/theme/images/lucene/lucene_og_image.png?v=0e493d7a"/>
-<link rel="shortcut icon" type="image/png"
-                                                 href="/theme/images/lucene/lucene-favicon.png?v=0e493d7a"/><link href="/theme/css/lucene/core.css?v=0e493d7a" rel="stylesheet" type="text/css">
+       open source"/><link rel="shortcut icon" type="image/png"
+    href="/theme/images/lucene/lucene-favicon.png"/><link href="/theme/css/lucene/core.css?v=bf266435" rel="stylesheet" type="text/css">
   </head>
   <body id="home">
     <div id="wrap">
       <div id="header">
         <div id="logo" style="float:left">
           <a href="/">
-            <img border="0" src="/theme/images/lucene/lucene_logo_green_300.png?v=0e493d7a" alt="Lucene Logo"/>
+            <img border="0" src="/theme/images/lucene/lucene_logo_green_300.png" alt="Lucene Logo"/>
           </a>
+          <div style="position:absolute;right:100px;top:10px;"><span style="vertical-align: super; font-size: xx-small">TM</span></div>
         </div>
 <!-- TODO: Search disabled as it does not work, 2021-02-21
 <div id="search" style="float:right;zoom:1">
@@ -64,7 +58,7 @@
 <li><a href="/core/discussion.html">Mailing Lists</a></li>
 <li><a href="/core/documentation.html">Documentation</a></li>
 <li><a href="/core/quickstart.html">Tutorials</a></li>
-<li><a href="https://github.com/apache/lucene/issues">Issue Tracker</a></li>
+<li><a href="https://issues.apache.org/jira/browse/LUCENE">Issue Tracker</a></li>
 <li><a class="last" href="/">Lucene TLP</a></li>
           </ul>
         </div>
@@ -81,7 +75,7 @@
     </div>
   </div>
   <div class="mantle">
-    <img alt="Apache Lucene" src="/theme/images/lucene/core/mantle-lucene.png?v=0e493d7a"/>
+    <img alt="Apache Lucene" src="/theme/images/lucene/core/mantle-lucene.png"/>
   </div>
 </div>
 <div id="slide2" style="display:none">
@@ -94,7 +88,7 @@
     </div>
   </div>
   <div class="mantle">
-    <img alt="Lucene Power" src="/theme/images/lucene/mantle-power.png?v=0e493d7a"/>
+    <img alt="Lucene Power" src="/theme/images/lucene/mantle-power.png"/>
   </div>
 </div>
 <div id="slide3" style="display:none">
@@ -107,7 +101,7 @@
     </div>
   </div>
   <div class="mantle">
-    <img alt="Apache Lucene" src="/theme/images/lucene/core/mantle-innovation.png?v=0e493d7a"/>
+    <img alt="Apache Lucene" src="/theme/images/lucene/core/mantle-innovation.png"/>
   </div>
 </div>
 <div id="slide4" style="display:none">
@@ -120,7 +114,7 @@
     </div>
   </div>
   <div class="mantle">
-    <img alt="Apache Software Foundation" src="/theme/images/lucene/mantle-asf.png?v=0e493d7a"/>
+    <img alt="Apache Software Foundation" src="/theme/images/lucene/mantle-asf.png"/>
   </div>
 </div>  </div>
   <div class="controls">
@@ -143,14 +137,14 @@ document.observe('dom:loaded', StartSlides);
         <div id="main">
 <div>
   <div>
-  <h1 class="title">Lucene™ Release Docs</h1>
+  <h1 class="title">Lucene<span style="vertical-align: super; font-size: xx-small">TM</span> Release Docs</h1>
   
 </div>
 
   <h2>Java Docs</h2>
   <ul>
-    <li><a href="/core/9_4_1/index.html">9.4.1</a></li>
-    <li><a href="/core/8_11_2/index.html">8.11.2</a></li>
+    <li><a href="/core/8_8_1/index.html">8.8.1</a></li>
+    <li><a href="/core/7_7_3/index.html">7.7.3</a></li>
   </ul>
 </div>
         </div>
@@ -159,9 +153,9 @@ document.observe('dom:loaded', StartSlides);
   <div class="button-green">
     <a href="/core/downloads.html">Download</a>
     <div class="flap top">Click to</div>
-    <div class="flap bottom">Apache Lucene 9.4.1</div>
+    <div class="flap bottom">Apache Lucene 8.8.1</div>
   </div>
-  <div class="download-desc">Apache Lucene 9.4.1</div>
+  <div class="download-desc">Apache Lucene 8.8.1</div>
 </div>
 
 <h1 id="resources">Resources</h1>
@@ -175,7 +169,7 @@ document.observe('dom:loaded', StartSlides);
 
 <h1 id="release-docs">Release Docs</h1>
 <ul>
-  <li><a href="/core/9_4_1/index.html">9.4.1</a></li>
+  <li><a href="/core/8_8_1/index.html">8.8.1</a></li>
 </ul>
 
 <h1 id="about">About</h1>
@@ -186,7 +180,7 @@ document.observe('dom:loaded', StartSlides);
 
 <h1 id="events">Events</h1>
 <ul>
-  <a class="acevent" data-format="square" data-mode="light" data-width="160" data-style="border: 1px solid lightgrey"></a>
+  <li><a href="https://www.apache.org/events/current-event.html" target="_blank"><img src="https://www.apache.org/events/current-event-125x125.png"></a></li>
 </ul>
 
 <h1 id="asf-links">ASF links</h1>
@@ -228,5 +222,17 @@ document.observe('dom:loaded', StartSlides);
     </p>
   </div>
 </div>    </div> <!-- End #wrap -->
-  </body>
+<script type="text/javascript">
+
+  var _gaq = _gaq || [];
+  _gaq.push(['_setAccount', 'UA-94576-12']);
+  _gaq.push(['_trackPageview']);
+
+  (function() {
+    var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true;
+    ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js';
+    var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s);
+  })();
+
+</script>  </body>
 </html>
\ No newline at end of file
diff --git a/output/core/downloads.html b/output/core/downloads.html
index 93b51677b..8a5f652ea 100644
--- a/output/core/downloads.html
+++ b/output/core/downloads.html
@@ -17,36 +17,30 @@
     See the License for the specific language governing permissions and
     limitations under the License.
 -->
-<link href="/theme/css/lucene/global.css?v=0e493d7a" rel="stylesheet" type="text/css">
+<link href="/theme/css/lucene/global.css?v=bf266435" rel="stylesheet" type="text/css">
 
 <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
 <meta http-equiv="Content-Type" content="text/html;charset=UTF-8"/>
 <meta name="Distribution" content="Global"/>
 <meta name="Robots" content="index,follow"/>
 
-<script type="text/javascript" src="/theme/javascript/lucene/prototype.js?v=0e493d7a"></script>
-<script type="text/javascript" src="/theme/javascript/lucene/effects.js?v=0e493d7a"></script>
-<script type="text/javascript" src="/theme/javascript/lucene/slides.js?v=0e493d7a"></script>
-<script src="https://www.apachecon.com/event-images/snippet.js"></script>    <title>Apache Lucene - Lucene™ Downloads</title>
+<script type="text/javascript" src="/theme/javascript/lucene/prototype.js?v=bf266435"></script>
+<script type="text/javascript" src="/theme/javascript/lucene/effects.js?v=bf266435"></script>
+<script type="text/javascript" src="/theme/javascript/lucene/slides.js?v=bf266435"></script>    <title>Apache Lucene - Lucene<span style="vertical-align: super; font-size: xx-small">TM</span> Downloads</title>
 <meta name="keywords"
        content="apache, apache lucene, apache solr, solr, lucene
        search, information retrieval, spell checking, faceting, inverted index,
-       open source"/>    <meta property="og:type" content="website" />
-    <meta property="og:url" content="https://lucene.apache.org/core/downloads.html"/>
-    <meta property="og:title" content="Lucene™ Downloads"/>
-    <meta property="og:description" content="Official releases are usually created when the developers feel there are sufficient changes, improvements and bug fixes to warrant a..."/>
-    <meta property="og:image" content="https://lucene.apache.org/theme/images/lucene/lucene_og_image.png?v=0e493d7a"/>
-    <meta property="og:image:secure_url" content="https://lucene.apache.org/theme/images/lucene/lucene_og_image.png?v=0e493d7a"/>
-<link rel="shortcut icon" type="image/png"
-                                                 href="/theme/images/lucene/lucene-favicon.png?v=0e493d7a"/><link href="/theme/css/lucene/core.css?v=0e493d7a" rel="stylesheet" type="text/css">
+       open source"/><link rel="shortcut icon" type="image/png"
+    href="/theme/images/lucene/lucene-favicon.png"/><link href="/theme/css/lucene/core.css?v=bf266435" rel="stylesheet" type="text/css">
   </head>
   <body id="home">
     <div id="wrap">
       <div id="header">
         <div id="logo" style="float:left">
           <a href="/">
-            <img border="0" src="/theme/images/lucene/lucene_logo_green_300.png?v=0e493d7a" alt="Lucene Logo"/>
+            <img border="0" src="/theme/images/lucene/lucene_logo_green_300.png" alt="Lucene Logo"/>
           </a>
+          <div style="position:absolute;right:100px;top:10px;"><span style="vertical-align: super; font-size: xx-small">TM</span></div>
         </div>
 <!-- TODO: Search disabled as it does not work, 2021-02-21
 <div id="search" style="float:right;zoom:1">
@@ -64,7 +58,7 @@
 <li><a href="/core/discussion.html">Mailing Lists</a></li>
 <li><a href="/core/documentation.html">Documentation</a></li>
 <li><a href="/core/quickstart.html">Tutorials</a></li>
-<li><a href="https://github.com/apache/lucene/issues">Issue Tracker</a></li>
+<li><a href="https://issues.apache.org/jira/browse/LUCENE">Issue Tracker</a></li>
 <li><a class="last" href="/">Lucene TLP</a></li>
           </ul>
         </div>
@@ -81,7 +75,7 @@
     </div>
   </div>
   <div class="mantle">
-    <img alt="Apache Lucene" src="/theme/images/lucene/core/mantle-lucene.png?v=0e493d7a"/>
+    <img alt="Apache Lucene" src="/theme/images/lucene/core/mantle-lucene.png"/>
   </div>
 </div>
 <div id="slide2" style="display:none">
@@ -94,7 +88,7 @@
     </div>
   </div>
   <div class="mantle">
-    <img alt="Lucene Power" src="/theme/images/lucene/mantle-power.png?v=0e493d7a"/>
+    <img alt="Lucene Power" src="/theme/images/lucene/mantle-power.png"/>
   </div>
 </div>
 <div id="slide3" style="display:none">
@@ -107,7 +101,7 @@
     </div>
   </div>
   <div class="mantle">
-    <img alt="Apache Lucene" src="/theme/images/lucene/core/mantle-innovation.png?v=0e493d7a"/>
+    <img alt="Apache Lucene" src="/theme/images/lucene/core/mantle-innovation.png"/>
   </div>
 </div>
 <div id="slide4" style="display:none">
@@ -120,7 +114,7 @@
     </div>
   </div>
   <div class="mantle">
-    <img alt="Apache Software Foundation" src="/theme/images/lucene/mantle-asf.png?v=0e493d7a"/>
+    <img alt="Apache Software Foundation" src="/theme/images/lucene/mantle-asf.png"/>
   </div>
 </div>  </div>
   <div class="controls">
@@ -143,59 +137,63 @@ document.observe('dom:loaded', StartSlides);
         <div id="main">
 <div>
   <div>
-  <h1 class="title">Lucene™ Downloads</h1>
+  <h1 class="title">Lucene<span style="vertical-align: super; font-size: xx-small">TM</span> Downloads</h1>
   <p>Official releases are usually created when the <a href="/whoweare.html">developers</a>
 feel there are sufficient changes, improvements and bug fixes to warrant a release.
 Due to the voluntary nature of Lucene, no releases are scheduled in advance.
 System Requirements are detailed <a href="/core/systemreqs.html">here</a>.</p>
 </div>
 
-  <h3 id="lucene-941">Lucene 9.4.1
-    <a class="headerlink" href="#lucene-941" title="Permanent link">¶</a>
+  <h3 id="lucene-881">Lucene 8.8.1
+    <a class="headerlink" href="#lucene-881" title="Permanent link">¶</a>
   </h3>
 
-  <p>Lucene 9.4.1 is the most recent Apache Lucene release.</p>
+  <p>Lucene 8.8.1 is the most recent Apache Lucene release.</p>
 
   <ul>
     <li>Source release:
-      <a href="https://www.apache.org/dyn/closer.lua/lucene/java/9.4.1/lucene-9.4.1-src.tgz">lucene-9.4.1-src.tgz</a>
-      [<a href="https://downloads.apache.org/lucene/java/9.4.1/lucene-9.4.1-src.tgz.asc">PGP</a>]
-      [<a href="https://downloads.apache.org/lucene/java/9.4.1/lucene-9.4.1-src.tgz.sha512">SHA512</a>]
+      <a href="https://www.apache.org/dyn/closer.lua/lucene/java/8.8.1/lucene-8.8.1-src.tgz">lucene-8.8.1-src.tgz</a>
+      [<a href="https://downloads.apache.org/lucene/java/8.8.1/lucene-8.8.1-src.tgz.asc">PGP</a>]
+      [<a href="https://downloads.apache.org/lucene/java/8.8.1/lucene-8.8.1-src.tgz.sha512">SHA512</a>]
     </li>
 
     <li>Binary releases:
-      <a href="https://www.apache.org/dyn/closer.lua/lucene/java/9.4.1/lucene-9.4.1.tgz">lucene-9.4.1.tgz</a>
-      [<a href="https://downloads.apache.org/lucene/java/9.4.1/lucene-9.4.1.tgz.asc">PGP</a>]
-      [<a href="https://downloads.apache.org/lucene/java/9.4.1/lucene-9.4.1.tgz.sha512">SHA512</a>]
+      <a href="https://www.apache.org/dyn/closer.lua/lucene/java/8.8.1/lucene-8.8.1.tgz">lucene-8.8.1.tgz</a>
+      [<a href="https://downloads.apache.org/lucene/java/8.8.1/lucene-8.8.1.tgz.asc">PGP</a>]
+      [<a href="https://downloads.apache.org/lucene/java/8.8.1/lucene-8.8.1.tgz.sha512">SHA512</a>]
+      /
+      <a href="https://www.apache.org/dyn/closer.lua/lucene/java/8.8.1/lucene-8.8.1.zip">lucene-8.8.1.zip</a>
+      [<a href="https://downloads.apache.org/lucene/java/8.8.1/lucene-8.8.1.zip.asc">PGP</a>]
+      [<a href="https://downloads.apache.org/lucene/java/8.8.1/lucene-8.8.1.zip.sha512">SHA512</a>]
     </li>
 
-    <li><a href="/core/9_4_1/changes/Changes.html">Change log</a></li>
+    <li><a href="/core/8_8_1/changes/Changes.html">Change log</a></li>
   </ul>
 
-  <h3 id="lucene-8112">Lucene 8.11.2
-    <a class="headerlink" href="#lucene-8112" title="Permanent link">¶</a>
+  <h3 id="lucene-773">Lucene 7.7.3
+    <a class="headerlink" href="#lucene-773" title="Permanent link">¶</a>
   </h3>
 
-  <p>Lucene 8.11.2 is the latest in the 8.x series.</p>
+  <p>Lucene 7.7.3 is the latest in the 7.x series.</p>
 
   <ul>
     <li>Source release:
-      <a href="https://www.apache.org/dyn/closer.lua/lucene/java/8.11.2/lucene-8.11.2-src.tgz">lucene-8.11.2-src.tgz</a>
-      [<a href="https://downloads.apache.org/lucene/java/8.11.2/lucene-8.11.2-src.tgz.asc">PGP</a>]
-      [<a href="https://downloads.apache.org/lucene/java/8.11.2/lucene-8.11.2-src.tgz.sha512">SHA512</a>]
+      <a href="https://www.apache.org/dyn/closer.lua/lucene/java/7.7.3/lucene-7.7.3-src.tgz">lucene-7.7.3-src.tgz</a>
+      [<a href="https://downloads.apache.org/lucene/java/7.7.3/lucene-7.7.3-src.tgz.asc">PGP</a>]
+      [<a href="https://downloads.apache.org/lucene/java/7.7.3/lucene-7.7.3-src.tgz.sha512">SHA512</a>]
     </li>
 
     <li>Binary releases:
-      <a href="https://www.apache.org/dyn/closer.lua/lucene/java/8.11.2/lucene-8.11.2.tgz">lucene-8.11.2.tgz</a>
-      [<a href="https://downloads.apache.org/lucene/java/8.11.2/lucene-8.11.2.tgz.asc">PGP</a>]
-      [<a href="https://downloads.apache.org/lucene/java/8.11.2/lucene-8.11.2.tgz.sha512">SHA512</a>]
+      <a href="https://www.apache.org/dyn/closer.lua/lucene/java/7.7.3/lucene-7.7.3.tgz">lucene-7.7.3.tgz</a>
+      [<a href="https://downloads.apache.org/lucene/java/7.7.3/lucene-7.7.3.tgz.asc">PGP</a>]
+      [<a href="https://downloads.apache.org/lucene/java/7.7.3/lucene-7.7.3.tgz.sha512">SHA512</a>]
       /
-      <a href="https://www.apache.org/dyn/closer.lua/lucene/java/8.11.2/lucene-8.11.2.zip">lucene-8.11.2.zip</a>
-      [<a href="https://downloads.apache.org/lucene/java/8.11.2/lucene-8.11.2.zip.asc">PGP</a>]
-      [<a href="https://downloads.apache.org/lucene/java/8.11.2/lucene-8.11.2.zip.sha512">SHA512</a>]
+      <a href="https://www.apache.org/dyn/closer.lua/lucene/java/7.7.3/lucene-7.7.3.zip">lucene-7.7.3.zip</a>
+      [<a href="https://downloads.apache.org/lucene/java/7.7.3/lucene-7.7.3.zip.asc">PGP</a>]
+      [<a href="https://downloads.apache.org/lucene/java/7.7.3/lucene-7.7.3.zip.sha512">SHA512</a>]
     </li>
 
-    <li><a href="/core/8_11_2/changes/Changes.html">Change log</a></li>
+    <li><a href="/core/7_7_3/changes/Changes.html">Change log</a></li>
   </ul>
 
   <p>The above release files should be verified using the PGP signatures and the <a href="https://downloads.apache.org/lucene/KEYS">project release KEYS</a>.
@@ -217,9 +215,9 @@ System Requirements are detailed <a href="/core/systemreqs.html">here</a>.</p>
   <div class="button-green">
     <a href="/core/downloads.html">Download</a>
     <div class="flap top">Click to</div>
-    <div class="flap bottom">Apache Lucene 9.4.1</div>
+    <div class="flap bottom">Apache Lucene 8.8.1</div>
   </div>
-  <div class="download-desc">Apache Lucene 9.4.1</div>
+  <div class="download-desc">Apache Lucene 8.8.1</div>
 </div>
 
 <h1 id="resources">Resources</h1>
@@ -233,7 +231,7 @@ System Requirements are detailed <a href="/core/systemreqs.html">here</a>.</p>
 
 <h1 id="release-docs">Release Docs</h1>
 <ul>
-  <li><a href="/core/9_4_1/index.html">9.4.1</a></li>
+  <li><a href="/core/8_8_1/index.html">8.8.1</a></li>
 </ul>
 
 <h1 id="about">About</h1>
@@ -244,7 +242,7 @@ System Requirements are detailed <a href="/core/systemreqs.html">here</a>.</p>
 
 <h1 id="events">Events</h1>
 <ul>
-  <a class="acevent" data-format="square" data-mode="light" data-width="160" data-style="border: 1px solid lightgrey"></a>
+  <li><a href="https://www.apache.org/events/current-event.html" target="_blank"><img src="https://www.apache.org/events/current-event-125x125.png"></a></li>
 </ul>
 
 <h1 id="asf-links">ASF links</h1>
@@ -286,5 +284,17 @@ System Requirements are detailed <a href="/core/systemreqs.html">here</a>.</p>
     </p>
   </div>
 </div>    </div> <!-- End #wrap -->
-  </body>
+<script type="text/javascript">
+
+  var _gaq = _gaq || [];
+  _gaq.push(['_setAccount', 'UA-94576-12']);
+  _gaq.push(['_trackPageview']);
+
+  (function() {
+    var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true;
+    ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js';
+    var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s);
+  })();
+
+</script>  </body>
 </html>
\ No newline at end of file
diff --git a/output/core/features.html b/output/core/features.html
index 34a7b2fc9..34391fcc4 100644
--- a/output/core/features.html
+++ b/output/core/features.html
@@ -17,36 +17,30 @@
     See the License for the specific language governing permissions and
     limitations under the License.
 -->
-<link href="/theme/css/lucene/global.css?v=0e493d7a" rel="stylesheet" type="text/css">
+<link href="/theme/css/lucene/global.css?v=bf266435" rel="stylesheet" type="text/css">
 
 <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
 <meta http-equiv="Content-Type" content="text/html;charset=UTF-8"/>
 <meta name="Distribution" content="Global"/>
 <meta name="Robots" content="index,follow"/>
 
-<script type="text/javascript" src="/theme/javascript/lucene/prototype.js?v=0e493d7a"></script>
-<script type="text/javascript" src="/theme/javascript/lucene/effects.js?v=0e493d7a"></script>
-<script type="text/javascript" src="/theme/javascript/lucene/slides.js?v=0e493d7a"></script>
-<script src="https://www.apachecon.com/event-images/snippet.js"></script>    <title>Apache Lucene - Lucene™ Features</title>
+<script type="text/javascript" src="/theme/javascript/lucene/prototype.js?v=bf266435"></script>
+<script type="text/javascript" src="/theme/javascript/lucene/effects.js?v=bf266435"></script>
+<script type="text/javascript" src="/theme/javascript/lucene/slides.js?v=bf266435"></script>    <title>Apache Lucene - Lucene<span style="vertical-align: super; font-size: xx-small">TM</span> Features</title>
 <meta name="keywords"
        content="apache, apache lucene, apache solr, solr, lucene
        search, information retrieval, spell checking, faceting, inverted index,
-       open source"/>    <meta property="og:type" content="website" />
-    <meta property="og:url" content="https://lucene.apache.org/core/features.html"/>
-    <meta property="og:title" content="Lucene™ Features"/>
-    <meta property="og:description" content="Lucene offers powerful features through a simple API: Scalable, High-Performance Indexing over 800GB/hour on modern hardware small..."/>
-    <meta property="og:image" content="https://lucene.apache.org/theme/images/lucene/lucene_og_image.png?v=0e493d7a"/>
-    <meta property="og:image:secure_url" content="https://lucene.apache.org/theme/images/lucene/lucene_og_image.png?v=0e493d7a"/>
-<link rel="shortcut icon" type="image/png"
-                                                 href="/theme/images/lucene/lucene-favicon.png?v=0e493d7a"/><link href="/theme/css/lucene/core.css?v=0e493d7a" rel="stylesheet" type="text/css">
+       open source"/><link rel="shortcut icon" type="image/png"
+    href="/theme/images/lucene/lucene-favicon.png"/><link href="/theme/css/lucene/core.css?v=bf266435" rel="stylesheet" type="text/css">
   </head>
   <body id="home">
     <div id="wrap">
       <div id="header">
         <div id="logo" style="float:left">
           <a href="/">
-            <img border="0" src="/theme/images/lucene/lucene_logo_green_300.png?v=0e493d7a" alt="Lucene Logo"/>
+            <img border="0" src="/theme/images/lucene/lucene_logo_green_300.png" alt="Lucene Logo"/>
           </a>
+          <div style="position:absolute;right:100px;top:10px;"><span style="vertical-align: super; font-size: xx-small">TM</span></div>
         </div>
 <!-- TODO: Search disabled as it does not work, 2021-02-21
 <div id="search" style="float:right;zoom:1">
@@ -64,7 +58,7 @@
 <li><a href="/core/discussion.html">Mailing Lists</a></li>
 <li><a href="/core/documentation.html">Documentation</a></li>
 <li><a href="/core/quickstart.html">Tutorials</a></li>
-<li><a href="https://github.com/apache/lucene/issues">Issue Tracker</a></li>
+<li><a href="https://issues.apache.org/jira/browse/LUCENE">Issue Tracker</a></li>
 <li><a class="last" href="/">Lucene TLP</a></li>
           </ul>
         </div>
@@ -81,7 +75,7 @@
     </div>
   </div>
   <div class="mantle">
-    <img alt="Apache Lucene" src="/theme/images/lucene/core/mantle-lucene.png?v=0e493d7a"/>
+    <img alt="Apache Lucene" src="/theme/images/lucene/core/mantle-lucene.png"/>
   </div>
 </div>
 <div id="slide2" style="display:none">
@@ -94,7 +88,7 @@
     </div>
   </div>
   <div class="mantle">
-    <img alt="Lucene Power" src="/theme/images/lucene/mantle-power.png?v=0e493d7a"/>
+    <img alt="Lucene Power" src="/theme/images/lucene/mantle-power.png"/>
   </div>
 </div>
 <div id="slide3" style="display:none">
@@ -107,7 +101,7 @@
     </div>
   </div>
   <div class="mantle">
-    <img alt="Apache Lucene" src="/theme/images/lucene/core/mantle-innovation.png?v=0e493d7a"/>
+    <img alt="Apache Lucene" src="/theme/images/lucene/core/mantle-innovation.png"/>
   </div>
 </div>
 <div id="slide4" style="display:none">
@@ -120,7 +114,7 @@
     </div>
   </div>
   <div class="mantle">
-    <img alt="Apache Software Foundation" src="/theme/images/lucene/mantle-asf.png?v=0e493d7a"/>
+    <img alt="Apache Software Foundation" src="/theme/images/lucene/mantle-asf.png"/>
   </div>
 </div>  </div>
   <div class="controls">
@@ -142,11 +136,11 @@ document.observe('dom:loaded', StartSlides);
       <div id="content-wrap" class="clearfix">
         <div id="main">
 <div>
-  <h1 class="title">Lucene™ Features</h1>
+  <h1 class="title">Lucene<span style="vertical-align: super; font-size: xx-small">TM</span> Features</h1>
   <p>Lucene offers powerful features through a simple API:</p>
 <h2 id="scalable-high-performance-indexing">Scalable, High-Performance Indexing</h2>
 <ul>
-<li>over <a href="http://home.apache.org/~mikemccand/lucenebench/indexing.html">800GB/hour on modern hardware</a></li>
+<li>over <a href="http://home.apache.org/~mikemccand/lucenebench/indexing.html">150GB/hour on modern hardware</a></li>
 <li>small RAM requirements -- only 1MB heap</li>
 <li>incremental indexing as fast as batch indexing</li>
 <li>index size roughly 20-30% the size of text indexed</li>
@@ -156,7 +150,6 @@ document.observe('dom:loaded', StartSlides);
 <li>ranked searching -- best results returned first</li>
 <li>many powerful query types: phrase queries, wildcard queries, proximity queries, range queries and more</li>
 <li>fielded searching (e.g. title, author, contents)</li>
-<li>nearest-neighbor search for high-dimensionality vectors</li>
 <li>sorting by any field</li>
 <li>multiple-index searching with merged results</li>
 <li>allows simultaneous update and searching</li>
@@ -171,10 +164,6 @@ document.observe('dom:loaded', StartSlides);
 <li>100%-pure Java</li>
 <li>Implementations in <a href="https://cwiki.apache.org/confluence/display/lucene/LuceneImplementations">other programming languages available</a> that are index-compatible</li>
 </ul>
-<h2 id="utility-tools">Utility tools</h2>
-<ul>
-<li>integrated desktop GUI tool (Luke): a utility for browsing, searching and maintaining indexes and documents. It can be started with "bin/luke.{sh|cmd}".</li>
-</ul>
 </div>
         </div>
         <div id="sidebar">
@@ -182,9 +171,9 @@ document.observe('dom:loaded', StartSlides);
   <div class="button-green">
     <a href="/core/downloads.html">Download</a>
     <div class="flap top">Click to</div>
-    <div class="flap bottom">Apache Lucene 9.4.1</div>
+    <div class="flap bottom">Apache Lucene 8.8.1</div>
   </div>
-  <div class="download-desc">Apache Lucene 9.4.1</div>
+  <div class="download-desc">Apache Lucene 8.8.1</div>
 </div>
 
 <h1 id="resources">Resources</h1>
@@ -198,7 +187,7 @@ document.observe('dom:loaded', StartSlides);
 
 <h1 id="release-docs">Release Docs</h1>
 <ul>
-  <li><a href="/core/9_4_1/index.html">9.4.1</a></li>
+  <li><a href="/core/8_8_1/index.html">8.8.1</a></li>
 </ul>
 
 <h1 id="about">About</h1>
@@ -209,7 +198,7 @@ document.observe('dom:loaded', StartSlides);
 
 <h1 id="events">Events</h1>
 <ul>
-  <a class="acevent" data-format="square" data-mode="light" data-width="160" data-style="border: 1px solid lightgrey"></a>
+  <li><a href="https://www.apache.org/events/current-event.html" target="_blank"><img src="https://www.apache.org/events/current-event-125x125.png"></a></li>
 </ul>
 
 <h1 id="asf-links">ASF links</h1>
@@ -251,5 +240,17 @@ document.observe('dom:loaded', StartSlides);
     </p>
   </div>
 </div>    </div> <!-- End #wrap -->
-  </body>
+<script type="text/javascript">
+
+  var _gaq = _gaq || [];
+  _gaq.push(['_setAccount', 'UA-94576-12']);
+  _gaq.push(['_trackPageview']);
+
+  (function() {
+    var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true;
+    ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js';
+    var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s);
+  })();
+
+</script>  </body>
 </html>
\ No newline at end of file
diff --git a/output/core/index.html b/output/core/index.html
index d8e7d8653..f7857b7fe 100644
--- a/output/core/index.html
+++ b/output/core/index.html
@@ -17,36 +17,30 @@
     See the License for the specific language governing permissions and
     limitations under the License.
 -->
-<link href="/theme/css/lucene/global.css?v=0e493d7a" rel="stylesheet" type="text/css">
+<link href="/theme/css/lucene/global.css?v=bf266435" rel="stylesheet" type="text/css">
 
 <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
 <meta http-equiv="Content-Type" content="text/html;charset=UTF-8"/>
 <meta name="Distribution" content="Global"/>
 <meta name="Robots" content="index,follow"/>
 
-<script type="text/javascript" src="/theme/javascript/lucene/prototype.js?v=0e493d7a"></script>
-<script type="text/javascript" src="/theme/javascript/lucene/effects.js?v=0e493d7a"></script>
-<script type="text/javascript" src="/theme/javascript/lucene/slides.js?v=0e493d7a"></script>
-<script src="https://www.apachecon.com/event-images/snippet.js"></script>    <title>Apache Lucene - Apache Lucene Core</title>
+<script type="text/javascript" src="/theme/javascript/lucene/prototype.js?v=bf266435"></script>
+<script type="text/javascript" src="/theme/javascript/lucene/effects.js?v=bf266435"></script>
+<script type="text/javascript" src="/theme/javascript/lucene/slides.js?v=bf266435"></script>    <title>Apache Lucene - Apache Lucene Core</title>
 <meta name="keywords"
        content="apache, apache lucene, apache solr, solr, lucene
        search, information retrieval, spell checking, faceting, inverted index,
-       open source"/>    <meta property="og:type" content="website" />
-    <meta property="og:url" content="https://lucene.apache.org/core/index.html"/>
-    <meta property="og:title" content="Apache Lucene Core"/>
-    <meta property="og:description" content="Apache Lucene™ is a high-performance, full-featured search engine library written entirely in Java. It is a technology suitable for..."/>
-    <meta property="og:image" content="https://lucene.apache.org/theme/images/lucene/lucene_og_image.png?v=0e493d7a"/>
-    <meta property="og:image:secure_url" content="https://lucene.apache.org/theme/images/lucene/lucene_og_image.png?v=0e493d7a"/>
-<link rel="shortcut icon" type="image/png"
-                                                 href="/theme/images/lucene/lucene-favicon.png?v=0e493d7a"/><link href="/theme/css/lucene/core.css?v=0e493d7a" rel="stylesheet" type="text/css">
+       open source"/><link rel="shortcut icon" type="image/png"
+    href="/theme/images/lucene/lucene-favicon.png"/><link href="/theme/css/lucene/core.css?v=bf266435" rel="stylesheet" type="text/css">
   </head>
   <body id="home">
     <div id="wrap">
       <div id="header">
         <div id="logo" style="float:left">
           <a href="/">
-            <img border="0" src="/theme/images/lucene/lucene_logo_green_300.png?v=0e493d7a" alt="Lucene Logo"/>
+            <img border="0" src="/theme/images/lucene/lucene_logo_green_300.png" alt="Lucene Logo"/>
           </a>
+          <div style="position:absolute;right:100px;top:10px;"><span style="vertical-align: super; font-size: xx-small">TM</span></div>
         </div>
 <!-- TODO: Search disabled as it does not work, 2021-02-21
 <div id="search" style="float:right;zoom:1">
@@ -64,7 +58,7 @@
 <li><a href="/core/discussion.html">Mailing Lists</a></li>
 <li><a href="/core/documentation.html">Documentation</a></li>
 <li><a href="/core/quickstart.html">Tutorials</a></li>
-<li><a href="https://github.com/apache/lucene/issues">Issue Tracker</a></li>
+<li><a href="https://issues.apache.org/jira/browse/LUCENE">Issue Tracker</a></li>
 <li><a class="last" href="/">Lucene TLP</a></li>
           </ul>
         </div>
@@ -81,7 +75,7 @@
     </div>
   </div>
   <div class="mantle">
-    <img alt="Apache Lucene" src="/theme/images/lucene/core/mantle-lucene.png?v=0e493d7a"/>
+    <img alt="Apache Lucene" src="/theme/images/lucene/core/mantle-lucene.png"/>
   </div>
 </div>
 <div id="slide2" style="display:none">
@@ -94,7 +88,7 @@
     </div>
   </div>
   <div class="mantle">
-    <img alt="Lucene Power" src="/theme/images/lucene/mantle-power.png?v=0e493d7a"/>
+    <img alt="Lucene Power" src="/theme/images/lucene/mantle-power.png"/>
   </div>
 </div>
 <div id="slide3" style="display:none">
@@ -107,7 +101,7 @@
     </div>
   </div>
   <div class="mantle">
-    <img alt="Apache Lucene" src="/theme/images/lucene/core/mantle-innovation.png?v=0e493d7a"/>
+    <img alt="Apache Lucene" src="/theme/images/lucene/core/mantle-innovation.png"/>
   </div>
 </div>
 <div id="slide4" style="display:none">
@@ -120,7 +114,7 @@
     </div>
   </div>
   <div class="mantle">
-    <img alt="Apache Software Foundation" src="/theme/images/lucene/mantle-asf.png?v=0e493d7a"/>
+    <img alt="Apache Software Foundation" src="/theme/images/lucene/mantle-asf.png"/>
   </div>
 </div>  </div>
   <div class="controls">
@@ -143,18 +137,17 @@ document.observe('dom:loaded', StartSlides);
         <div id="main">
 <div>
   <h1 class="title">Apache Lucene Core</h1>
-  <p>Apache Lucene™ is a
-high-performance, full-featured search engine library written entirely in Java.
-It is a technology suitable for nearly any application that requires structured
-search, full-text search, faceting, nearest-neighbor search across
-high-dimensionality vectors, spell correction or query suggestions.</p>
+  <p>Apache Lucene<span style="vertical-align: super; font-size: xx-small">TM</span> is a
+high-performance, full-featured text search engine library written entirely in Java.
+It is a technology suitable for nearly any application that requires full-text search,
+especially cross-platform.</p>
 <p>Apache Lucene is an open source project available for free download. Please use the
 links on the right to access Lucene.</p>
-<h1 id="lucenetm-features">Lucene™ Features</h1>
+<h1 id="lucenetm-features">Lucene<span style="vertical-align: super; font-size: xx-small">TM</span> Features</h1>
 <p>Lucene offers powerful features through a simple API:</p>
 <h2 id="scalable-high-performance-indexing">Scalable, High-Performance Indexing</h2>
 <ul>
-<li>over <a href="http://home.apache.org/~mikemccand/lucenebench/indexing.html">800GB/hour on modern hardware</a></li>
+<li>over <a href="http://home.apache.org/~mikemccand/lucenebench/indexing.html">150GB/hour on modern hardware</a></li>
 <li>small RAM requirements -- only 1MB heap</li>
 <li>incremental indexing as fast as batch indexing</li>
 <li>index size roughly 20-30% the size of text indexed</li>
@@ -165,7 +158,6 @@ links on the right to access Lucene.</p>
 <li>many powerful query types: phrase queries, wildcard queries, proximity
   queries, range queries and more</li>
 <li>fielded searching (e.g. title, author, contents)</li>
-<li>nearest-neighbor search for high-dimensionality vectors</li>
 <li>sorting by any field</li>
 <li>multiple-index searching with merged results</li>
 <li>allows simultaneous update and searching</li>
@@ -188,9 +180,9 @@ links on the right to access Lucene.</p>
   <div class="button-green">
     <a href="/core/downloads.html">Download</a>
     <div class="flap top">Click to</div>
-    <div class="flap bottom">Apache Lucene 9.4.1</div>
+    <div class="flap bottom">Apache Lucene 8.8.1</div>
   </div>
-  <div class="download-desc">Apache Lucene 9.4.1</div>
+  <div class="download-desc">Apache Lucene 8.8.1</div>
 </div>
 
 <h1 id="resources">Resources</h1>
@@ -204,7 +196,7 @@ links on the right to access Lucene.</p>
 
 <h1 id="release-docs">Release Docs</h1>
 <ul>
-  <li><a href="/core/9_4_1/index.html">9.4.1</a></li>
+  <li><a href="/core/8_8_1/index.html">8.8.1</a></li>
 </ul>
 
 <h1 id="about">About</h1>
@@ -215,7 +207,7 @@ links on the right to access Lucene.</p>
 
 <h1 id="events">Events</h1>
 <ul>
-  <a class="acevent" data-format="square" data-mode="light" data-width="160" data-style="border: 1px solid lightgrey"></a>
+  <li><a href="https://www.apache.org/events/current-event.html" target="_blank"><img src="https://www.apache.org/events/current-event-125x125.png"></a></li>
 </ul>
 
 <h1 id="asf-links">ASF links</h1>
@@ -257,5 +249,17 @@ links on the right to access Lucene.</p>
     </p>
   </div>
 </div>    </div> <!-- End #wrap -->
-  </body>
+<script type="text/javascript">
+
+  var _gaq = _gaq || [];
+  _gaq.push(['_setAccount', 'UA-94576-12']);
+  _gaq.push(['_trackPageview']);
+
+  (function() {
+    var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true;
+    ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js';
+    var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s);
+  })();
+
+</script>  </body>
 </html>
\ No newline at end of file
diff --git a/output/core/quickstart.html b/output/core/quickstart.html
index d4842b672..f2dd8a6af 100644
--- a/output/core/quickstart.html
+++ b/output/core/quickstart.html
@@ -17,36 +17,30 @@
     See the License for the specific language governing permissions and
     limitations under the License.
 -->
-<link href="/theme/css/lucene/global.css?v=0e493d7a" rel="stylesheet" type="text/css">
+<link href="/theme/css/lucene/global.css?v=bf266435" rel="stylesheet" type="text/css">
 
 <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
 <meta http-equiv="Content-Type" content="text/html;charset=UTF-8"/>
 <meta name="Distribution" content="Global"/>
 <meta name="Robots" content="index,follow"/>
 
-<script type="text/javascript" src="/theme/javascript/lucene/prototype.js?v=0e493d7a"></script>
-<script type="text/javascript" src="/theme/javascript/lucene/effects.js?v=0e493d7a"></script>
-<script type="text/javascript" src="/theme/javascript/lucene/slides.js?v=0e493d7a"></script>
-<script src="https://www.apachecon.com/event-images/snippet.js"></script>    <title>Apache Lucene - Lucene™ Tutorials</title>
+<script type="text/javascript" src="/theme/javascript/lucene/prototype.js?v=bf266435"></script>
+<script type="text/javascript" src="/theme/javascript/lucene/effects.js?v=bf266435"></script>
+<script type="text/javascript" src="/theme/javascript/lucene/slides.js?v=bf266435"></script>    <title>Apache Lucene - Lucene<span style="vertical-align: super; font-size: xx-small">TM</span> Tutorials</title>
 <meta name="keywords"
        content="apache, apache lucene, apache solr, solr, lucene
        search, information retrieval, spell checking, faceting, inverted index,
-       open source"/>    <meta property="og:type" content="website" />
-    <meta property="og:url" content="https://lucene.apache.org/core/quickstart.html"/>
-    <meta property="og:title" content="Lucene™ Tutorials"/>
-    <meta property="og:description" content="A copy of the demo for each version of Lucene is included in the documentation for that release."/>
-    <meta property="og:image" content="https://lucene.apache.org/theme/images/lucene/lucene_og_image.png?v=0e493d7a"/>
-    <meta property="og:image:secure_url" content="https://lucene.apache.org/theme/images/lucene/lucene_og_image.png?v=0e493d7a"/>
-<link rel="shortcut icon" type="image/png"
-                                                 href="/theme/images/lucene/lucene-favicon.png?v=0e493d7a"/><link href="/theme/css/lucene/core.css?v=0e493d7a" rel="stylesheet" type="text/css">
+       open source"/><link rel="shortcut icon" type="image/png"
+    href="/theme/images/lucene/lucene-favicon.png"/><link href="/theme/css/lucene/core.css?v=bf266435" rel="stylesheet" type="text/css">
   </head>
   <body id="home">
     <div id="wrap">
       <div id="header">
         <div id="logo" style="float:left">
           <a href="/">
-            <img border="0" src="/theme/images/lucene/lucene_logo_green_300.png?v=0e493d7a" alt="Lucene Logo"/>
+            <img border="0" src="/theme/images/lucene/lucene_logo_green_300.png" alt="Lucene Logo"/>
           </a>
+          <div style="position:absolute;right:100px;top:10px;"><span style="vertical-align: super; font-size: xx-small">TM</span></div>
         </div>
 <!-- TODO: Search disabled as it does not work, 2021-02-21
 <div id="search" style="float:right;zoom:1">
@@ -64,7 +58,7 @@
 <li><a href="/core/discussion.html">Mailing Lists</a></li>
 <li><a href="/core/documentation.html">Documentation</a></li>
 <li><a href="/core/quickstart.html">Tutorials</a></li>
-<li><a href="https://github.com/apache/lucene/issues">Issue Tracker</a></li>
+<li><a href="https://issues.apache.org/jira/browse/LUCENE">Issue Tracker</a></li>
 <li><a class="last" href="/">Lucene TLP</a></li>
           </ul>
         </div>
@@ -81,7 +75,7 @@
     </div>
   </div>
   <div class="mantle">
-    <img alt="Apache Lucene" src="/theme/images/lucene/core/mantle-lucene.png?v=0e493d7a"/>
+    <img alt="Apache Lucene" src="/theme/images/lucene/core/mantle-lucene.png"/>
   </div>
 </div>
 <div id="slide2" style="display:none">
@@ -94,7 +88,7 @@
     </div>
   </div>
   <div class="mantle">
-    <img alt="Lucene Power" src="/theme/images/lucene/mantle-power.png?v=0e493d7a"/>
+    <img alt="Lucene Power" src="/theme/images/lucene/mantle-power.png"/>
   </div>
 </div>
 <div id="slide3" style="display:none">
@@ -107,7 +101,7 @@
     </div>
   </div>
   <div class="mantle">
-    <img alt="Apache Lucene" src="/theme/images/lucene/core/mantle-innovation.png?v=0e493d7a"/>
+    <img alt="Apache Lucene" src="/theme/images/lucene/core/mantle-innovation.png"/>
   </div>
 </div>
 <div id="slide4" style="display:none">
@@ -120,7 +114,7 @@
     </div>
   </div>
   <div class="mantle">
-    <img alt="Apache Software Foundation" src="/theme/images/lucene/mantle-asf.png?v=0e493d7a"/>
+    <img alt="Apache Software Foundation" src="/theme/images/lucene/mantle-asf.png"/>
   </div>
 </div>  </div>
   <div class="controls">
@@ -143,13 +137,13 @@ document.observe('dom:loaded', StartSlides);
         <div id="main">
 <div>
   <div>
-  <h1 class="title">Lucene™ Tutorials</h1>
+  <h1 class="title">Lucene<span style="vertical-align: super; font-size: xx-small">TM</span> Tutorials</h1>
   <p>A copy of the demo for each version of Lucene is included in the documentation for that release.</p>
 </div>
 
   <p>The most recent versions can also be found online:</p>
   <ul>
-    <li><a href="/core/9_4_1/demo/overview-summary.html#overview_description">Lucene 9.4.1 Demo</a></li>
+    <li><a href="/core/8_8_1/demo/overview-summary.html#overview_description">Lucene 8.8.1 Demo</a></li>
   </ul>
 </div>
         </div>
@@ -158,9 +152,9 @@ document.observe('dom:loaded', StartSlides);
   <div class="button-green">
     <a href="/core/downloads.html">Download</a>
     <div class="flap top">Click to</div>
-    <div class="flap bottom">Apache Lucene 9.4.1</div>
+    <div class="flap bottom">Apache Lucene 8.8.1</div>
   </div>
-  <div class="download-desc">Apache Lucene 9.4.1</div>
+  <div class="download-desc">Apache Lucene 8.8.1</div>
 </div>
 
 <h1 id="resources">Resources</h1>
@@ -174,7 +168,7 @@ document.observe('dom:loaded', StartSlides);
 
 <h1 id="release-docs">Release Docs</h1>
 <ul>
-  <li><a href="/core/9_4_1/index.html">9.4.1</a></li>
+  <li><a href="/core/8_8_1/index.html">8.8.1</a></li>
 </ul>
 
 <h1 id="about">About</h1>
@@ -185,7 +179,7 @@ document.observe('dom:loaded', StartSlides);
 
 <h1 id="events">Events</h1>
 <ul>
-  <a class="acevent" data-format="square" data-mode="light" data-width="160" data-style="border: 1px solid lightgrey"></a>
+  <li><a href="https://www.apache.org/events/current-event.html" target="_blank"><img src="https://www.apache.org/events/current-event-125x125.png"></a></li>
 </ul>
 
 <h1 id="asf-links">ASF links</h1>
@@ -227,5 +221,17 @@ document.observe('dom:loaded', StartSlides);
     </p>
   </div>
 </div>    </div> <!-- End #wrap -->
-  </body>
+<script type="text/javascript">
+
+  var _gaq = _gaq || [];
+  _gaq.push(['_setAccount', 'UA-94576-12']);
+  _gaq.push(['_trackPageview']);
+
+  (function() {
+    var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true;
+    ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js';
+    var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s);
+  })();
+
+</script>  </body>
 </html>
\ No newline at end of file
diff --git a/output/core/systemreqs.html b/output/core/systemreqs.html
index 64805069c..6a0d89129 100644
--- a/output/core/systemreqs.html
+++ b/output/core/systemreqs.html
@@ -17,36 +17,30 @@
     See the License for the specific language governing permissions and
     limitations under the License.
 -->
-<link href="/theme/css/lucene/global.css?v=0e493d7a" rel="stylesheet" type="text/css">
+<link href="/theme/css/lucene/global.css?v=bf266435" rel="stylesheet" type="text/css">
 
 <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
 <meta http-equiv="Content-Type" content="text/html;charset=UTF-8"/>
 <meta name="Distribution" content="Global"/>
 <meta name="Robots" content="index,follow"/>
 
-<script type="text/javascript" src="/theme/javascript/lucene/prototype.js?v=0e493d7a"></script>
-<script type="text/javascript" src="/theme/javascript/lucene/effects.js?v=0e493d7a"></script>
-<script type="text/javascript" src="/theme/javascript/lucene/slides.js?v=0e493d7a"></script>
-<script src="https://www.apachecon.com/event-images/snippet.js"></script>    <title>Apache Lucene - Lucene™ System Requirements</title>
+<script type="text/javascript" src="/theme/javascript/lucene/prototype.js?v=bf266435"></script>
+<script type="text/javascript" src="/theme/javascript/lucene/effects.js?v=bf266435"></script>
+<script type="text/javascript" src="/theme/javascript/lucene/slides.js?v=bf266435"></script>    <title>Apache Lucene - Lucene<span style="vertical-align: super; font-size: xx-small">TM</span> System Requirements</title>
 <meta name="keywords"
        content="apache, apache lucene, apache solr, solr, lucene
        search, information retrieval, spell checking, faceting, inverted index,
-       open source"/>    <meta property="og:type" content="website" />
-    <meta property="og:url" content="https://lucene.apache.org/core/systemreqs.html"/>
-    <meta property="og:title" content="Lucene™ System Requirements"/>
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+       open source"/><link rel="shortcut icon" type="image/png"
+    href="/theme/images/lucene/lucene-favicon.png"/><link href="/theme/css/lucene/core.css?v=bf266435" rel="stylesheet" type="text/css">
   </head>
   <body id="home">
     <div id="wrap">
       <div id="header">
         <div id="logo" style="float:left">
           <a href="/">
-            <img border="0" src="/theme/images/lucene/lucene_logo_green_300.png?v=0e493d7a" alt="Lucene Logo"/>
+            <img border="0" src="/theme/images/lucene/lucene_logo_green_300.png" alt="Lucene Logo"/>
           </a>
+          <div style="position:absolute;right:100px;top:10px;"><span style="vertical-align: super; font-size: xx-small">TM</span></div>
         </div>
 <!-- TODO: Search disabled as it does not work, 2021-02-21
 <div id="search" style="float:right;zoom:1">
@@ -64,7 +58,7 @@
 <li><a href="/core/discussion.html">Mailing Lists</a></li>
 <li><a href="/core/documentation.html">Documentation</a></li>
 <li><a href="/core/quickstart.html">Tutorials</a></li>
-<li><a href="https://github.com/apache/lucene/issues">Issue Tracker</a></li>
+<li><a href="https://issues.apache.org/jira/browse/LUCENE">Issue Tracker</a></li>
 <li><a class="last" href="/">Lucene TLP</a></li>
           </ul>
         </div>
@@ -81,7 +75,7 @@
     </div>
   </div>
   <div class="mantle">
-    <img alt="Apache Lucene" src="/theme/images/lucene/core/mantle-lucene.png?v=0e493d7a"/>
+    <img alt="Apache Lucene" src="/theme/images/lucene/core/mantle-lucene.png"/>
   </div>
 </div>
 <div id="slide2" style="display:none">
@@ -94,7 +88,7 @@
     </div>
   </div>
   <div class="mantle">
-    <img alt="Lucene Power" src="/theme/images/lucene/mantle-power.png?v=0e493d7a"/>
+    <img alt="Lucene Power" src="/theme/images/lucene/mantle-power.png"/>
   </div>
 </div>
 <div id="slide3" style="display:none">
@@ -107,7 +101,7 @@
     </div>
   </div>
   <div class="mantle">
-    <img alt="Apache Lucene" src="/theme/images/lucene/core/mantle-innovation.png?v=0e493d7a"/>
+    <img alt="Apache Lucene" src="/theme/images/lucene/core/mantle-innovation.png"/>
   </div>
 </div>
 <div id="slide4" style="display:none">
@@ -120,7 +114,7 @@
     </div>
   </div>
   <div class="mantle">
-    <img alt="Apache Software Foundation" src="/theme/images/lucene/mantle-asf.png?v=0e493d7a"/>
+    <img alt="Apache Software Foundation" src="/theme/images/lucene/mantle-asf.png"/>
   </div>
 </div>  </div>
   <div class="controls">
@@ -143,14 +137,14 @@ document.observe('dom:loaded', StartSlides);
         <div id="main">
 <div>
   <div>
-  <h1 class="title">Lucene™ System Requirements</h1>
+  <h1 class="title">Lucene<span style="vertical-align: super; font-size: xx-small">TM</span> System Requirements</h1>
   
 </div>
 
   <p>The system requirements of the various Lucene releases are listed on their documentation pages:</p>
   <ul>
-    <li><a href="/core/9_4_1/SYSTEM_REQUIREMENTS.html">9.4.1</a></li>
-    <li><a href="/core/8_11_2/SYSTEM_REQUIREMENTS.html">8.11.2</a></li>
+    <li><a href="/core/8_8_1/SYSTEM_REQUIREMENTS.html">8.8.1</a></li>
+    <li><a href="/core/7_7_3/SYSTEM_REQUIREMENTS.html">7.7.3</a></li>
   </ul>
 </div>
         </div>
@@ -159,9 +153,9 @@ document.observe('dom:loaded', StartSlides);
   <div class="button-green">
     <a href="/core/downloads.html">Download</a>
     <div class="flap top">Click to</div>
-    <div class="flap bottom">Apache Lucene 9.4.1</div>
+    <div class="flap bottom">Apache Lucene 8.8.1</div>
   </div>
-  <div class="download-desc">Apache Lucene 9.4.1</div>
+  <div class="download-desc">Apache Lucene 8.8.1</div>
 </div>
 
 <h1 id="resources">Resources</h1>
@@ -175,7 +169,7 @@ document.observe('dom:loaded', StartSlides);
 
 <h1 id="release-docs">Release Docs</h1>
 <ul>
-  <li><a href="/core/9_4_1/index.html">9.4.1</a></li>
+  <li><a href="/core/8_8_1/index.html">8.8.1</a></li>
 </ul>
 
 <h1 id="about">About</h1>
@@ -186,7 +180,7 @@ document.observe('dom:loaded', StartSlides);
 
 <h1 id="events">Events</h1>
 <ul>
-  <a class="acevent" data-format="square" data-mode="light" data-width="160" data-style="border: 1px solid lightgrey"></a>
+  <li><a href="https://www.apache.org/events/current-event.html" target="_blank"><img src="https://www.apache.org/events/current-event-125x125.png"></a></li>
 </ul>
 
 <h1 id="asf-links">ASF links</h1>
@@ -228,5 +222,17 @@ document.observe('dom:loaded', StartSlides);
     </p>
   </div>
 </div>    </div> <!-- End #wrap -->
-  </body>
+<script type="text/javascript">
+
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+  _gaq.push(['_setAccount', 'UA-94576-12']);
+  _gaq.push(['_trackPageview']);
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 </html>
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diff --git a/output/feeds/all.atom.xml b/output/feeds/all.atom.xml
index 196ff7d1d..b8acad3d2 100644
--- a/output/feeds/all.atom.xml
+++ b/output/feeds/all.atom.xml
@@ -1,237 +1,13 @@
 <?xml version="1.0" encoding="utf-8"?>
-<feed xmlns="http://www.w3.org/2005/Atom"><title>Apache Lucene</title><link href="/" rel="alternate"></link><link href="/feeds/all.atom.xml" rel="self"></link><id>/</id><updated>2022-10-24T00:00:00+00:00</updated><subtitle></subtitle><subtitle></subtitle><entry><title>Apache Lucene™ 9.4.1 available</title><link href="/" rel="alternate"></link><published>2022-10-24T00:00:00+00:00</published><updated>2022-10-24T00:00:00+00:00</updated><author><name>Lucene Developers</name></author><id>tag: [...]
-&lt;p&gt;Apache Lucene is a high-performance, full-featured search engine library written entirely in Java. It is a technology suitable for nearly any application that requires structured search, full-text search, faceting, nearest-neighbor search across high-dimensionality vectors, spell …&lt;/p&gt;</summary><content type="html">&lt;p&gt;The Lucene PMC is pleased to announce the release of Apache Lucene 9.4.1.&lt;/p&gt;
-&lt;p&gt;Apache Lucene is a high-performance, full-featured search engine library written entirely in Java. It is a technology suitable for nearly any application that requires structured search, full-text search, faceting, nearest-neighbor search across high-dimensionality vectors, spell correction or query suggestions.&lt;/p&gt;
-&lt;p&gt;This release contains numerous bug fixes, optimizations, and improvements, some of which are highlighted below. The release is available for immediate download at:&lt;/p&gt;
-&lt;p&gt;&lt;a href="https://lucene.apache.org/core/downloads.html"&gt;https://lucene.apache.org/core/downloads.html&lt;/a&gt;&lt;/p&gt;
-&lt;h3 id="lucene-941-release-highlights"&gt;Lucene 9.4.1 Release Highlights:&lt;/h3&gt;
-&lt;ul&gt;
-&lt;li&gt;When reading large segments, the kNN vectors format could fail with a validation error, preventing further writes or searches on the index. This bug is now fixed. Only version 9.4.0 was affected, so it is recommended to skip 9.4.0 if you are using kNN vectors.&lt;/li&gt;
-&lt;/ul&gt;
-&lt;p&gt;Please read CHANGES.txt for a full list of changes:&lt;/p&gt;
-&lt;p&gt;&lt;a href="https://lucene.apache.org/core/9_4_1/changes/Changes.html"&gt;https://lucene.apache.org/core/9_4_1/changes/Changes.html&lt;/a&gt;&lt;/p&gt;</content><category term="core/news"></category></entry><entry><title>Apache Lucene™ 9.4.0 available</title><link href="/" rel="alternate"></link><published>2022-09-30T00:00:00+00:00</published><updated>2022-09-30T00:00:00+00:00</updated><author><name>Lucene Developers</name></author><id>tag:None,2022-09-30:/</id><summary type="ht [...]
-&lt;p&gt;Apache Lucene is a high-performance, full-featured search engine library written entirely in Java. It is a technology suitable for nearly any application that requires structured search, full-text search, faceting, nearest-neighbor search across high-dimensionality vectors, spell …&lt;/p&gt;</summary><content type="html">&lt;p&gt;The Lucene PMC is pleased to announce the release of Apache Lucene 9.4.0.&lt;/p&gt;
-&lt;p&gt;Apache Lucene is a high-performance, full-featured search engine library written entirely in Java. It is a technology suitable for nearly any application that requires structured search, full-text search, faceting, nearest-neighbor search across high-dimensionality vectors, spell correction or query suggestions.&lt;/p&gt;
-&lt;p&gt;This release contains numerous bug fixes, optimizations, and improvements, some of which are highlighted below. The release is available for immediate download at:&lt;/p&gt;
-&lt;p&gt;&lt;a href="https://lucene.apache.org/core/downloads.html"&gt;https://lucene.apache.org/core/downloads.html&lt;/a&gt;&lt;/p&gt;
-&lt;h3 id="lucene-940-release-highlights"&gt;Lucene 9.4.0 Release Highlights:&lt;/h3&gt;
-&lt;h4 id="new-features"&gt;New features&lt;/h4&gt;
-&lt;ul&gt;
-&lt;li&gt;Added ShapeDocValues/Field, a unified abstraction to represent existing types: XY and lat/long.&lt;/li&gt;
-&lt;li&gt;FacetSets can now be filtered using a Query via MatchingFacetSetCounts.&lt;/li&gt;
-&lt;li&gt;SortField now allows control over whether to apply index-sort optimizations.&lt;/li&gt;
-&lt;li&gt;Support for Java 19 foreign memory access ("project Panama") was added. Applications started with command line parameter "java --enable-preview" will automatically use the new foreign memory API of Java 19 to access indexes on disk with MMapDirectory. This is an opt-in feature and requires explicit Java command line flag passed to your application's Java process (e.g., modify startup parameters of Solr or Elasticsearch/Opensearch)! When enabled, Lucene logs a notice using java. [...]
-&lt;/ul&gt;
-&lt;h4 id="optimizations"&gt;Optimizations&lt;/h4&gt;
-&lt;ul&gt;
-&lt;li&gt;Added support for dynamic pruning to queries sorted by a string field that is indexed with both terms and SORTED or SORTED_SET doc values. This can lead to dramatic speedups when applicable.&lt;/li&gt;
-&lt;li&gt;TermInSetQuery is optimized for the case when one of its terms matches all docs in a segment, and it now provides cost estimation, making it usable with IndexOrDocValuesQuery for better query planning.&lt;/li&gt;
-&lt;li&gt;KnnVector fields can now be stored with reduced (8-bit) precision, saving storage and yielding a small query latency improvement.&lt;/li&gt;
-&lt;/ul&gt;
-&lt;h4 id="other"&gt;Other&lt;/h4&gt;
-&lt;ul&gt;
-&lt;li&gt;KnnVector fields' HNSW graphs are now created incrementally when new documents are added, rather than all-at-once when flushing. This yields more consistent predictable behavior at the cost of an overall increase in indexing time.&lt;/li&gt;
-&lt;li&gt;randomizedtesting dependency upgraded to 2.8.1&lt;/li&gt;
-&lt;li&gt;addIndexes(CodecReader) now respects MergePolicy and MergeScheduler, enabling it to do its work concurrently.&lt;/li&gt;
-&lt;/ul&gt;
-&lt;p&gt;... plus a number of helpful bug fixes!&lt;/p&gt;
-&lt;p&gt;Please read CHANGES.txt for a full list of new features and changes:&lt;/p&gt;
-&lt;p&gt;&lt;a href="https://lucene.apache.org/core/9_4_0/changes/Changes.html"&gt;https://lucene.apache.org/core/9_4_0/changes/Changes.html&lt;/a&gt;&lt;/p&gt;</content><category term="core/news"></category></entry><entry><title>Apache Lucene™ 9.3.0 available</title><link href="/" rel="alternate"></link><published>2022-07-29T00:00:00+00:00</published><updated>2022-07-29T00:00:00+00:00</updated><author><name>Lucene Developers</name></author><id>tag:None,2022-07-29:/</id><summary type="ht [...]
-&lt;p&gt;Apache Lucene is a high-performance, full-featured search engine library written entirely in Java. It is a technology suitable for nearly any application that requires structured search, full-text search, faceting, nearest-neighbor search across high-dimensionality vectors, spell …&lt;/p&gt;</summary><content type="html">&lt;p&gt;The Lucene PMC is pleased to announce the release of Apache Lucene 9.3.0.&lt;/p&gt;
-&lt;p&gt;Apache Lucene is a high-performance, full-featured search engine library written entirely in Java. It is a technology suitable for nearly any application that requires structured search, full-text search, faceting, nearest-neighbor search across high-dimensionality vectors, spell correction or query suggestions.&lt;/p&gt;
-&lt;p&gt;This release contains numerous bug fixes, optimizations, and improvements, some of which are highlighted below. The release is available for immediate download at:&lt;/p&gt;
-&lt;p&gt;&lt;a href="https://lucene.apache.org/core/downloads.html"&gt;https://lucene.apache.org/core/downloads.html&lt;/a&gt;&lt;/p&gt;
-&lt;h3 id="lucene-930-release-highlights"&gt;Lucene 9.3.0 Release Highlights:&lt;/h3&gt;
-&lt;ul&gt;
-&lt;li&gt;Merge on full flush is enabled now by default with a timeout of 500ms, giving the merge policy a chance to merge NRT segments together before publishing a new point-in-time view of the IndexReader. This should give queries a small performance boost in the near-realtime case, especially terms-dictionary-intensive queries like fuzzy queries.&lt;/li&gt;
-&lt;li&gt;Add getAllChildren functionality to facets.&lt;/li&gt;
-&lt;li&gt;Added facetsets module for high dimensional (hyper-rectangle) faceting. &lt;/li&gt;
-&lt;li&gt;Top-level two-clause disjunctions sorted by score now use the block-max MAXSCORE algorithm, which introduced a 40%-75% speedup in our benchmarks.&lt;/li&gt;
-&lt;li&gt;BooleanQuery can return quick counts for simple boolean queries.&lt;/li&gt;
-&lt;li&gt;When running KnnVectorQuery with a filter, reuse the cached filter bit set.&lt;/li&gt;
-&lt;/ul&gt;
-&lt;p&gt;Please read CHANGES.txt for a full list of new features and changes:&lt;/p&gt;
-&lt;p&gt;&lt;a href="https://lucene.apache.org/core/9_3_0/changes/Changes.html"&gt;https://lucene.apache.org/core/9_3_0/changes/Changes.html&lt;/a&gt;&lt;/p&gt;</content><category term="core/news"></category></entry><entry><title>Apache Lucene™ 8.11.2 available</title><link href="/" rel="alternate"></link><published>2022-06-17T00:00:00+00:00</published><updated>2022-06-17T00:00:00+00:00</updated><author><name>Lucene Developers</name></author><id>tag:None,2022-06-17:/</id><summary type="h [...]
-&lt;p&gt;Apache Lucene is a high-performance, full-featured text search engine library written entirely in Java. It is a technology suitable for nearly any application that requires full-text search, especially cross-platform.&lt;/p&gt;
-&lt;p&gt;This release contains numerous bug fixes …&lt;/p&gt;</summary><content type="html">&lt;p&gt;The Lucene PMC is pleased to announce the release of Apache Lucene 8.11.2.&lt;/p&gt;
-&lt;p&gt;Apache Lucene is a high-performance, full-featured text search engine library written entirely in Java. It is a technology suitable for nearly any application that requires full-text search, especially cross-platform.&lt;/p&gt;
-&lt;p&gt;This release contains numerous bug fixes, optimizations, and improvements, some of which are highlighted below. The release is available for immediate download at:&lt;/p&gt;
-&lt;p&gt;&lt;a href="https://lucene.apache.org/core/downloads.html"&gt;https://lucene.apache.org/core/downloads.html&lt;/a&gt;&lt;/p&gt;
-&lt;h3 id="lucene-8112-release-highlights"&gt;Lucene 8.11.2 Release Highlights:&lt;/h3&gt;
-&lt;p&gt;Bug fixes&lt;/p&gt;
-&lt;ul&gt;
-&lt;li&gt;LUCENE-10564: Make sure SparseFixedBitSet#or updates ramBytesUsed.&lt;/li&gt;
-&lt;li&gt;LUCENE-10477: Highlighter: WeightedSpanTermExtractor.extractWeightedSpanTerms to Query#rewrite
-  multiple times if necessary.&lt;/li&gt;
-&lt;/ul&gt;
-&lt;p&gt;Optimizations&lt;/p&gt;
-&lt;ul&gt;
-&lt;li&gt;LUCENE-10481: FacetsCollector will not request scores if it does not use them.&lt;/li&gt;
-&lt;/ul&gt;
-&lt;p&gt;Please read CHANGES.txt for a full list of changes:&lt;/p&gt;
-&lt;p&gt;&lt;a href="https://lucene.apache.org/core/8_11_2/changes/Changes.html"&gt;https://lucene.apache.org/core/8_11_2/changes/Changes.html&lt;/a&gt;&lt;/p&gt;</content><category term="core/news"></category></entry><entry><title>Apache Lucene™ 9.2.0 available</title><link href="/" rel="alternate"></link><published>2022-05-23T00:00:00+00:00</published><updated>2022-05-23T00:00:00+00:00</updated><author><name>Lucene Developers</name></author><id>tag:None,2022-05-23:/</id><summary type=" [...]
-&lt;p&gt;Apache Lucene is a high-performance, full-featured search engine library written entirely in Java. It is a technology suitable for nearly any application that requires structured search, full-text search, faceting, nearest-neighbor search across high-dimensionality vectors, spell …&lt;/p&gt;</summary><content type="html">&lt;p&gt;The Lucene PMC is pleased to announce the release of Apache Lucene 9.2.0.&lt;/p&gt;
-&lt;p&gt;Apache Lucene is a high-performance, full-featured search engine library written entirely in Java. It is a technology suitable for nearly any application that requires structured search, full-text search, faceting, nearest-neighbor search across high-dimensionality vectors, spell correction or query suggestions.&lt;/p&gt;
-&lt;p&gt;This release contains numerous bug fixes, optimizations, and improvements, some of which are highlighted below. The release is available for immediate download at:&lt;/p&gt;
-&lt;p&gt;&lt;a href="https://lucene.apache.org/core/downloads.html"&gt;https://lucene.apache.org/core/downloads.html&lt;/a&gt;&lt;/p&gt;
-&lt;h3 id="lucene-920-release-highlights"&gt;Lucene 9.2.0 Release Highlights:&lt;/h3&gt;
-&lt;ul&gt;
-&lt;li&gt;Numerous improvements to indexing and query performance for KNN vectors&lt;/li&gt;
-&lt;li&gt;More efficient implementations for count operations on range queries&lt;/li&gt;
-&lt;li&gt;A new FieldExistsQuery that chooses the best index structures to run over for you&lt;/li&gt;
-&lt;li&gt;A new Persian stemmer&lt;/li&gt;
-&lt;/ul&gt;
-&lt;p&gt;Please read CHANGES.txt for a full list of new features and changes:&lt;/p&gt;
-&lt;p&gt;&lt;a href="https://lucene.apache.org/core/9_2_0/changes/Changes.html"&gt;https://lucene.apache.org/core/9_2_0/changes/Changes.html&lt;/a&gt;&lt;/p&gt;</content><category term="core/news"></category></entry><entry><title>Apache Lucene™ 9.1.0 available</title><link href="/" rel="alternate"></link><published>2022-03-22T00:00:00+00:00</published><updated>2022-03-22T00:00:00+00:00</updated><author><name>Lucene Developers</name></author><id>tag:None,2022-03-22:/</id><summary type="ht [...]
-&lt;p&gt;Apache Lucene is a high-performance, full-featured search engine library written entirely in Java. It is a technology suitable for nearly any application that requires structured search, full-text search, faceting, nearest-neighbor search across high-dimensionality vectors, spell …&lt;/p&gt;</summary><content type="html">&lt;p&gt;The Lucene PMC is pleased to announce the release of Apache Lucene 9.1.0.&lt;/p&gt;
-&lt;p&gt;Apache Lucene is a high-performance, full-featured search engine library written entirely in Java. It is a technology suitable for nearly any application that requires structured search, full-text search, faceting, nearest-neighbor search across high-dimensionality vectors, spell correction or query suggestions.&lt;/p&gt;
-&lt;p&gt;This release contains numerous bug fixes, optimizations, and improvements, some of which are highlighted below. The release is available for immediate download at:&lt;/p&gt;
-&lt;p&gt;&lt;a href="https://lucene.apache.org/core/downloads.html"&gt;https://lucene.apache.org/core/downloads.html&lt;/a&gt;&lt;/p&gt;
-&lt;h3 id="lucene-910-release-highlights"&gt;Lucene 9.1.0 Release Highlights:&lt;/h3&gt;
-&lt;h4 id="new-features"&gt;New features&lt;/h4&gt;
-&lt;ul&gt;
-&lt;li&gt;Lucene JARs are now proper Java modules, with module descriptors and dependency information&lt;/li&gt;
-&lt;li&gt;Support for filtering in nearest-neighbor vector search&lt;/li&gt;
-&lt;li&gt;Support for intervals queries in the standard query syntax&lt;/li&gt;
-&lt;li&gt;A new token filter SpanishPluralStemFilter for precise stemming of Spanish plurals&lt;/li&gt;
-&lt;/ul&gt;
-&lt;h4 id="optimizations"&gt;Optimizations&lt;/h4&gt;
-&lt;ul&gt;
-&lt;li&gt;Up to 30% improvement in index throughput for high-dimensional vectors &lt;/li&gt;
-&lt;li&gt;Up to 10% faster nearest neighbor searches on high-dimensional vectors&lt;/li&gt;
-&lt;li&gt;Faster execution of "count" searches across different query types&lt;/li&gt;
-&lt;li&gt;Faster counting for taxonomy facets&lt;/li&gt;
-&lt;li&gt;Several other search speed-ups, including improvements to PointRangeQuery, MultiRangeQuery, and CoveringRangeQuery&lt;/li&gt;
-&lt;/ul&gt;
-&lt;h4 id="other"&gt;Other&lt;/h4&gt;
-&lt;ul&gt;
-&lt;li&gt;The test framework is now a module, so all classes have been moved from to org.apache.lucene.tests.* to avoid package name conflicts&lt;/li&gt;
-&lt;li&gt;Lucene now faithfully implements the HNSW algorithm for nearest neighbor search by supporting multiple graph layers&lt;/li&gt;
-&lt;/ul&gt;
-&lt;p&gt;… plus a number of helpful bug fixes!&lt;/p&gt;
-&lt;p&gt;Please read CHANGES.txt for a full list of new features and changes:&lt;/p&gt;
-&lt;p&gt;&lt;a href="https://lucene.apache.org/core/9_1_0/changes/Changes.html"&gt;https://lucene.apache.org/core/9_1_0/changes/Changes.html&lt;/a&gt;&lt;/p&gt;</content><category term="core/news"></category></entry><entry><title>Apache Lucene™ 8.11.1 available</title><link href="/" rel="alternate"></link><published>2021-12-16T00:00:00+00:00</published><updated>2021-12-16T00:00:00+00:00</updated><author><name>Lucene Developers</name></author><id>tag:None,2021-12-16:/</id><summary type="h [...]
-&lt;p&gt;Apache Lucene is a high-performance, full-featured text search engine library written entirely in Java. It is a technology suitable for nearly any application that requires full-text search, especially cross-platform.&lt;/p&gt;
-&lt;p&gt;This release contains one bug fix …&lt;/p&gt;</summary><content type="html">&lt;p&gt;The Lucene PMC is pleased to announce the release of Apache Lucene 8.11.1.&lt;/p&gt;
-&lt;p&gt;Apache Lucene is a high-performance, full-featured text search engine library written entirely in Java. It is a technology suitable for nearly any application that requires full-text search, especially cross-platform.&lt;/p&gt;
-&lt;p&gt;This release contains one bug fix. The release is available for immediate download at:&lt;/p&gt;
-&lt;p&gt;&lt;a href="https://lucene.apache.org/core/downloads.html"&gt;https://lucene.apache.org/core/downloads.html&lt;/a&gt;&lt;/p&gt;
-&lt;h3 id="lucene-8111-release-highlights"&gt;Lucene 8.11.1 Release Highlights:&lt;/h3&gt;
-&lt;ul&gt;
-&lt;li&gt;Log4j is upgraded to v2.16.0 to mitigate CVE-2021-44228 (for Luke users)&lt;/li&gt;
-&lt;/ul&gt;</content><category term="core/news"></category></entry><entry><title>Apache Lucene™ 9.0.0 available</title><link href="/" rel="alternate"></link><published>2021-12-07T00:00:00+00:00</published><updated>2021-12-07T00:00:00+00:00</updated><author><name>Lucene Developers</name></author><id>tag:None,2021-12-07:/</id><summary type="html">&lt;p&gt;The Lucene PMC is pleased to announce the release of Apache Lucene 9.0.0.&lt;/p&gt;
-&lt;p&gt;Apache Lucene is a high-performance, full-featured search engine library written entirely in Java. It is a technology suitable for nearly any application that requires structured search, full-text search, faceting, nearest-neighbor search across high-dimensionality vectors, spell …&lt;/p&gt;</summary><content type="html">&lt;p&gt;The Lucene PMC is pleased to announce the release of Apache Lucene 9.0.0.&lt;/p&gt;
-&lt;p&gt;Apache Lucene is a high-performance, full-featured search engine library written entirely in Java. It is a technology suitable for nearly any application that requires structured search, full-text search, faceting, nearest-neighbor search across high-dimensionality vectors, spell correction or query suggestions.&lt;/p&gt;
-&lt;p&gt;This release contains numerous bug fixes, optimizations, and improvements, some of which are highlighted below. The release is available for immediate download at:&lt;/p&gt;
-&lt;p&gt;&lt;a href="https://lucene.apache.org/core/downloads.html"&gt;https://lucene.apache.org/core/downloads.html&lt;/a&gt;&lt;/p&gt;
-&lt;h3 id="lucene-900-release-highlights"&gt;Lucene 9.0.0 Release Highlights:&lt;/h3&gt;
-&lt;h4 id="system-requirements"&gt;System requirements&lt;/h4&gt;
-&lt;ul&gt;
-&lt;li&gt;Lucene 9.0 requires JDK 11 or newer&lt;/li&gt;
-&lt;/ul&gt;
-&lt;h4 id="new-features"&gt;New features&lt;/h4&gt;
-&lt;ul&gt;
-&lt;li&gt;Support for indexing high-dimensionality numeric vectors to perform nearest-neighbor search, using the Hierarchical Navigable Small World graph algorithm&lt;/li&gt;
-&lt;li&gt;New Analyzers for Serbian, Nepali, and Tamil languages&lt;/li&gt;
-&lt;li&gt;IME-friendly autosuggest for Japanese&lt;/li&gt;
-&lt;li&gt;Snowball 2, adding Hindi, Indonesian, Nepali, Serbian, Tamil, and Yiddish stemmers&lt;/li&gt;
-&lt;li&gt;New normalization/stemming for Swedish and Norwegian&lt;/li&gt;
-&lt;/ul&gt;
-&lt;h4 id="optimizations"&gt;Optimizations&lt;/h4&gt;
-&lt;ul&gt;
-&lt;li&gt;Up to 400% faster taxonomy faceting&lt;/li&gt;
-&lt;li&gt;10-15% faster indexing of multi-dimensional points&lt;/li&gt;
-&lt;li&gt;Several times faster sorting on fields that are indexed with points. This optimization used to be an opt-in in late 8.x releases and is now opt-out as of 9.0.&lt;/li&gt;
-&lt;li&gt;ConcurrentMergeScheduler now assumes fast I/O, likely improving indexing speed in case where heuristics would incorrectly detect whether the system had modern I/O or not&lt;/li&gt;
-&lt;li&gt;Encoding of postings lists changed from FOR-delta to PFOR-delta to save further disk space&lt;/li&gt;
-&lt;/ul&gt;
-&lt;h4 id="other"&gt;Other&lt;/h4&gt;
-&lt;ul&gt;
-&lt;li&gt;File formats have all been changed from big-endian order to little endian order&lt;/li&gt;
-&lt;li&gt;Lucene 9 no longer has split packages. This required renaming some packages outside of the lucene-core JAR, so you will need to adjust some imports accordingly.&lt;/li&gt;
-&lt;li&gt;Using Lucene 9 with the module system should be considered experimental. We expect to make progress on this in future 9.x releases.&lt;/li&gt;
-&lt;/ul&gt;
-&lt;p&gt;Please read CHANGES.txt for a full list of new features and changes:&lt;/p&gt;
-&lt;p&gt;&lt;a href="https://lucene.apache.org/core/9_0_0/changes/Changes.html"&gt;https://lucene.apache.org/core/9_0_0/changes/Changes.html&lt;/a&gt;&lt;/p&gt;</content><category term="core/news"></category></entry><entry><title>Apache Lucene™ 8.11.0 available</title><link href="/" rel="alternate"></link><published>2021-11-16T00:00:00+00:00</published><updated>2021-11-16T00:00:00+00:00</updated><author><name>Lucene Developers</name></author><id>tag:None,2021-11-16:/</id><summary type="h [...]
-&lt;p&gt;Apache Lucene is a high-performance, full-featured text search engine library written entirely in Java. It is a technology suitable for nearly any application that requires full-text search, especially cross-platform.&lt;/p&gt;
-&lt;p&gt;This release contains numerous bug fixes …&lt;/p&gt;</summary><content type="html">&lt;p&gt;The Lucene PMC is pleased to announce the release of Apache Lucene 8.11.0.&lt;/p&gt;
-&lt;p&gt;Apache Lucene is a high-performance, full-featured text search engine library written entirely in Java. It is a technology suitable for nearly any application that requires full-text search, especially cross-platform.&lt;/p&gt;
-&lt;p&gt;This release contains numerous bug fixes, optimizations, and improvements, some of which are highlighted below. The release is available for immediate download at:&lt;/p&gt;
-&lt;p&gt;&lt;a href="https://lucene.apache.org/core/downloads.html"&gt;https://lucene.apache.org/core/downloads.html&lt;/a&gt;&lt;/p&gt;
-&lt;h3 id="lucene-8110-release-highlights"&gt;Lucene 8.11.0 Release Highlights:&lt;/h3&gt;
-&lt;ul&gt;
-&lt;li&gt;Facets now properly ignore deleted documents when accumulating facet counts for all documents.&lt;/li&gt;
-&lt;li&gt;CheckIndex can run concurrently.&lt;/li&gt;
-&lt;/ul&gt;
-&lt;p&gt;Please read CHANGES.txt for a full list of new features and changes:&lt;/p&gt;
-&lt;p&gt;&lt;a href="https://lucene.apache.org/core/8_11_0/changes/Changes.html"&gt;https://lucene.apache.org/core/8_11_0/changes/Changes.html&lt;/a&gt;&lt;/p&gt;</content><category term="core/news"></category></entry><entry><title>Apache Lucene™ 8.10.1 available</title><link href="/" rel="alternate"></link><published>2021-10-18T00:00:00+00:00</published><updated>2021-10-18T00:00:00+00:00</updated><author><name>Lucene Developers</name></author><id>tag:None,2021-10-18:/</id><summary type= [...]
-&lt;p&gt;Apache Lucene is a high-performance, full-featured text search engine library written entirely in Java. It is a technology suitable for nearly any application that requires full-text search, especially cross-platform.&lt;/p&gt;
-&lt;p&gt;This release contains bug fixes. The …&lt;/p&gt;</summary><content type="html">&lt;p&gt;The Lucene PMC is pleased to announce the release of Apache Lucene 8.10.1.&lt;/p&gt;
-&lt;p&gt;Apache Lucene is a high-performance, full-featured text search engine library written entirely in Java. It is a technology suitable for nearly any application that requires full-text search, especially cross-platform.&lt;/p&gt;
-&lt;p&gt;This release contains bug fixes. The release is available for immediate download at:&lt;/p&gt;
-&lt;p&gt;&lt;a href="https://lucene.apache.org/core/downloads.html"&gt;https://lucene.apache.org/core/downloads.html&lt;/a&gt;&lt;/p&gt;
-&lt;h3 id="lucene-8101-release-highlights"&gt;Lucene 8.10.1 Release Highlights:&lt;/h3&gt;
-&lt;h4 id="bug-fixes"&gt;Bug fixes&lt;/h4&gt;
-&lt;ul&gt;
-&lt;li&gt;MultiCollector now handles single leaf collector that wants to skip low-scoring hits but the combined score mode doesn't allow it.&lt;/li&gt;
-&lt;li&gt;Fix for sort optimization with search_after that was wrongly skipping document whose values are equal to the last value of the previous page.&lt;/li&gt;
-&lt;li&gt;Fix for sort optimization with a chunked bulk scorer that was wrongly skipping documents.&lt;/li&gt;
-&lt;/ul&gt;
-&lt;p&gt;Please read CHANGES.txt for a full list of changes:&lt;/p&gt;
-&lt;p&gt;&lt;a href="https://lucene.apache.org/core/8_10_1/changes/Changes.html"&gt;https://lucene.apache.org/core/8_10_1/changes/Changes.html&lt;/a&gt;&lt;/p&gt;</content><category term="core/news"></category></entry><entry><title>Apache Lucene™ 8.10.0 available</title><link href="/" rel="alternate"></link><published>2021-09-27T00:00:00+00:00</published><updated>2021-09-27T00:00:00+00:00</updated><author><name>Lucene Developers</name></author><id>tag:None,2021-09-27:/</id><summary type= [...]
-&lt;p&gt;Apache Lucene is a high-performance, full-featured text search engine library written entirely in Java. It is a technology suitable for nearly any application that requires full-text search, especially cross-platform.&lt;/p&gt;
-&lt;p&gt;This release contains numerous bug fixes …&lt;/p&gt;</summary><content type="html">&lt;p&gt;The Lucene PMC is pleased to announce the release of Apache Lucene 8.10.0.&lt;/p&gt;
-&lt;p&gt;Apache Lucene is a high-performance, full-featured text search engine library written entirely in Java. It is a technology suitable for nearly any application that requires full-text search, especially cross-platform.&lt;/p&gt;
-&lt;p&gt;This release contains numerous bug fixes, optimizations, and improvements, some of which are highlighted below. The release is available for immediate download at:&lt;/p&gt;
-&lt;p&gt;&lt;a href="https://lucene.apache.org/core/downloads.html"&gt;https://lucene.apache.org/core/downloads.html&lt;/a&gt;&lt;/p&gt;
-&lt;h3 id="lucene-8100-release-highlights"&gt;Lucene 8.10.0 Release Highlights:&lt;/h3&gt;
-&lt;h4 id="new-features"&gt;New features&lt;/h4&gt;
-&lt;ul&gt;
-&lt;li&gt;Multi-valued fields are now supported in numeric range facet counting&lt;/li&gt;
-&lt;li&gt;Added new analyzer for Telugu&lt;/li&gt;
-&lt;li&gt;Near-real-time readers opened from an IndexCommit can now sort their leaves&lt;/li&gt;
-&lt;li&gt;SimpleText codec now implements skipping for its postings lists&lt;/li&gt;
-&lt;/ul&gt;
-&lt;h4 id="optimizations"&gt;Optimizations&lt;/h4&gt;
-&lt;ul&gt;
-&lt;li&gt;Performance improvements for faceting, including a new protected API to control which fields are counted for drill-down during drill sideways, and optimized drill sideways iterating&lt;/li&gt;
-&lt;li&gt;RegexpQuery's detection of adversarial (ReDoS) regular expressions is improved, catching exotic cases that it missed before, and throwing TooComplexToDeterminizeException&lt;/li&gt;
-&lt;li&gt;Speedup for computing the leading prefix and trailing suffix from an Automaton, and for managing powersets during determinize&lt;/li&gt;
-&lt;li&gt;Speedups for stored fields retrieval with the default codec (BEST_SPEED)&lt;/li&gt;
-&lt;li&gt;IndexWriter uses less RAM when buffering documents, especially in the case of many unique fields&lt;/li&gt;
-&lt;li&gt;forceMerge will now merge any number of segments at once, making it much faster in many cases&lt;/li&gt;
-&lt;li&gt;Compression improvements for docvalues storage&lt;/li&gt;
-&lt;/ul&gt;
-&lt;p&gt;... plus a number of exciting bug fixes!&lt;/p&gt;
-&lt;p&gt;Please read CHANGES.txt for a full list of new features and changes:&lt;/p&gt;
-&lt;p&gt;&lt;a href="https://lucene.apache.org/core/8_10_0/changes/Changes.html"&gt;https://lucene.apache.org/core/8_10_0/changes/Changes.html&lt;/a&gt;&lt;/p&gt;</content><category term="core/news"></category></entry><entry><title>Apache Lucene™ 8.9.0 available</title><link href="/" rel="alternate"></link><published>2021-06-16T00:00:00+00:00</published><updated>2021-06-16T00:00:00+00:00</updated><author><name>Lucene Developers</name></author><id>tag:None,2021-06-16:/</id><summary type=" [...]
-&lt;p&gt;Apache Lucene is a high-performance, full-featured text search engine library written entirely in Java. It is a technology suitable for nearly any application that requires full-text search, especially cross-platform.&lt;/p&gt;
-&lt;p&gt;This release contains numerous bug fixes …&lt;/p&gt;</summary><content type="html">&lt;p&gt;The Lucene PMC is pleased to announce the release of Apache Lucene 8.9.0.&lt;/p&gt;
-&lt;p&gt;Apache Lucene is a high-performance, full-featured text search engine library written entirely in Java. It is a technology suitable for nearly any application that requires full-text search, especially cross-platform.&lt;/p&gt;
-&lt;p&gt;This release contains numerous bug fixes, optimizations, and improvements, some of which are highlighted below. The release is available for immediate download at:&lt;/p&gt;
-&lt;p&gt;&lt;a href="https://lucene.apache.org/core/downloads.html"&gt;https://lucene.apache.org/core/downloads.html&lt;/a&gt;&lt;/p&gt;
-&lt;h3 id="lucene-890-release-highlights"&gt;Lucene 8.9.0 Release Highlights:&lt;/h3&gt;
-&lt;ul&gt;
-&lt;li&gt;Compression was added to SortedSet DocValues, which allowed to significantly reduce their size on disk.&lt;/li&gt;
-&lt;li&gt;BM25FQuery was extended to handle similarities beyond BM25Similarity. It was renamed to CombinedFieldQuery to reflect its more general scope.&lt;/li&gt;
-&lt;li&gt;A new PatternTypingFilter was added to allow setting a type attribute on tokens based on a configured set of regular expressions.&lt;/li&gt;
-&lt;li&gt;An option was added to supply a custom leaf sorter for IndexWriter and DirectoryReader, which allows to speed up sort queries with a provided sort criteria.&lt;/li&gt;
-&lt;/ul&gt;
-&lt;p&gt;Please read CHANGES.txt for a full list of new features and changes:&lt;/p&gt;
-&lt;p&gt;&lt;a href="https://lucene.apache.org/core/8_9_0/changes/Changes.html"&gt;https://lucene.apache.org/core/8_9_0/changes/Changes.html&lt;/a&gt;&lt;/p&gt;</content><category term="core/news"></category></entry><entry><title>Apache Lucene™ 8.8.2 available</title><link href="/" rel="alternate"></link><published>2021-04-12T00:00:00+00:00</published><updated>2021-04-12T00:00:00+00:00</updated><author><name>Lucene Developers</name></author><id>tag:None,2021-04-12:/</id><summary type="ht [...]
-&lt;p&gt;Apache Lucene is a high-performance, full-featured text search engine library written entirely in Java. It is a technology suitable for nearly any application that requires full-text search, especially cross-platform.&lt;/p&gt;
-&lt;p&gt;This release contains three bug fixes …&lt;/p&gt;</summary><content type="html">&lt;p&gt;The Lucene PMC is pleased to announce the release of Apache Lucene 8.8.2.&lt;/p&gt;
-&lt;p&gt;Apache Lucene is a high-performance, full-featured text search engine library written entirely in Java. It is a technology suitable for nearly any application that requires full-text search, especially cross-platform.&lt;/p&gt;
-&lt;p&gt;This release contains three bug fixes. The release is available for immediate download at:&lt;/p&gt;
-&lt;p&gt;&lt;a href="https://lucene.apache.org/core/downloads.html"&gt;https://lucene.apache.org/core/downloads.html&lt;/a&gt;&lt;/p&gt;
-&lt;h3 id="lucene-882-release-highlights"&gt;Lucene 8.8.2 Release Highlights:&lt;/h3&gt;
-&lt;ul&gt;
-&lt;li&gt;LUCENE-9870: Fix Circle2D intersectsLine t-value (distance) range clamp&lt;/li&gt;
-&lt;li&gt;LUCENE-9744: NPE on a degenerate query in MinimumShouldMatchIntervalsSource$MinimumMatchesIterator.getSubMatches().&lt;/li&gt;
-&lt;li&gt;LUCENE-9762: DoubleValuesSource.fromQuery (also used by FunctionScoreQuery.boostByQuery) could throw an exception when the query implements TwoPhaseIterator and when the score is requested repeatedly&lt;/li&gt;
-&lt;/ul&gt;
-&lt;p&gt;Please read CHANGES.txt for a full list of changes:&lt;/p&gt;
-&lt;p&gt;&lt;a href="https://lucene.apache.org/core/8_8_2/changes/Changes.html"&gt;https://lucene.apache.org/core/8_8_2/changes/Changes.html&lt;/a&gt;&lt;/p&gt;</content><category term="core/news"></category></entry><entry><title>PyLucene 8.8.1 available</title><link href="/" rel="alternate"></link><published>2021-03-08T00:00:00+00:00</published><updated>2021-03-08T00:00:00+00:00</updated><author><name>Lucene Developers</name></author><id>tag:None,2021-03-08:/</id><content type="html">&l [...]
+<feed xmlns="http://www.w3.org/2005/Atom"><title>Apache Lucene</title><link href="/" rel="alternate"></link><link href="/feeds/all.atom.xml" rel="self"></link><id>/</id><updated>2022-11-07T00:00:00+00:00</updated><subtitle></subtitle><subtitle></subtitle><entry><title>PyLucene 9.4.1 available</title><link href="/" rel="alternate"></link><published>2022-11-07T00:00:00+00:00</published><updated>2022-11-07T00:00:00+00:00</updated><author><name>Lucene Developers</name></author><id>tag:None,2 [...]
+See &lt;a href="https://svn.apache.org/repos/asf/lucene/pylucene/tags/pylucene_9_4_1/CHANGES"&gt;PyLucene 9.4.1 CHANGES&lt;/a&gt; and &lt;a href="https://svn.apache.org/repos/asf/lucene/pylucene/tags/pylucene_9_4_1/jcc/CHANGES"&gt;JCC 3.13 CHANGES&lt;/a&gt; for details.&lt;br/&gt;
+Source distributions are available &lt;a href="https://www.apache.org/dyn/closer.lua/lucene/pylucene/"&gt;here&lt;/a&gt;.&lt;br/&gt;&lt;/p&gt;</content><category term="pylucene/news"></category></entry><entry><title>PyLucene 9.1.0 available</title><link href="/" rel="alternate"></link><published>2022-04-27T00:00:00+00:00</published><updated>2022-04-27T00:00:00+00:00</updated><author><name>Lucene Developers</name></author><id>tag:None,2022-04-27:/</id><content type="html">&lt;p&gt;This re [...]
+See &lt;a href="https://svn.apache.org/repos/asf/lucene/pylucene/tags/pylucene_9_1_0/CHANGES"&gt;PyLucene 9.1.0 CHANGES&lt;/a&gt; and &lt;a href="https://svn.apache.org/repos/asf/lucene/pylucene/tags/pylucene_9_1_0/jcc/CHANGES"&gt;JCC 3.12 CHANGES&lt;/a&gt; for details.&lt;br/&gt;
+Source distributions are available &lt;a href="https://www.apache.org/dyn/closer.lua/lucene/pylucene/"&gt;here&lt;/a&gt;.&lt;br/&gt;&lt;/p&gt;</content><category term="pylucene/news"></category></entry><entry><title>PyLucene 8.11.0 available</title><link href="/" rel="alternate"></link><published>2021-12-15T00:00:00+00:00</published><updated>2021-12-15T00:00:00+00:00</updated><author><name>Lucene Developers</name></author><id>tag:None,2021-12-15:/</id><content type="html">&lt;p&gt;This r [...]
+See &lt;a href="https://svn.apache.org/repos/asf/lucene/pylucene/tags/pylucene_8_11_0/CHANGES"&gt;PyLucene 8.11.0 CHANGES&lt;/a&gt; and &lt;a href="https://svn.apache.org/repos/asf/lucene/pylucene/tags/pylucene_8_11_0/jcc/CHANGES"&gt;JCC 3.11 CHANGES&lt;/a&gt; for details.&lt;br/&gt;
+Source distributions are available &lt;a href="https://www.apache.org/dyn/closer.lua/lucene/pylucene/"&gt;here&lt;/a&gt;.&lt;br/&gt;&lt;/p&gt;</content><category term="pylucene/news"></category></entry><entry><title>PyLucene 8.9.0 available</title><link href="/" rel="alternate"></link><published>2021-06-22T00:00:00+00:00</published><updated>2021-06-22T00:00:00+00:00</updated><author><name>Lucene Developers</name></author><id>tag:None,2021-06-22:/</id><content type="html">&lt;p&gt;This re [...]
+See &lt;a href="https://svn.apache.org/repos/asf/lucene/pylucene/tags/pylucene_8_9_0/CHANGES"&gt;PyLucene 8.9.0 CHANGES&lt;/a&gt; and &lt;a href="https://svn.apache.org/repos/asf/lucene/pylucene/tags/pylucene_8_9_0/jcc/CHANGES"&gt;JCC 3.10 CHANGES&lt;/a&gt; for details.&lt;br/&gt;
+Source distributions are available &lt;a href="https://www.apache.org/dyn/closer.lua/lucene/pylucene/"&gt;here&lt;/a&gt;.&lt;br/&gt;&lt;/p&gt;</content><category term="pylucene/news"></category></entry><entry><title>PyLucene 8.8.1 available</title><link href="/" rel="alternate"></link><published>2021-03-08T00:00:00+00:00</published><updated>2021-03-08T00:00:00+00:00</updated><author><name>Lucene Developers</name></author><id>tag:None,2021-03-08:/</id><content type="html">&lt;p&gt;This re [...]
 See &lt;a href="https://svn.apache.org/repos/asf/lucene/pylucene/tags/pylucene_8_8_1/CHANGES"&gt;PyLucene 8.8.1 CHANGES&lt;/a&gt; and &lt;a href="https://svn.apache.org/repos/asf/lucene/pylucene/tags/pylucene_8_8_1/jcc/CHANGES"&gt;JCC 3.9 CHANGES&lt;/a&gt; for details.&lt;br/&gt;
 Source distributions are available &lt;a href="https://www.apache.org/dyn/closer.lua/lucene/pylucene/"&gt;here&lt;/a&gt;.&lt;br/&gt;&lt;/p&gt;</content><category term="pylucene/news"></category></entry><entry><title>Apache Lucene™ 8.8.1 available</title><link href="/" rel="alternate"></link><published>2021-02-22T00:00:00+00:00</published><updated>2021-02-22T00:00:00+00:00</updated><author><name>Lucene Developers</name></author><id>tag:None,2021-02-22:/</id><summary type="html">&lt;p&gt;T [...]
 &lt;p&gt;Apache Lucene is a high-performance, full-featured text search engine library written entirely in Java. It is a technology suitable for nearly any application that requires full-text search, especially cross-platform.&lt;/p&gt;
diff --git a/output/feeds/core/news.atom.xml b/output/feeds/core/news.atom.xml
index dffccf723..9ba13e2c1 100644
--- a/output/feeds/core/news.atom.xml
+++ b/output/feeds/core/news.atom.xml
@@ -1,237 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<feed xmlns="http://www.w3.org/2005/Atom"><title>Apache Lucene - core/news</title><link href="/" rel="alternate"></link><link href="/feeds/core/news.atom.xml" rel="self"></link><id>/</id><updated>2022-10-24T00:00:00+00:00</updated><subtitle></subtitle><subtitle></subtitle><entry><title>Apache Lucene™ 9.4.1 available</title><link href="/" rel="alternate"></link><published>2022-10-24T00:00:00+00:00</published><updated>2022-10-24T00:00:00+00:00</updated><author><name>Lucene Developers</name [...]
-&lt;p&gt;Apache Lucene is a high-performance, full-featured search engine library written entirely in Java. It is a technology suitable for nearly any application that requires structured search, full-text search, faceting, nearest-neighbor search across high-dimensionality vectors, spell …&lt;/p&gt;</summary><content type="html">&lt;p&gt;The Lucene PMC is pleased to announce the release of Apache Lucene 9.4.1.&lt;/p&gt;
-&lt;p&gt;Apache Lucene is a high-performance, full-featured search engine library written entirely in Java. It is a technology suitable for nearly any application that requires structured search, full-text search, faceting, nearest-neighbor search across high-dimensionality vectors, spell correction or query suggestions.&lt;/p&gt;
-&lt;p&gt;This release contains numerous bug fixes, optimizations, and improvements, some of which are highlighted below. The release is available for immediate download at:&lt;/p&gt;
-&lt;p&gt;&lt;a href="https://lucene.apache.org/core/downloads.html"&gt;https://lucene.apache.org/core/downloads.html&lt;/a&gt;&lt;/p&gt;
-&lt;h3 id="lucene-941-release-highlights"&gt;Lucene 9.4.1 Release Highlights:&lt;/h3&gt;
-&lt;ul&gt;
-&lt;li&gt;When reading large segments, the kNN vectors format could fail with a validation error, preventing further writes or searches on the index. This bug is now fixed. Only version 9.4.0 was affected, so it is recommended to skip 9.4.0 if you are using kNN vectors.&lt;/li&gt;
-&lt;/ul&gt;
-&lt;p&gt;Please read CHANGES.txt for a full list of changes:&lt;/p&gt;
-&lt;p&gt;&lt;a href="https://lucene.apache.org/core/9_4_1/changes/Changes.html"&gt;https://lucene.apache.org/core/9_4_1/changes/Changes.html&lt;/a&gt;&lt;/p&gt;</content><category term="core/news"></category></entry><entry><title>Apache Lucene™ 9.4.0 available</title><link href="/" rel="alternate"></link><published>2022-09-30T00:00:00+00:00</published><updated>2022-09-30T00:00:00+00:00</updated><author><name>Lucene Developers</name></author><id>tag:None,2022-09-30:/</id><summary type="ht [...]
-&lt;p&gt;Apache Lucene is a high-performance, full-featured search engine library written entirely in Java. It is a technology suitable for nearly any application that requires structured search, full-text search, faceting, nearest-neighbor search across high-dimensionality vectors, spell …&lt;/p&gt;</summary><content type="html">&lt;p&gt;The Lucene PMC is pleased to announce the release of Apache Lucene 9.4.0.&lt;/p&gt;
-&lt;p&gt;Apache Lucene is a high-performance, full-featured search engine library written entirely in Java. It is a technology suitable for nearly any application that requires structured search, full-text search, faceting, nearest-neighbor search across high-dimensionality vectors, spell correction or query suggestions.&lt;/p&gt;
-&lt;p&gt;This release contains numerous bug fixes, optimizations, and improvements, some of which are highlighted below. The release is available for immediate download at:&lt;/p&gt;
-&lt;p&gt;&lt;a href="https://lucene.apache.org/core/downloads.html"&gt;https://lucene.apache.org/core/downloads.html&lt;/a&gt;&lt;/p&gt;
-&lt;h3 id="lucene-940-release-highlights"&gt;Lucene 9.4.0 Release Highlights:&lt;/h3&gt;
-&lt;h4 id="new-features"&gt;New features&lt;/h4&gt;
-&lt;ul&gt;
-&lt;li&gt;Added ShapeDocValues/Field, a unified abstraction to represent existing types: XY and lat/long.&lt;/li&gt;
-&lt;li&gt;FacetSets can now be filtered using a Query via MatchingFacetSetCounts.&lt;/li&gt;
-&lt;li&gt;SortField now allows control over whether to apply index-sort optimizations.&lt;/li&gt;
-&lt;li&gt;Support for Java 19 foreign memory access ("project Panama") was added. Applications started with command line parameter "java --enable-preview" will automatically use the new foreign memory API of Java 19 to access indexes on disk with MMapDirectory. This is an opt-in feature and requires explicit Java command line flag passed to your application's Java process (e.g., modify startup parameters of Solr or Elasticsearch/Opensearch)! When enabled, Lucene logs a notice using java. [...]
-&lt;/ul&gt;
-&lt;h4 id="optimizations"&gt;Optimizations&lt;/h4&gt;
-&lt;ul&gt;
-&lt;li&gt;Added support for dynamic pruning to queries sorted by a string field that is indexed with both terms and SORTED or SORTED_SET doc values. This can lead to dramatic speedups when applicable.&lt;/li&gt;
-&lt;li&gt;TermInSetQuery is optimized for the case when one of its terms matches all docs in a segment, and it now provides cost estimation, making it usable with IndexOrDocValuesQuery for better query planning.&lt;/li&gt;
-&lt;li&gt;KnnVector fields can now be stored with reduced (8-bit) precision, saving storage and yielding a small query latency improvement.&lt;/li&gt;
-&lt;/ul&gt;
-&lt;h4 id="other"&gt;Other&lt;/h4&gt;
-&lt;ul&gt;
-&lt;li&gt;KnnVector fields' HNSW graphs are now created incrementally when new documents are added, rather than all-at-once when flushing. This yields more consistent predictable behavior at the cost of an overall increase in indexing time.&lt;/li&gt;
-&lt;li&gt;randomizedtesting dependency upgraded to 2.8.1&lt;/li&gt;
-&lt;li&gt;addIndexes(CodecReader) now respects MergePolicy and MergeScheduler, enabling it to do its work concurrently.&lt;/li&gt;
-&lt;/ul&gt;
-&lt;p&gt;... plus a number of helpful bug fixes!&lt;/p&gt;
-&lt;p&gt;Please read CHANGES.txt for a full list of new features and changes:&lt;/p&gt;
-&lt;p&gt;&lt;a href="https://lucene.apache.org/core/9_4_0/changes/Changes.html"&gt;https://lucene.apache.org/core/9_4_0/changes/Changes.html&lt;/a&gt;&lt;/p&gt;</content><category term="core/news"></category></entry><entry><title>Apache Lucene™ 9.3.0 available</title><link href="/" rel="alternate"></link><published>2022-07-29T00:00:00+00:00</published><updated>2022-07-29T00:00:00+00:00</updated><author><name>Lucene Developers</name></author><id>tag:None,2022-07-29:/</id><summary type="ht [...]
-&lt;p&gt;Apache Lucene is a high-performance, full-featured search engine library written entirely in Java. It is a technology suitable for nearly any application that requires structured search, full-text search, faceting, nearest-neighbor search across high-dimensionality vectors, spell …&lt;/p&gt;</summary><content type="html">&lt;p&gt;The Lucene PMC is pleased to announce the release of Apache Lucene 9.3.0.&lt;/p&gt;
-&lt;p&gt;Apache Lucene is a high-performance, full-featured search engine library written entirely in Java. It is a technology suitable for nearly any application that requires structured search, full-text search, faceting, nearest-neighbor search across high-dimensionality vectors, spell correction or query suggestions.&lt;/p&gt;
-&lt;p&gt;This release contains numerous bug fixes, optimizations, and improvements, some of which are highlighted below. The release is available for immediate download at:&lt;/p&gt;
-&lt;p&gt;&lt;a href="https://lucene.apache.org/core/downloads.html"&gt;https://lucene.apache.org/core/downloads.html&lt;/a&gt;&lt;/p&gt;
-&lt;h3 id="lucene-930-release-highlights"&gt;Lucene 9.3.0 Release Highlights:&lt;/h3&gt;
-&lt;ul&gt;
-&lt;li&gt;Merge on full flush is enabled now by default with a timeout of 500ms, giving the merge policy a chance to merge NRT segments together before publishing a new point-in-time view of the IndexReader. This should give queries a small performance boost in the near-realtime case, especially terms-dictionary-intensive queries like fuzzy queries.&lt;/li&gt;
-&lt;li&gt;Add getAllChildren functionality to facets.&lt;/li&gt;
-&lt;li&gt;Added facetsets module for high dimensional (hyper-rectangle) faceting. &lt;/li&gt;
-&lt;li&gt;Top-level two-clause disjunctions sorted by score now use the block-max MAXSCORE algorithm, which introduced a 40%-75% speedup in our benchmarks.&lt;/li&gt;
-&lt;li&gt;BooleanQuery can return quick counts for simple boolean queries.&lt;/li&gt;
-&lt;li&gt;When running KnnVectorQuery with a filter, reuse the cached filter bit set.&lt;/li&gt;
-&lt;/ul&gt;
-&lt;p&gt;Please read CHANGES.txt for a full list of new features and changes:&lt;/p&gt;
-&lt;p&gt;&lt;a href="https://lucene.apache.org/core/9_3_0/changes/Changes.html"&gt;https://lucene.apache.org/core/9_3_0/changes/Changes.html&lt;/a&gt;&lt;/p&gt;</content><category term="core/news"></category></entry><entry><title>Apache Lucene™ 8.11.2 available</title><link href="/" rel="alternate"></link><published>2022-06-17T00:00:00+00:00</published><updated>2022-06-17T00:00:00+00:00</updated><author><name>Lucene Developers</name></author><id>tag:None,2022-06-17:/</id><summary type="h [...]
-&lt;p&gt;Apache Lucene is a high-performance, full-featured text search engine library written entirely in Java. It is a technology suitable for nearly any application that requires full-text search, especially cross-platform.&lt;/p&gt;
-&lt;p&gt;This release contains numerous bug fixes …&lt;/p&gt;</summary><content type="html">&lt;p&gt;The Lucene PMC is pleased to announce the release of Apache Lucene 8.11.2.&lt;/p&gt;
-&lt;p&gt;Apache Lucene is a high-performance, full-featured text search engine library written entirely in Java. It is a technology suitable for nearly any application that requires full-text search, especially cross-platform.&lt;/p&gt;
-&lt;p&gt;This release contains numerous bug fixes, optimizations, and improvements, some of which are highlighted below. The release is available for immediate download at:&lt;/p&gt;
-&lt;p&gt;&lt;a href="https://lucene.apache.org/core/downloads.html"&gt;https://lucene.apache.org/core/downloads.html&lt;/a&gt;&lt;/p&gt;
-&lt;h3 id="lucene-8112-release-highlights"&gt;Lucene 8.11.2 Release Highlights:&lt;/h3&gt;
-&lt;p&gt;Bug fixes&lt;/p&gt;
-&lt;ul&gt;
-&lt;li&gt;LUCENE-10564: Make sure SparseFixedBitSet#or updates ramBytesUsed.&lt;/li&gt;
-&lt;li&gt;LUCENE-10477: Highlighter: WeightedSpanTermExtractor.extractWeightedSpanTerms to Query#rewrite
-  multiple times if necessary.&lt;/li&gt;
-&lt;/ul&gt;
-&lt;p&gt;Optimizations&lt;/p&gt;
-&lt;ul&gt;
-&lt;li&gt;LUCENE-10481: FacetsCollector will not request scores if it does not use them.&lt;/li&gt;
-&lt;/ul&gt;
-&lt;p&gt;Please read CHANGES.txt for a full list of changes:&lt;/p&gt;
-&lt;p&gt;&lt;a href="https://lucene.apache.org/core/8_11_2/changes/Changes.html"&gt;https://lucene.apache.org/core/8_11_2/changes/Changes.html&lt;/a&gt;&lt;/p&gt;</content><category term="core/news"></category></entry><entry><title>Apache Lucene™ 9.2.0 available</title><link href="/" rel="alternate"></link><published>2022-05-23T00:00:00+00:00</published><updated>2022-05-23T00:00:00+00:00</updated><author><name>Lucene Developers</name></author><id>tag:None,2022-05-23:/</id><summary type=" [...]
-&lt;p&gt;Apache Lucene is a high-performance, full-featured search engine library written entirely in Java. It is a technology suitable for nearly any application that requires structured search, full-text search, faceting, nearest-neighbor search across high-dimensionality vectors, spell …&lt;/p&gt;</summary><content type="html">&lt;p&gt;The Lucene PMC is pleased to announce the release of Apache Lucene 9.2.0.&lt;/p&gt;
-&lt;p&gt;Apache Lucene is a high-performance, full-featured search engine library written entirely in Java. It is a technology suitable for nearly any application that requires structured search, full-text search, faceting, nearest-neighbor search across high-dimensionality vectors, spell correction or query suggestions.&lt;/p&gt;
-&lt;p&gt;This release contains numerous bug fixes, optimizations, and improvements, some of which are highlighted below. The release is available for immediate download at:&lt;/p&gt;
-&lt;p&gt;&lt;a href="https://lucene.apache.org/core/downloads.html"&gt;https://lucene.apache.org/core/downloads.html&lt;/a&gt;&lt;/p&gt;
-&lt;h3 id="lucene-920-release-highlights"&gt;Lucene 9.2.0 Release Highlights:&lt;/h3&gt;
-&lt;ul&gt;
-&lt;li&gt;Numerous improvements to indexing and query performance for KNN vectors&lt;/li&gt;
-&lt;li&gt;More efficient implementations for count operations on range queries&lt;/li&gt;
-&lt;li&gt;A new FieldExistsQuery that chooses the best index structures to run over for you&lt;/li&gt;
-&lt;li&gt;A new Persian stemmer&lt;/li&gt;
-&lt;/ul&gt;
-&lt;p&gt;Please read CHANGES.txt for a full list of new features and changes:&lt;/p&gt;
-&lt;p&gt;&lt;a href="https://lucene.apache.org/core/9_2_0/changes/Changes.html"&gt;https://lucene.apache.org/core/9_2_0/changes/Changes.html&lt;/a&gt;&lt;/p&gt;</content><category term="core/news"></category></entry><entry><title>Apache Lucene™ 9.1.0 available</title><link href="/" rel="alternate"></link><published>2022-03-22T00:00:00+00:00</published><updated>2022-03-22T00:00:00+00:00</updated><author><name>Lucene Developers</name></author><id>tag:None,2022-03-22:/</id><summary type="ht [...]
-&lt;p&gt;Apache Lucene is a high-performance, full-featured search engine library written entirely in Java. It is a technology suitable for nearly any application that requires structured search, full-text search, faceting, nearest-neighbor search across high-dimensionality vectors, spell …&lt;/p&gt;</summary><content type="html">&lt;p&gt;The Lucene PMC is pleased to announce the release of Apache Lucene 9.1.0.&lt;/p&gt;
-&lt;p&gt;Apache Lucene is a high-performance, full-featured search engine library written entirely in Java. It is a technology suitable for nearly any application that requires structured search, full-text search, faceting, nearest-neighbor search across high-dimensionality vectors, spell correction or query suggestions.&lt;/p&gt;
-&lt;p&gt;This release contains numerous bug fixes, optimizations, and improvements, some of which are highlighted below. The release is available for immediate download at:&lt;/p&gt;
-&lt;p&gt;&lt;a href="https://lucene.apache.org/core/downloads.html"&gt;https://lucene.apache.org/core/downloads.html&lt;/a&gt;&lt;/p&gt;
-&lt;h3 id="lucene-910-release-highlights"&gt;Lucene 9.1.0 Release Highlights:&lt;/h3&gt;
-&lt;h4 id="new-features"&gt;New features&lt;/h4&gt;
-&lt;ul&gt;
-&lt;li&gt;Lucene JARs are now proper Java modules, with module descriptors and dependency information&lt;/li&gt;
-&lt;li&gt;Support for filtering in nearest-neighbor vector search&lt;/li&gt;
-&lt;li&gt;Support for intervals queries in the standard query syntax&lt;/li&gt;
-&lt;li&gt;A new token filter SpanishPluralStemFilter for precise stemming of Spanish plurals&lt;/li&gt;
-&lt;/ul&gt;
-&lt;h4 id="optimizations"&gt;Optimizations&lt;/h4&gt;
-&lt;ul&gt;
-&lt;li&gt;Up to 30% improvement in index throughput for high-dimensional vectors &lt;/li&gt;
-&lt;li&gt;Up to 10% faster nearest neighbor searches on high-dimensional vectors&lt;/li&gt;
-&lt;li&gt;Faster execution of "count" searches across different query types&lt;/li&gt;
-&lt;li&gt;Faster counting for taxonomy facets&lt;/li&gt;
-&lt;li&gt;Several other search speed-ups, including improvements to PointRangeQuery, MultiRangeQuery, and CoveringRangeQuery&lt;/li&gt;
-&lt;/ul&gt;
-&lt;h4 id="other"&gt;Other&lt;/h4&gt;
-&lt;ul&gt;
-&lt;li&gt;The test framework is now a module, so all classes have been moved from to org.apache.lucene.tests.* to avoid package name conflicts&lt;/li&gt;
-&lt;li&gt;Lucene now faithfully implements the HNSW algorithm for nearest neighbor search by supporting multiple graph layers&lt;/li&gt;
-&lt;/ul&gt;
-&lt;p&gt;… plus a number of helpful bug fixes!&lt;/p&gt;
-&lt;p&gt;Please read CHANGES.txt for a full list of new features and changes:&lt;/p&gt;
-&lt;p&gt;&lt;a href="https://lucene.apache.org/core/9_1_0/changes/Changes.html"&gt;https://lucene.apache.org/core/9_1_0/changes/Changes.html&lt;/a&gt;&lt;/p&gt;</content><category term="core/news"></category></entry><entry><title>Apache Lucene™ 8.11.1 available</title><link href="/" rel="alternate"></link><published>2021-12-16T00:00:00+00:00</published><updated>2021-12-16T00:00:00+00:00</updated><author><name>Lucene Developers</name></author><id>tag:None,2021-12-16:/</id><summary type="h [...]
-&lt;p&gt;Apache Lucene is a high-performance, full-featured text search engine library written entirely in Java. It is a technology suitable for nearly any application that requires full-text search, especially cross-platform.&lt;/p&gt;
-&lt;p&gt;This release contains one bug fix …&lt;/p&gt;</summary><content type="html">&lt;p&gt;The Lucene PMC is pleased to announce the release of Apache Lucene 8.11.1.&lt;/p&gt;
-&lt;p&gt;Apache Lucene is a high-performance, full-featured text search engine library written entirely in Java. It is a technology suitable for nearly any application that requires full-text search, especially cross-platform.&lt;/p&gt;
-&lt;p&gt;This release contains one bug fix. The release is available for immediate download at:&lt;/p&gt;
-&lt;p&gt;&lt;a href="https://lucene.apache.org/core/downloads.html"&gt;https://lucene.apache.org/core/downloads.html&lt;/a&gt;&lt;/p&gt;
-&lt;h3 id="lucene-8111-release-highlights"&gt;Lucene 8.11.1 Release Highlights:&lt;/h3&gt;
-&lt;ul&gt;
-&lt;li&gt;Log4j is upgraded to v2.16.0 to mitigate CVE-2021-44228 (for Luke users)&lt;/li&gt;
-&lt;/ul&gt;</content><category term="core/news"></category></entry><entry><title>Apache Lucene™ 9.0.0 available</title><link href="/" rel="alternate"></link><published>2021-12-07T00:00:00+00:00</published><updated>2021-12-07T00:00:00+00:00</updated><author><name>Lucene Developers</name></author><id>tag:None,2021-12-07:/</id><summary type="html">&lt;p&gt;The Lucene PMC is pleased to announce the release of Apache Lucene 9.0.0.&lt;/p&gt;
-&lt;p&gt;Apache Lucene is a high-performance, full-featured search engine library written entirely in Java. It is a technology suitable for nearly any application that requires structured search, full-text search, faceting, nearest-neighbor search across high-dimensionality vectors, spell …&lt;/p&gt;</summary><content type="html">&lt;p&gt;The Lucene PMC is pleased to announce the release of Apache Lucene 9.0.0.&lt;/p&gt;
-&lt;p&gt;Apache Lucene is a high-performance, full-featured search engine library written entirely in Java. It is a technology suitable for nearly any application that requires structured search, full-text search, faceting, nearest-neighbor search across high-dimensionality vectors, spell correction or query suggestions.&lt;/p&gt;
-&lt;p&gt;This release contains numerous bug fixes, optimizations, and improvements, some of which are highlighted below. The release is available for immediate download at:&lt;/p&gt;
-&lt;p&gt;&lt;a href="https://lucene.apache.org/core/downloads.html"&gt;https://lucene.apache.org/core/downloads.html&lt;/a&gt;&lt;/p&gt;
-&lt;h3 id="lucene-900-release-highlights"&gt;Lucene 9.0.0 Release Highlights:&lt;/h3&gt;
-&lt;h4 id="system-requirements"&gt;System requirements&lt;/h4&gt;
-&lt;ul&gt;
-&lt;li&gt;Lucene 9.0 requires JDK 11 or newer&lt;/li&gt;
-&lt;/ul&gt;
-&lt;h4 id="new-features"&gt;New features&lt;/h4&gt;
-&lt;ul&gt;
-&lt;li&gt;Support for indexing high-dimensionality numeric vectors to perform nearest-neighbor search, using the Hierarchical Navigable Small World graph algorithm&lt;/li&gt;
-&lt;li&gt;New Analyzers for Serbian, Nepali, and Tamil languages&lt;/li&gt;
-&lt;li&gt;IME-friendly autosuggest for Japanese&lt;/li&gt;
-&lt;li&gt;Snowball 2, adding Hindi, Indonesian, Nepali, Serbian, Tamil, and Yiddish stemmers&lt;/li&gt;
-&lt;li&gt;New normalization/stemming for Swedish and Norwegian&lt;/li&gt;
-&lt;/ul&gt;
-&lt;h4 id="optimizations"&gt;Optimizations&lt;/h4&gt;
-&lt;ul&gt;
-&lt;li&gt;Up to 400% faster taxonomy faceting&lt;/li&gt;
-&lt;li&gt;10-15% faster indexing of multi-dimensional points&lt;/li&gt;
-&lt;li&gt;Several times faster sorting on fields that are indexed with points. This optimization used to be an opt-in in late 8.x releases and is now opt-out as of 9.0.&lt;/li&gt;
-&lt;li&gt;ConcurrentMergeScheduler now assumes fast I/O, likely improving indexing speed in case where heuristics would incorrectly detect whether the system had modern I/O or not&lt;/li&gt;
-&lt;li&gt;Encoding of postings lists changed from FOR-delta to PFOR-delta to save further disk space&lt;/li&gt;
-&lt;/ul&gt;
-&lt;h4 id="other"&gt;Other&lt;/h4&gt;
-&lt;ul&gt;
-&lt;li&gt;File formats have all been changed from big-endian order to little endian order&lt;/li&gt;
-&lt;li&gt;Lucene 9 no longer has split packages. This required renaming some packages outside of the lucene-core JAR, so you will need to adjust some imports accordingly.&lt;/li&gt;
-&lt;li&gt;Using Lucene 9 with the module system should be considered experimental. We expect to make progress on this in future 9.x releases.&lt;/li&gt;
-&lt;/ul&gt;
-&lt;p&gt;Please read CHANGES.txt for a full list of new features and changes:&lt;/p&gt;
-&lt;p&gt;&lt;a href="https://lucene.apache.org/core/9_0_0/changes/Changes.html"&gt;https://lucene.apache.org/core/9_0_0/changes/Changes.html&lt;/a&gt;&lt;/p&gt;</content><category term="core/news"></category></entry><entry><title>Apache Lucene™ 8.11.0 available</title><link href="/" rel="alternate"></link><published>2021-11-16T00:00:00+00:00</published><updated>2021-11-16T00:00:00+00:00</updated><author><name>Lucene Developers</name></author><id>tag:None,2021-11-16:/</id><summary type="h [...]
-&lt;p&gt;Apache Lucene is a high-performance, full-featured text search engine library written entirely in Java. It is a technology suitable for nearly any application that requires full-text search, especially cross-platform.&lt;/p&gt;
-&lt;p&gt;This release contains numerous bug fixes …&lt;/p&gt;</summary><content type="html">&lt;p&gt;The Lucene PMC is pleased to announce the release of Apache Lucene 8.11.0.&lt;/p&gt;
-&lt;p&gt;Apache Lucene is a high-performance, full-featured text search engine library written entirely in Java. It is a technology suitable for nearly any application that requires full-text search, especially cross-platform.&lt;/p&gt;
-&lt;p&gt;This release contains numerous bug fixes, optimizations, and improvements, some of which are highlighted below. The release is available for immediate download at:&lt;/p&gt;
-&lt;p&gt;&lt;a href="https://lucene.apache.org/core/downloads.html"&gt;https://lucene.apache.org/core/downloads.html&lt;/a&gt;&lt;/p&gt;
-&lt;h3 id="lucene-8110-release-highlights"&gt;Lucene 8.11.0 Release Highlights:&lt;/h3&gt;
-&lt;ul&gt;
-&lt;li&gt;Facets now properly ignore deleted documents when accumulating facet counts for all documents.&lt;/li&gt;
-&lt;li&gt;CheckIndex can run concurrently.&lt;/li&gt;
-&lt;/ul&gt;
-&lt;p&gt;Please read CHANGES.txt for a full list of new features and changes:&lt;/p&gt;
-&lt;p&gt;&lt;a href="https://lucene.apache.org/core/8_11_0/changes/Changes.html"&gt;https://lucene.apache.org/core/8_11_0/changes/Changes.html&lt;/a&gt;&lt;/p&gt;</content><category term="core/news"></category></entry><entry><title>Apache Lucene™ 8.10.1 available</title><link href="/" rel="alternate"></link><published>2021-10-18T00:00:00+00:00</published><updated>2021-10-18T00:00:00+00:00</updated><author><name>Lucene Developers</name></author><id>tag:None,2021-10-18:/</id><summary type= [...]
-&lt;p&gt;Apache Lucene is a high-performance, full-featured text search engine library written entirely in Java. It is a technology suitable for nearly any application that requires full-text search, especially cross-platform.&lt;/p&gt;
-&lt;p&gt;This release contains bug fixes. The …&lt;/p&gt;</summary><content type="html">&lt;p&gt;The Lucene PMC is pleased to announce the release of Apache Lucene 8.10.1.&lt;/p&gt;
-&lt;p&gt;Apache Lucene is a high-performance, full-featured text search engine library written entirely in Java. It is a technology suitable for nearly any application that requires full-text search, especially cross-platform.&lt;/p&gt;
-&lt;p&gt;This release contains bug fixes. The release is available for immediate download at:&lt;/p&gt;
-&lt;p&gt;&lt;a href="https://lucene.apache.org/core/downloads.html"&gt;https://lucene.apache.org/core/downloads.html&lt;/a&gt;&lt;/p&gt;
-&lt;h3 id="lucene-8101-release-highlights"&gt;Lucene 8.10.1 Release Highlights:&lt;/h3&gt;
-&lt;h4 id="bug-fixes"&gt;Bug fixes&lt;/h4&gt;
-&lt;ul&gt;
-&lt;li&gt;MultiCollector now handles single leaf collector that wants to skip low-scoring hits but the combined score mode doesn't allow it.&lt;/li&gt;
-&lt;li&gt;Fix for sort optimization with search_after that was wrongly skipping document whose values are equal to the last value of the previous page.&lt;/li&gt;
-&lt;li&gt;Fix for sort optimization with a chunked bulk scorer that was wrongly skipping documents.&lt;/li&gt;
-&lt;/ul&gt;
-&lt;p&gt;Please read CHANGES.txt for a full list of changes:&lt;/p&gt;
-&lt;p&gt;&lt;a href="https://lucene.apache.org/core/8_10_1/changes/Changes.html"&gt;https://lucene.apache.org/core/8_10_1/changes/Changes.html&lt;/a&gt;&lt;/p&gt;</content><category term="core/news"></category></entry><entry><title>Apache Lucene™ 8.10.0 available</title><link href="/" rel="alternate"></link><published>2021-09-27T00:00:00+00:00</published><updated>2021-09-27T00:00:00+00:00</updated><author><name>Lucene Developers</name></author><id>tag:None,2021-09-27:/</id><summary type= [...]
-&lt;p&gt;Apache Lucene is a high-performance, full-featured text search engine library written entirely in Java. It is a technology suitable for nearly any application that requires full-text search, especially cross-platform.&lt;/p&gt;
-&lt;p&gt;This release contains numerous bug fixes …&lt;/p&gt;</summary><content type="html">&lt;p&gt;The Lucene PMC is pleased to announce the release of Apache Lucene 8.10.0.&lt;/p&gt;
-&lt;p&gt;Apache Lucene is a high-performance, full-featured text search engine library written entirely in Java. It is a technology suitable for nearly any application that requires full-text search, especially cross-platform.&lt;/p&gt;
-&lt;p&gt;This release contains numerous bug fixes, optimizations, and improvements, some of which are highlighted below. The release is available for immediate download at:&lt;/p&gt;
-&lt;p&gt;&lt;a href="https://lucene.apache.org/core/downloads.html"&gt;https://lucene.apache.org/core/downloads.html&lt;/a&gt;&lt;/p&gt;
-&lt;h3 id="lucene-8100-release-highlights"&gt;Lucene 8.10.0 Release Highlights:&lt;/h3&gt;
-&lt;h4 id="new-features"&gt;New features&lt;/h4&gt;
-&lt;ul&gt;
-&lt;li&gt;Multi-valued fields are now supported in numeric range facet counting&lt;/li&gt;
-&lt;li&gt;Added new analyzer for Telugu&lt;/li&gt;
-&lt;li&gt;Near-real-time readers opened from an IndexCommit can now sort their leaves&lt;/li&gt;
-&lt;li&gt;SimpleText codec now implements skipping for its postings lists&lt;/li&gt;
-&lt;/ul&gt;
-&lt;h4 id="optimizations"&gt;Optimizations&lt;/h4&gt;
-&lt;ul&gt;
-&lt;li&gt;Performance improvements for faceting, including a new protected API to control which fields are counted for drill-down during drill sideways, and optimized drill sideways iterating&lt;/li&gt;
-&lt;li&gt;RegexpQuery's detection of adversarial (ReDoS) regular expressions is improved, catching exotic cases that it missed before, and throwing TooComplexToDeterminizeException&lt;/li&gt;
-&lt;li&gt;Speedup for computing the leading prefix and trailing suffix from an Automaton, and for managing powersets during determinize&lt;/li&gt;
-&lt;li&gt;Speedups for stored fields retrieval with the default codec (BEST_SPEED)&lt;/li&gt;
-&lt;li&gt;IndexWriter uses less RAM when buffering documents, especially in the case of many unique fields&lt;/li&gt;
-&lt;li&gt;forceMerge will now merge any number of segments at once, making it much faster in many cases&lt;/li&gt;
-&lt;li&gt;Compression improvements for docvalues storage&lt;/li&gt;
-&lt;/ul&gt;
-&lt;p&gt;... plus a number of exciting bug fixes!&lt;/p&gt;
-&lt;p&gt;Please read CHANGES.txt for a full list of new features and changes:&lt;/p&gt;
-&lt;p&gt;&lt;a href="https://lucene.apache.org/core/8_10_0/changes/Changes.html"&gt;https://lucene.apache.org/core/8_10_0/changes/Changes.html&lt;/a&gt;&lt;/p&gt;</content><category term="core/news"></category></entry><entry><title>Apache Lucene™ 8.9.0 available</title><link href="/" rel="alternate"></link><published>2021-06-16T00:00:00+00:00</published><updated>2021-06-16T00:00:00+00:00</updated><author><name>Lucene Developers</name></author><id>tag:None,2021-06-16:/</id><summary type=" [...]
-&lt;p&gt;Apache Lucene is a high-performance, full-featured text search engine library written entirely in Java. It is a technology suitable for nearly any application that requires full-text search, especially cross-platform.&lt;/p&gt;
-&lt;p&gt;This release contains numerous bug fixes …&lt;/p&gt;</summary><content type="html">&lt;p&gt;The Lucene PMC is pleased to announce the release of Apache Lucene 8.9.0.&lt;/p&gt;
-&lt;p&gt;Apache Lucene is a high-performance, full-featured text search engine library written entirely in Java. It is a technology suitable for nearly any application that requires full-text search, especially cross-platform.&lt;/p&gt;
-&lt;p&gt;This release contains numerous bug fixes, optimizations, and improvements, some of which are highlighted below. The release is available for immediate download at:&lt;/p&gt;
-&lt;p&gt;&lt;a href="https://lucene.apache.org/core/downloads.html"&gt;https://lucene.apache.org/core/downloads.html&lt;/a&gt;&lt;/p&gt;
-&lt;h3 id="lucene-890-release-highlights"&gt;Lucene 8.9.0 Release Highlights:&lt;/h3&gt;
-&lt;ul&gt;
-&lt;li&gt;Compression was added to SortedSet DocValues, which allowed to significantly reduce their size on disk.&lt;/li&gt;
-&lt;li&gt;BM25FQuery was extended to handle similarities beyond BM25Similarity. It was renamed to CombinedFieldQuery to reflect its more general scope.&lt;/li&gt;
-&lt;li&gt;A new PatternTypingFilter was added to allow setting a type attribute on tokens based on a configured set of regular expressions.&lt;/li&gt;
-&lt;li&gt;An option was added to supply a custom leaf sorter for IndexWriter and DirectoryReader, which allows to speed up sort queries with a provided sort criteria.&lt;/li&gt;
-&lt;/ul&gt;
-&lt;p&gt;Please read CHANGES.txt for a full list of new features and changes:&lt;/p&gt;
-&lt;p&gt;&lt;a href="https://lucene.apache.org/core/8_9_0/changes/Changes.html"&gt;https://lucene.apache.org/core/8_9_0/changes/Changes.html&lt;/a&gt;&lt;/p&gt;</content><category term="core/news"></category></entry><entry><title>Apache Lucene™ 8.8.2 available</title><link href="/" rel="alternate"></link><published>2021-04-12T00:00:00+00:00</published><updated>2021-04-12T00:00:00+00:00</updated><author><name>Lucene Developers</name></author><id>tag:None,2021-04-12:/</id><summary type="ht [...]
-&lt;p&gt;Apache Lucene is a high-performance, full-featured text search engine library written entirely in Java. It is a technology suitable for nearly any application that requires full-text search, especially cross-platform.&lt;/p&gt;
-&lt;p&gt;This release contains three bug fixes …&lt;/p&gt;</summary><content type="html">&lt;p&gt;The Lucene PMC is pleased to announce the release of Apache Lucene 8.8.2.&lt;/p&gt;
-&lt;p&gt;Apache Lucene is a high-performance, full-featured text search engine library written entirely in Java. It is a technology suitable for nearly any application that requires full-text search, especially cross-platform.&lt;/p&gt;
-&lt;p&gt;This release contains three bug fixes. The release is available for immediate download at:&lt;/p&gt;
-&lt;p&gt;&lt;a href="https://lucene.apache.org/core/downloads.html"&gt;https://lucene.apache.org/core/downloads.html&lt;/a&gt;&lt;/p&gt;
-&lt;h3 id="lucene-882-release-highlights"&gt;Lucene 8.8.2 Release Highlights:&lt;/h3&gt;
-&lt;ul&gt;
-&lt;li&gt;LUCENE-9870: Fix Circle2D intersectsLine t-value (distance) range clamp&lt;/li&gt;
-&lt;li&gt;LUCENE-9744: NPE on a degenerate query in MinimumShouldMatchIntervalsSource$MinimumMatchesIterator.getSubMatches().&lt;/li&gt;
-&lt;li&gt;LUCENE-9762: DoubleValuesSource.fromQuery (also used by FunctionScoreQuery.boostByQuery) could throw an exception when the query implements TwoPhaseIterator and when the score is requested repeatedly&lt;/li&gt;
-&lt;/ul&gt;
-&lt;p&gt;Please read CHANGES.txt for a full list of changes:&lt;/p&gt;
-&lt;p&gt;&lt;a href="https://lucene.apache.org/core/8_8_2/changes/Changes.html"&gt;https://lucene.apache.org/core/8_8_2/changes/Changes.html&lt;/a&gt;&lt;/p&gt;</content><category term="core/news"></category></entry><entry><title>Apache Lucene™ 8.8.1 available</title><link href="/" rel="alternate"></link><published>2021-02-22T00:00:00+00:00</published><updated>2021-02-22T00:00:00+00:00</updated><author><name>Lucene Developers</name></author><id>tag:None,2021-02-22:/</id><summary type="ht [...]
+<feed xmlns="http://www.w3.org/2005/Atom"><title>Apache Lucene - core/news</title><link href="/" rel="alternate"></link><link href="/feeds/core/news.atom.xml" rel="self"></link><id>/</id><updated>2021-02-22T00:00:00+00:00</updated><subtitle></subtitle><subtitle></subtitle><entry><title>Apache Lucene™ 8.8.1 available</title><link href="/" rel="alternate"></link><published>2021-02-22T00:00:00+00:00</published><updated>2021-02-22T00:00:00+00:00</updated><author><name>Lucene Developers</name [...]
 &lt;p&gt;Apache Lucene is a high-performance, full-featured text search engine library written entirely in Java. It is a technology suitable for nearly any application that requires full-text search, especially cross-platform.&lt;/p&gt;
 &lt;p&gt;This release contains numerous bug fixes …&lt;/p&gt;</summary><content type="html">&lt;p&gt;The Lucene PMC is pleased to announce the release of Apache Lucene 8.8.1.&lt;/p&gt;
 &lt;p&gt;Apache Lucene is a high-performance, full-featured text search engine library written entirely in Java. It is a technology suitable for nearly any application that requires full-text search, especially cross-platform.&lt;/p&gt;
diff --git a/output/feeds/pylucene/news.atom.xml b/output/feeds/pylucene/news.atom.xml
index 547f2ac91..42e493105 100644
--- a/output/feeds/pylucene/news.atom.xml
+++ b/output/feeds/pylucene/news.atom.xml
@@ -1,5 +1,13 @@
 <?xml version="1.0" encoding="utf-8"?>
-<feed xmlns="http://www.w3.org/2005/Atom"><title>Apache Lucene - pylucene/news</title><link href="/" rel="alternate"></link><link href="/feeds/pylucene/news.atom.xml" rel="self"></link><id>/</id><updated>2021-03-08T00:00:00+00:00</updated><subtitle></subtitle><subtitle></subtitle><entry><title>PyLucene 8.8.1 available</title><link href="/" rel="alternate"></link><published>2021-03-08T00:00:00+00:00</published><updated>2021-03-08T00:00:00+00:00</updated><author><name>Lucene Developers</na [...]
+<feed xmlns="http://www.w3.org/2005/Atom"><title>Apache Lucene - pylucene/news</title><link href="/" rel="alternate"></link><link href="/feeds/pylucene/news.atom.xml" rel="self"></link><id>/</id><updated>2022-11-07T00:00:00+00:00</updated><subtitle></subtitle><subtitle></subtitle><entry><title>PyLucene 9.4.1 available</title><link href="/" rel="alternate"></link><published>2022-11-07T00:00:00+00:00</published><updated>2022-11-07T00:00:00+00:00</updated><author><name>Lucene Developers</na [...]
+See &lt;a href="https://svn.apache.org/repos/asf/lucene/pylucene/tags/pylucene_9_4_1/CHANGES"&gt;PyLucene 9.4.1 CHANGES&lt;/a&gt; and &lt;a href="https://svn.apache.org/repos/asf/lucene/pylucene/tags/pylucene_9_4_1/jcc/CHANGES"&gt;JCC 3.13 CHANGES&lt;/a&gt; for details.&lt;br/&gt;
+Source distributions are available &lt;a href="https://www.apache.org/dyn/closer.lua/lucene/pylucene/"&gt;here&lt;/a&gt;.&lt;br/&gt;&lt;/p&gt;</content><category term="pylucene/news"></category></entry><entry><title>PyLucene 9.1.0 available</title><link href="/" rel="alternate"></link><published>2022-04-27T00:00:00+00:00</published><updated>2022-04-27T00:00:00+00:00</updated><author><name>Lucene Developers</name></author><id>tag:None,2022-04-27:/</id><content type="html">&lt;p&gt;This re [...]
+See &lt;a href="https://svn.apache.org/repos/asf/lucene/pylucene/tags/pylucene_9_1_0/CHANGES"&gt;PyLucene 9.1.0 CHANGES&lt;/a&gt; and &lt;a href="https://svn.apache.org/repos/asf/lucene/pylucene/tags/pylucene_9_1_0/jcc/CHANGES"&gt;JCC 3.12 CHANGES&lt;/a&gt; for details.&lt;br/&gt;
+Source distributions are available &lt;a href="https://www.apache.org/dyn/closer.lua/lucene/pylucene/"&gt;here&lt;/a&gt;.&lt;br/&gt;&lt;/p&gt;</content><category term="pylucene/news"></category></entry><entry><title>PyLucene 8.11.0 available</title><link href="/" rel="alternate"></link><published>2021-12-15T00:00:00+00:00</published><updated>2021-12-15T00:00:00+00:00</updated><author><name>Lucene Developers</name></author><id>tag:None,2021-12-15:/</id><content type="html">&lt;p&gt;This r [...]
+See &lt;a href="https://svn.apache.org/repos/asf/lucene/pylucene/tags/pylucene_8_11_0/CHANGES"&gt;PyLucene 8.11.0 CHANGES&lt;/a&gt; and &lt;a href="https://svn.apache.org/repos/asf/lucene/pylucene/tags/pylucene_8_11_0/jcc/CHANGES"&gt;JCC 3.11 CHANGES&lt;/a&gt; for details.&lt;br/&gt;
+Source distributions are available &lt;a href="https://www.apache.org/dyn/closer.lua/lucene/pylucene/"&gt;here&lt;/a&gt;.&lt;br/&gt;&lt;/p&gt;</content><category term="pylucene/news"></category></entry><entry><title>PyLucene 8.9.0 available</title><link href="/" rel="alternate"></link><published>2021-06-22T00:00:00+00:00</published><updated>2021-06-22T00:00:00+00:00</updated><author><name>Lucene Developers</name></author><id>tag:None,2021-06-22:/</id><content type="html">&lt;p&gt;This re [...]
+See &lt;a href="https://svn.apache.org/repos/asf/lucene/pylucene/tags/pylucene_8_9_0/CHANGES"&gt;PyLucene 8.9.0 CHANGES&lt;/a&gt; and &lt;a href="https://svn.apache.org/repos/asf/lucene/pylucene/tags/pylucene_8_9_0/jcc/CHANGES"&gt;JCC 3.10 CHANGES&lt;/a&gt; for details.&lt;br/&gt;
+Source distributions are available &lt;a href="https://www.apache.org/dyn/closer.lua/lucene/pylucene/"&gt;here&lt;/a&gt;.&lt;br/&gt;&lt;/p&gt;</content><category term="pylucene/news"></category></entry><entry><title>PyLucene 8.8.1 available</title><link href="/" rel="alternate"></link><published>2021-03-08T00:00:00+00:00</published><updated>2021-03-08T00:00:00+00:00</updated><author><name>Lucene Developers</name></author><id>tag:None,2021-03-08:/</id><content type="html">&lt;p&gt;This re [...]
 See &lt;a href="https://svn.apache.org/repos/asf/lucene/pylucene/tags/pylucene_8_8_1/CHANGES"&gt;PyLucene 8.8.1 CHANGES&lt;/a&gt; and &lt;a href="https://svn.apache.org/repos/asf/lucene/pylucene/tags/pylucene_8_8_1/jcc/CHANGES"&gt;JCC 3.9 CHANGES&lt;/a&gt; for details.&lt;br/&gt;
 Source distributions are available &lt;a href="https://www.apache.org/dyn/closer.lua/lucene/pylucene/"&gt;here&lt;/a&gt;.&lt;br/&gt;&lt;/p&gt;</content><category term="pylucene/news"></category></entry><entry><title>PyLucene 8.6.1 available</title><link href="/" rel="alternate"></link><published>2020-09-09T00:00:00+00:00</published><updated>2020-09-09T00:00:00+00:00</updated><author><name>Lucene Developers</name></author><id>tag:None,2020-09-09:/</id><content type="html">&lt;p&gt;This re [...]
 See &lt;a href="https://svn.apache.org/repos/asf/lucene/pylucene/tags/pylucene_8_6_1/CHANGES"&gt;PyLucene 8.6.1 CHANGES&lt;/a&gt; and &lt;a href="https://svn.apache.org/repos/asf/lucene/pylucene/tags/pylucene_8_6_1/jcc/CHANGES"&gt;JCC 3.8 CHANGES&lt;/a&gt; for details.&lt;br/&gt;
diff --git a/output/index.html b/output/index.html
index 3c8143631..4056a6f54 100644
--- a/output/index.html
+++ b/output/index.html
@@ -17,35 +17,29 @@
     See the License for the specific language governing permissions and
     limitations under the License.
 -->
-<link href="/theme/css/lucene/global.css?v=0e493d7a" rel="stylesheet" type="text/css">
+<link href="/theme/css/lucene/global.css?v=bf266435" rel="stylesheet" type="text/css">
 
 <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
 <meta http-equiv="Content-Type" content="text/html;charset=UTF-8"/>
 <meta name="Distribution" content="Global"/>
 <meta name="Robots" content="index,follow"/>
 
-<script type="text/javascript" src="/theme/javascript/lucene/prototype.js?v=0e493d7a"></script>
-<script type="text/javascript" src="/theme/javascript/lucene/effects.js?v=0e493d7a"></script>
-<script type="text/javascript" src="/theme/javascript/lucene/slides.js?v=0e493d7a"></script>
-<script src="https://www.apachecon.com/event-images/snippet.js"></script>    <title>Apache Lucene - Welcome to Apache Lucene</title>
+<script type="text/javascript" src="/theme/javascript/lucene/prototype.js?v=bf266435"></script>
+<script type="text/javascript" src="/theme/javascript/lucene/effects.js?v=bf266435"></script>
+<script type="text/javascript" src="/theme/javascript/lucene/slides.js?v=bf266435"></script>    <title>Apache Lucene - Welcome to Apache Lucene</title>
 <meta name="keywords"
        content="apache, apache lucene, apache solr, solr, lucene
        search, information retrieval, spell checking, faceting, inverted index,
-       open source"/>    <meta property="og:type" content="website" />
-    <meta property="og:url" content="https://lucene.apache.org/index.html"/>
-    <meta property="og:title" content="Welcome to Apache Lucene"/>
-    <meta property="og:description" content=""/>
-    <meta property="og:image" content="https://lucene.apache.org/theme/images/lucene/lucene_og_image.png?v=0e493d7a"/>
-    <meta property="og:image:secure_url" content="https://lucene.apache.org/theme/images/lucene/lucene_og_image.png?v=0e493d7a"/>
-<link rel="shortcut icon" type="image/png"
-                                                 href="/theme/images/lucene/lucene-favicon.png?v=0e493d7a"/>  </head>
+       open source"/><link rel="shortcut icon" type="image/png"
+    href="/theme/images/lucene/lucene-favicon.png"/>  </head>
   <body id="home">
     <div id="wrap">
       <div id="header">
         <div id="logo" style="float:left">
           <a href="/">
-            <img border="0" src="/theme/images/lucene/lucene_logo_green_300.png?v=0e493d7a" alt="Lucene Logo"/>
+            <img border="0" src="/theme/images/lucene/lucene_logo_green_300.png" alt="Lucene Logo"/>
           </a>
+          <div style="position:absolute;right:100px;top:10px;"><span style="vertical-align: super; font-size: xx-small">TM</span></div>
         </div>
 <!-- TODO: Search disabled as it does not work, 2021-02-21
 <div id="search" style="float:right;zoom:1">
@@ -70,10 +64,10 @@
   </div>
   <div class="descwrapper"><div class="description">
       Apache Lucene set the standard for search and indexing performance.
-      Lucene is the search core of both Apache Solr™ and Elasticsearch™.
+      Lucene is the search core of both Apache Solr<span style="vertical-align: super; font-size: xx-small">TM</span> and Elasticsearch<span style="vertical-align: super; font-size: xx-small">TM</span>.
     </div></div>
     <div class="mantle">
-      <img alt="Apache Lucene" src="/theme/images/lucene/tlp/mantle-lucene.png?v=0e493d7a"/>
+      <img alt="Apache Lucene" src="/theme/images/lucene/tlp/mantle-lucene.png"/>
     </div>
 </div>
 <div id="slide2" style="display:none">
@@ -85,7 +79,7 @@
       from mobile devices to sites like Twitter, Apple and Wikipedia.
     </div></div>
     <div class="mantle">
-      <img alt="Lucene Power" src="/theme/images/lucene/mantle-power.png?v=0e493d7a"/>
+      <img alt="Lucene Power" src="/theme/images/lucene/mantle-power.png"/>
     </div>
 </div>
 <div id="slide3" style="display:none">
@@ -96,7 +90,7 @@
       The goal of Apache Lucene is to provide world class search capabilities
     </div></div>
     <div class="mantle">
-      <img alt="Apache Mahout community" src="/theme/images/lucene/tlp/mantle-community.png?v=0e493d7a"/>
+      <img alt="Apache Mahout community" src="/theme/images/lucene/tlp/mantle-community.png"/>
     </div>
 </div>
 <div id="slide4" style="display:none">
@@ -107,7 +101,7 @@
       Apache Lucene is distributed under a commercially friendly Apache Software license
     </div></div>
     <div class="mantle">
-      <img alt="Apache Software Foundation" src="/theme/images/lucene/mantle-asf.png?v=0e493d7a"/>
+      <img alt="Apache Software Foundation" src="/theme/images/lucene/mantle-asf.png"/>
     </div>
 </div>  </div>
   <div class="controls">
@@ -135,8 +129,8 @@ document.observe('dom:loaded', StartSlides);
 
 
 <p>
-  The Apache Lucene™ project develops open-source search
-  software. The project releases a core search library, named Lucene™ core,
+  The Apache Lucene<span style="vertical-align: super; font-size: xx-small">TM</span> project develops open-source search
+  software. The project releases a core search library, named Lucene<span style="vertical-align: super; font-size: xx-small">TM</span> core,
   as well as PyLucene, a python binding for Lucene.
 </p>
 
@@ -149,14 +143,14 @@ document.observe('dom:loaded', StartSlides);
 <div id="col2">
   <h2 id="lucene-core-news">Latest Lucene Core News</h2>
   <div>
-    <p id="apache-lucenetm-941-available">
-      <a href="/core/corenews.html#apache-lucenetm-941-available">Apache Lucene™ 9.4.1 available</a> <span class="news-date">(24.Oct)</span>
+    <p id="apache-lucenetm-881-available">
+      <a href="/core/corenews.html#apache-lucenetm-881-available">Apache Lucene™ 8.8.1 available</a> <span class="news-date">(22.Feb)</span>
     </p>
-    <p id="apache-lucenetm-940-available">
-      <a href="/core/corenews.html#apache-lucenetm-940-available">Apache Lucene™ 9.4.0 available</a> <span class="news-date">(30.Sep)</span>
+    <p id="apache-lucenetm-880-available">
+      <a href="/core/corenews.html#apache-lucenetm-880-available">Apache Lucene™ 8.8.0 available</a> <span class="news-date">(29.Jan)</span>
     </p>
-    <p id="apache-lucenetm-930-available">
-      <a href="/core/corenews.html#apache-lucenetm-930-available">Apache Lucene™ 9.3.0 available</a> <span class="news-date">(29.Jul)</span>
+    <p id="apache-lucenetm-870-available">
+      <a href="/core/corenews.html#apache-lucenetm-870-available">Apache Lucene™ 8.7.0 available</a> <span class="news-date">(03.Nov)</span>
     </p>
   </div>
 </div>
@@ -165,9 +159,9 @@ document.observe('dom:loaded', StartSlides);
 <div>
   <p>
     <a href="https://solr.apache.org/">
-      <img src="/theme/images/solr/Solr_Logo_200x101.png?v=0e493d7a" width="100" alt="Solr Logo" align="left" class="solrlogo" />
+      <img src="/theme/images/solr/Solr_Logo_200x101.png" width="100" alt="Solr Logo" align="left" class="solrlogo" />
     </a>
-    <b>ANNOUNCEMENT:</b> The <a href="https://solr.apache.org/">Solr™</a>
+    <b>ANNOUNCEMENT:</b> The <a href="https://solr.apache.org/">Solr<span style="vertical-align: super; font-size: xx-small">TM</span></a>
     sub project has moved to a separate Top Level Project (TLP). All things Solr can now be found at
     <a href="https://solr.apache.org/">https://solr.apache.org/</a>. Mailing lists and git repositories have changed,
     please see details on the Solr website.
@@ -187,9 +181,9 @@ document.observe('dom:loaded', StartSlides);
 <div class="button-green">
   <a href="/core/downloads.html">Download</a>
   <div class="flap top">Click to</div>
-  <div class="flap bottom">Apache Lucene 9.4.1</div>
+  <div class="flap bottom">Apache Lucene 8.8.1</div>
 </div>
-<div class="download-desc">Apache Lucene 9.4.1</div>
+<div class="download-desc">Apache Lucene 8.8.1</div>
 
 <h1 id="projects">Projects<a class="headerlink" href="#projects" title="Permanent link">¶</a></h1>
 <ul>
@@ -208,7 +202,7 @@ document.observe('dom:loaded', StartSlides);
 
 <h1 id="events">Events<a class="headerlink" href="#events" title="Permanent link">¶</a></h1>
 <ul>
-  <a class="acevent" data-format="square" data-mode="light" data-width="160" data-style="border: 1px solid lightgrey"></a>
+  <li><a href="https://www.apache.org/events/current-event.html" target="_blank"><img src="https://www.apache.org/events/current-event-125x125.png"></a></li>
 </ul>
 
 <h1 id="asf-links">ASF links<a class="headerlink" href="#asf-links" title="Permanent link">¶</a></h1>
@@ -250,5 +244,17 @@ document.observe('dom:loaded', StartSlides);
     </p>
   </div>
 </div>    </div> <!-- End #wrap -->
-  </body>
+<script type="text/javascript">
+
+  var _gaq = _gaq || [];
+  _gaq.push(['_setAccount', 'UA-94576-12']);
+  _gaq.push(['_trackPageview']);
+
+  (function() {
+    var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true;
+    ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js';
+    var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s);
+  })();
+
+</script>  </body>
 </html>
\ No newline at end of file
diff --git a/output/news.html b/output/news.html
index 6c1a2f714..aa96c52b5 100644
--- a/output/news.html
+++ b/output/news.html
@@ -17,35 +17,29 @@
     See the License for the specific language governing permissions and
     limitations under the License.
 -->
-<link href="/theme/css/lucene/global.css?v=0e493d7a" rel="stylesheet" type="text/css">
+<link href="/theme/css/lucene/global.css?v=bf266435" rel="stylesheet" type="text/css">
 
 <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
 <meta http-equiv="Content-Type" content="text/html;charset=UTF-8"/>
 <meta name="Distribution" content="Global"/>
 <meta name="Robots" content="index,follow"/>
 
-<script type="text/javascript" src="/theme/javascript/lucene/prototype.js?v=0e493d7a"></script>
-<script type="text/javascript" src="/theme/javascript/lucene/effects.js?v=0e493d7a"></script>
-<script type="text/javascript" src="/theme/javascript/lucene/slides.js?v=0e493d7a"></script>
-<script src="https://www.apachecon.com/event-images/snippet.js"></script>    <title>Apache Lucene - Lucene™ Project News</title>
+<script type="text/javascript" src="/theme/javascript/lucene/prototype.js?v=bf266435"></script>
+<script type="text/javascript" src="/theme/javascript/lucene/effects.js?v=bf266435"></script>
+<script type="text/javascript" src="/theme/javascript/lucene/slides.js?v=bf266435"></script>    <title>Apache Lucene - Lucene™ Project News</title>
 <meta name="keywords"
        content="apache, apache lucene, apache solr, solr, lucene
        search, information retrieval, spell checking, faceting, inverted index,
-       open source"/>    <meta property="og:type" content="website" />
-    <meta property="og:url" content="https://lucene.apache.org/news.html"/>
-    <meta property="og:title" content="Lucene™ Project News"/>
-    <meta property="og:description" content="You may also read Lucene news as ATOM feeds: TLP news feed. All news feed. Lucene core news feed."/>
-    <meta property="og:image" content="https://lucene.apache.org/theme/images/lucene/lucene_og_image.png?v=0e493d7a"/>
-    <meta property="og:image:secure_url" content="https://lucene.apache.org/theme/images/lucene/lucene_og_image.png?v=0e493d7a"/>
-<link rel="shortcut icon" type="image/png"
-                                                 href="/theme/images/lucene/lucene-favicon.png?v=0e493d7a"/>  </head>
+       open source"/><link rel="shortcut icon" type="image/png"
+    href="/theme/images/lucene/lucene-favicon.png"/>  </head>
   <body id="home">
     <div id="wrap">
       <div id="header">
         <div id="logo" style="float:left">
           <a href="/">
-            <img border="0" src="/theme/images/lucene/lucene_logo_green_300.png?v=0e493d7a" alt="Lucene Logo"/>
+            <img border="0" src="/theme/images/lucene/lucene_logo_green_300.png" alt="Lucene Logo"/>
           </a>
+          <div style="position:absolute;right:100px;top:10px;"><span style="vertical-align: super; font-size: xx-small">TM</span></div>
         </div>
 <!-- TODO: Search disabled as it does not work, 2021-02-21
 <div id="search" style="float:right;zoom:1">
@@ -70,10 +64,10 @@
   </div>
   <div class="descwrapper"><div class="description">
       Apache Lucene set the standard for search and indexing performance.
-      Lucene is the search core of both Apache Solr™ and Elasticsearch™.
+      Lucene is the search core of both Apache Solr<span style="vertical-align: super; font-size: xx-small">TM</span> and Elasticsearch<span style="vertical-align: super; font-size: xx-small">TM</span>.
     </div></div>
     <div class="mantle">
-      <img alt="Apache Lucene" src="/theme/images/lucene/tlp/mantle-lucene.png?v=0e493d7a"/>
+      <img alt="Apache Lucene" src="/theme/images/lucene/tlp/mantle-lucene.png"/>
     </div>
 </div>
 <div id="slide2" style="display:none">
@@ -85,7 +79,7 @@
       from mobile devices to sites like Twitter, Apple and Wikipedia.
     </div></div>
     <div class="mantle">
-      <img alt="Lucene Power" src="/theme/images/lucene/mantle-power.png?v=0e493d7a"/>
+      <img alt="Lucene Power" src="/theme/images/lucene/mantle-power.png"/>
     </div>
 </div>
 <div id="slide3" style="display:none">
@@ -96,7 +90,7 @@
       The goal of Apache Lucene is to provide world class search capabilities
     </div></div>
     <div class="mantle">
-      <img alt="Apache Mahout community" src="/theme/images/lucene/tlp/mantle-community.png?v=0e493d7a"/>
+      <img alt="Apache Mahout community" src="/theme/images/lucene/tlp/mantle-community.png"/>
     </div>
 </div>
 <div id="slide4" style="display:none">
@@ -107,7 +101,7 @@
       Apache Lucene is distributed under a commercially friendly Apache Software license
     </div></div>
     <div class="mantle">
-      <img alt="Apache Software Foundation" src="/theme/images/lucene/mantle-asf.png?v=0e493d7a"/>
+      <img alt="Apache Software Foundation" src="/theme/images/lucene/mantle-asf.png"/>
     </div>
 </div>  </div>
   <div class="controls">
@@ -249,9 +243,9 @@ This version is now the recommended version for running Apache Lucene and Solr.<
 <div class="button-green">
   <a href="/core/downloads.html">Download</a>
   <div class="flap top">Click to</div>
-  <div class="flap bottom">Apache Lucene 9.4.1</div>
+  <div class="flap bottom">Apache Lucene 8.8.1</div>
 </div>
-<div class="download-desc">Apache Lucene 9.4.1</div>
+<div class="download-desc">Apache Lucene 8.8.1</div>
 
 <h1 id="projects">Projects<a class="headerlink" href="#projects" title="Permanent link">¶</a></h1>
 <ul>
@@ -270,7 +264,7 @@ This version is now the recommended version for running Apache Lucene and Solr.<
 
 <h1 id="events">Events<a class="headerlink" href="#events" title="Permanent link">¶</a></h1>
 <ul>
-  <a class="acevent" data-format="square" data-mode="light" data-width="160" data-style="border: 1px solid lightgrey"></a>
+  <li><a href="https://www.apache.org/events/current-event.html" target="_blank"><img src="https://www.apache.org/events/current-event-125x125.png"></a></li>
 </ul>
 
 <h1 id="asf-links">ASF links<a class="headerlink" href="#asf-links" title="Permanent link">¶</a></h1>
@@ -312,5 +306,17 @@ This version is now the recommended version for running Apache Lucene and Solr.<
     </p>
   </div>
 </div>    </div> <!-- End #wrap -->
-  </body>
+<script type="text/javascript">
+
+  var _gaq = _gaq || [];
+  _gaq.push(['_setAccount', 'UA-94576-12']);
+  _gaq.push(['_trackPageview']);
+
+  (function() {
+    var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true;
+    ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js';
+    var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s);
+  })();
+
+</script>  </body>
 </html>
\ No newline at end of file
diff --git a/output/openrelevance/index.html b/output/openrelevance/index.html
index ad8f86ee9..f2c0accf8 100644
--- a/output/openrelevance/index.html
+++ b/output/openrelevance/index.html
@@ -17,36 +17,30 @@
     See the License for the specific language governing permissions and
     limitations under the License.
 -->
-<link href="/theme/css/lucene/global.css?v=0e493d7a" rel="stylesheet" type="text/css">
+<link href="/theme/css/lucene/global.css?v=bf266435" rel="stylesheet" type="text/css">
 
 <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
 <meta http-equiv="Content-Type" content="text/html;charset=UTF-8"/>
 <meta name="Distribution" content="Global"/>
 <meta name="Robots" content="index,follow"/>
 
-<script type="text/javascript" src="/theme/javascript/lucene/prototype.js?v=0e493d7a"></script>
-<script type="text/javascript" src="/theme/javascript/lucene/effects.js?v=0e493d7a"></script>
-<script type="text/javascript" src="/theme/javascript/lucene/slides.js?v=0e493d7a"></script>
-<script src="https://www.apachecon.com/event-images/snippet.js"></script>    <title>Apache Lucene - </title>
+<script type="text/javascript" src="/theme/javascript/lucene/prototype.js?v=bf266435"></script>
+<script type="text/javascript" src="/theme/javascript/lucene/effects.js?v=bf266435"></script>
+<script type="text/javascript" src="/theme/javascript/lucene/slides.js?v=bf266435"></script>    <title>Apache Lucene - </title>
 <meta name="keywords"
        content="apache, apache lucene, apache solr, solr, lucene
        search, information retrieval, spell checking, faceting, inverted index,
-       open source"/>    <meta property="og:type" content="website" />
-    <meta property="og:url" content="https://lucene.apache.org/openrelevance/index.html"/>
-    <meta property="og:title" content="Welcome to the Open Relevance Project"/>
-    <meta property="og:description" content="The Open Relevance Project (ORP) was a small Apache Lucene™ sub-project aimed at making materials for doing relevance testing for..."/>
-    <meta property="og:image" content="https://lucene.apache.org/theme/images/lucene/lucene_og_image.png?v=0e493d7a"/>
-    <meta property="og:image:secure_url" content="https://lucene.apache.org/theme/images/lucene/lucene_og_image.png?v=0e493d7a"/>
-<link rel="shortcut icon" type="image/png"
-                                                 href="/theme/images/lucene/lucene-favicon.png?v=0e493d7a"/><link href="/theme/css/lucene/pylucene.css?v=0e493d7a" rel="stylesheet" type="text/css">
+       open source"/><link rel="shortcut icon" type="image/png"
+    href="/theme/images/lucene/lucene-favicon.png"/><link href="/theme/css/lucene/pylucene.css?v=bf266435" rel="stylesheet" type="text/css">
   </head>
   <body id="home">
     <div id="wrap">
       <div id="header">
         <div id="logo" style="float:left">
           <a href="/">
-            <img border="0" src="/theme/images/lucene/lucene_logo_green_300.png?v=0e493d7a" alt="Lucene Logo"/>
+            <img border="0" src="/theme/images/lucene/lucene_logo_green_300.png" alt="Lucene Logo"/>
           </a>
+          <div style="position:absolute;right:100px;top:10px;"><span style="vertical-align: super; font-size: xx-small">TM</span></div>
         </div>
 <!-- TODO: Search disabled as it does not work, 2021-02-21
 <div id="search" style="float:right;zoom:1">
@@ -73,11 +67,14 @@
 <div>
   <h1 class="title">Welcome to the Open Relevance Project</h1>
   <p>The Open Relevance Project (ORP) was a small Apache
-Lucene™ sub-project
+Lucene<span style="vertical-align: super; font-size: xx-small">TM</span> sub-project
 aimed at making materials for doing relevance testing for Information Retrieval (IR),
 Machine Learning and Natural Language Processing (NLP) into open source.</p>
 <p>Our initial focus was on creating collections, judgments, queries and tools for the
-Lucene ecosystem of projects (Lucene Java, Solr™, Nutch™, Mahout™, etc.)
+Lucene ecosystem of projects (Lucene Java,
+Solr<span style="vertical-align: super; font-size: xx-small">TM</span>,
+Nutch<span style="vertical-align: super; font-size: xx-small">TM</span>,
+Mahout<span style="vertical-align: super; font-size: xx-small">TM</span>, etc.)
 that can be used to judge relevance in a free, repeatable manner.</p>
 <p><span style="color: red; font-weight: bold">The Apache Lucene Project Management Committee decided in a vote,
 that the Apache Lucene sub-project "Open Relevance" will be discontinued.</span></p>
@@ -119,7 +116,7 @@ one would get if using TREC or other evaluation conferences.</p>
 
 <h1 id="events">Events<a class="headerlink" href="#events" title="Permanent link">¶</a></h1>
 <ul>
-  <a class="acevent" data-format="square" data-mode="light" data-width="160" data-style="border: 1px solid lightgrey"></a>
+  <li><a href="https://www.apache.org/events/current-event.html" target="_blank"><img src="https://www.apache.org/events/current-event-125x125.png"></a></li>
 </ul>
 
 <h1 id="asf-links">ASF links<a class="headerlink" href="#asf-links" title="Permanent link">¶</a></h1>
@@ -155,5 +152,17 @@ one would get if using TREC or other evaluation conferences.</p>
     </p>
   </div>
 </div>    </div> <!-- End #wrap -->
-  </body>
+<script type="text/javascript">
+
+  var _gaq = _gaq || [];
+  _gaq.push(['_setAccount', 'UA-94576-12']);
+  _gaq.push(['_trackPageview']);
+
+  (function() {
+    var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true;
+    ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js';
+    var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s);
+  })();
+
+</script>  </body>
 </html>
\ No newline at end of file
diff --git a/output/openrelevance/mailing-lists.html b/output/openrelevance/mailing-lists.html
index 4e5c2ee0d..7034279b1 100644
--- a/output/openrelevance/mailing-lists.html
+++ b/output/openrelevance/mailing-lists.html
@@ -17,36 +17,30 @@
     See the License for the specific language governing permissions and
     limitations under the License.
 -->
-<link href="/theme/css/lucene/global.css?v=0e493d7a" rel="stylesheet" type="text/css">
+<link href="/theme/css/lucene/global.css?v=bf266435" rel="stylesheet" type="text/css">
 
 <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
 <meta http-equiv="Content-Type" content="text/html;charset=UTF-8"/>
 <meta name="Distribution" content="Global"/>
 <meta name="Robots" content="index,follow"/>
 
-<script type="text/javascript" src="/theme/javascript/lucene/prototype.js?v=0e493d7a"></script>
-<script type="text/javascript" src="/theme/javascript/lucene/effects.js?v=0e493d7a"></script>
-<script type="text/javascript" src="/theme/javascript/lucene/slides.js?v=0e493d7a"></script>
-<script src="https://www.apachecon.com/event-images/snippet.js"></script>    <title>Apache Lucene - </title>
+<script type="text/javascript" src="/theme/javascript/lucene/prototype.js?v=bf266435"></script>
+<script type="text/javascript" src="/theme/javascript/lucene/effects.js?v=bf266435"></script>
+<script type="text/javascript" src="/theme/javascript/lucene/slides.js?v=bf266435"></script>    <title>Apache Lucene - </title>
 <meta name="keywords"
        content="apache, apache lucene, apache solr, solr, lucene
        search, information retrieval, spell checking, faceting, inverted index,
-       open source"/>    <meta property="og:type" content="website" />
-    <meta property="og:url" content="https://lucene.apache.org/openrelevance/mailing-lists.html"/>
-    <meta property="og:title" content="ORP Mailing Lists"/>
-    <meta property="og:description" content="User discussions: The mailing list is no longer active, because the project was closed. Archive Developer discussions: The mailing..."/>
-    <meta property="og:image" content="https://lucene.apache.org/theme/images/lucene/lucene_og_image.png?v=0e493d7a"/>
-    <meta property="og:image:secure_url" content="https://lucene.apache.org/theme/images/lucene/lucene_og_image.png?v=0e493d7a"/>
-<link rel="shortcut icon" type="image/png"
-                                                 href="/theme/images/lucene/lucene-favicon.png?v=0e493d7a"/><link href="/theme/css/lucene/pylucene.css?v=0e493d7a" rel="stylesheet" type="text/css">
+       open source"/><link rel="shortcut icon" type="image/png"
+    href="/theme/images/lucene/lucene-favicon.png"/><link href="/theme/css/lucene/pylucene.css?v=bf266435" rel="stylesheet" type="text/css">
   </head>
   <body id="home">
     <div id="wrap">
       <div id="header">
         <div id="logo" style="float:left">
           <a href="/">
-            <img border="0" src="/theme/images/lucene/lucene_logo_green_300.png?v=0e493d7a" alt="Lucene Logo"/>
+            <img border="0" src="/theme/images/lucene/lucene_logo_green_300.png" alt="Lucene Logo"/>
           </a>
+          <div style="position:absolute;right:100px;top:10px;"><span style="vertical-align: super; font-size: xx-small">TM</span></div>
         </div>
 <!-- TODO: Search disabled as it does not work, 2021-02-21
 <div id="search" style="float:right;zoom:1">
@@ -93,7 +87,7 @@
 
 <h1 id="events">Events<a class="headerlink" href="#events" title="Permanent link">¶</a></h1>
 <ul>
-  <a class="acevent" data-format="square" data-mode="light" data-width="160" data-style="border: 1px solid lightgrey"></a>
+  <li><a href="https://www.apache.org/events/current-event.html" target="_blank"><img src="https://www.apache.org/events/current-event-125x125.png"></a></li>
 </ul>
 
 <h1 id="asf-links">ASF links<a class="headerlink" href="#asf-links" title="Permanent link">¶</a></h1>
@@ -129,5 +123,17 @@
     </p>
   </div>
 </div>    </div> <!-- End #wrap -->
-  </body>
+<script type="text/javascript">
+
+  var _gaq = _gaq || [];
+  _gaq.push(['_setAccount', 'UA-94576-12']);
+  _gaq.push(['_trackPageview']);
+
+  (function() {
+    var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true;
+    ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js';
+    var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s);
+  })();
+
+</script>  </body>
 </html>
\ No newline at end of file
diff --git a/output/privacy.html b/output/privacy.html
index 23b401b96..0959f0b48 100644
--- a/output/privacy.html
+++ b/output/privacy.html
@@ -17,35 +17,29 @@
     See the License for the specific language governing permissions and
     limitations under the License.
 -->
-<link href="/theme/css/lucene/global.css?v=0e493d7a" rel="stylesheet" type="text/css">
+<link href="/theme/css/lucene/global.css?v=bf266435" rel="stylesheet" type="text/css">
 
 <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
 <meta http-equiv="Content-Type" content="text/html;charset=UTF-8"/>
 <meta name="Distribution" content="Global"/>
 <meta name="Robots" content="index,follow"/>
 
-<script type="text/javascript" src="/theme/javascript/lucene/prototype.js?v=0e493d7a"></script>
-<script type="text/javascript" src="/theme/javascript/lucene/effects.js?v=0e493d7a"></script>
-<script type="text/javascript" src="/theme/javascript/lucene/slides.js?v=0e493d7a"></script>
-<script src="https://www.apachecon.com/event-images/snippet.js"></script>    <title>Apache Lucene - Privacy Policy</title>
+<script type="text/javascript" src="/theme/javascript/lucene/prototype.js?v=bf266435"></script>
+<script type="text/javascript" src="/theme/javascript/lucene/effects.js?v=bf266435"></script>
+<script type="text/javascript" src="/theme/javascript/lucene/slides.js?v=bf266435"></script>    <title>Apache Lucene - Privacy Policy</title>
 <meta name="keywords"
        content="apache, apache lucene, apache solr, solr, lucene
        search, information retrieval, spell checking, faceting, inverted index,
-       open source"/>    <meta property="og:type" content="website" />
-    <meta property="og:url" content="https://lucene.apache.org/privacy.html"/>
-    <meta property="og:title" content="Privacy Policy"/>
-    <meta property="og:description" content="Information about your use of this website is collected using server access logs, and stored in aggregated and anonoymized form for..."/>
-    <meta property="og:image" content="https://lucene.apache.org/theme/images/lucene/lucene_og_image.png?v=0e493d7a"/>
-    <meta property="og:image:secure_url" content="https://lucene.apache.org/theme/images/lucene/lucene_og_image.png?v=0e493d7a"/>
-<link rel="shortcut icon" type="image/png"
-                                                 href="/theme/images/lucene/lucene-favicon.png?v=0e493d7a"/>  </head>
+       open source"/><link rel="shortcut icon" type="image/png"
+    href="/theme/images/lucene/lucene-favicon.png"/>  </head>
   <body id="home">
     <div id="wrap">
       <div id="header">
         <div id="logo" style="float:left">
           <a href="/">
-            <img border="0" src="/theme/images/lucene/lucene_logo_green_300.png?v=0e493d7a" alt="Lucene Logo"/>
+            <img border="0" src="/theme/images/lucene/lucene_logo_green_300.png" alt="Lucene Logo"/>
           </a>
+          <div style="position:absolute;right:100px;top:10px;"><span style="vertical-align: super; font-size: xx-small">TM</span></div>
         </div>
 <!-- TODO: Search disabled as it does not work, 2021-02-21
 <div id="search" style="float:right;zoom:1">
@@ -70,10 +64,10 @@
   </div>
   <div class="descwrapper"><div class="description">
       Apache Lucene set the standard for search and indexing performance.
-      Lucene is the search core of both Apache Solr™ and Elasticsearch™.
+      Lucene is the search core of both Apache Solr<span style="vertical-align: super; font-size: xx-small">TM</span> and Elasticsearch<span style="vertical-align: super; font-size: xx-small">TM</span>.
     </div></div>
     <div class="mantle">
-      <img alt="Apache Lucene" src="/theme/images/lucene/tlp/mantle-lucene.png?v=0e493d7a"/>
+      <img alt="Apache Lucene" src="/theme/images/lucene/tlp/mantle-lucene.png"/>
     </div>
 </div>
 <div id="slide2" style="display:none">
@@ -85,7 +79,7 @@
       from mobile devices to sites like Twitter, Apple and Wikipedia.
     </div></div>
     <div class="mantle">
-      <img alt="Lucene Power" src="/theme/images/lucene/mantle-power.png?v=0e493d7a"/>
+      <img alt="Lucene Power" src="/theme/images/lucene/mantle-power.png"/>
     </div>
 </div>
 <div id="slide3" style="display:none">
@@ -96,7 +90,7 @@
       The goal of Apache Lucene is to provide world class search capabilities
     </div></div>
     <div class="mantle">
-      <img alt="Apache Mahout community" src="/theme/images/lucene/tlp/mantle-community.png?v=0e493d7a"/>
+      <img alt="Apache Mahout community" src="/theme/images/lucene/tlp/mantle-community.png"/>
     </div>
 </div>
 <div id="slide4" style="display:none">
@@ -107,7 +101,7 @@
       Apache Lucene is distributed under a commercially friendly Apache Software license
     </div></div>
     <div class="mantle">
-      <img alt="Apache Software Foundation" src="/theme/images/lucene/mantle-asf.png?v=0e493d7a"/>
+      <img alt="Apache Software Foundation" src="/theme/images/lucene/mantle-asf.png"/>
     </div>
 </div>  </div>
   <div class="controls">
@@ -130,17 +124,25 @@ document.observe('dom:loaded', StartSlides);
         <div id="main">
 <div>
   <h1 class="title">Privacy Policy</h1>
-  <p>Information about your use of this website is collected using server access logs, and stored in aggregated and
-anonoymized form for the purpose of usage statistics. We don't use 3rd party trackers.</p>
+  <p>Information about your use of this website is collected using server access logs and a tracking cookie. The collected information consists of the following:</p>
+<p>The IP address from which you access the website;
+The type of browser and operating system you use to access our site;
+The date and time you access our site;
+The pages you visit; and
+The addresses of pages from where you followed a link to our site.
+Part of this information is gathered using a tracking cookie set by the <a href="http://www.google.com/analytics">Google Analytics</a> service and handled by Google as described in their <a href="http://www.google.com/privacy.html">privacy policy</a>. See your browser documentation for instructions on how to disable the cookie if you prefer not to share this data with Google.</p>
+<p>We use the gathered information to help us make our site more useful to visitors and to better understand how and when our site is
+ used. We do not track or collect personally identifiable information or associate gathered data with any personally identifying information from other sources.</p>
+<p>By using this website, you consent to the collection of this data in the manner and for the purpose described above.</p>
 </div>
         </div>
         <div id="sidebar">
 <div class="button-green">
   <a href="/core/downloads.html">Download</a>
   <div class="flap top">Click to</div>
-  <div class="flap bottom">Apache Lucene 9.4.1</div>
+  <div class="flap bottom">Apache Lucene 8.8.1</div>
 </div>
-<div class="download-desc">Apache Lucene 9.4.1</div>
+<div class="download-desc">Apache Lucene 8.8.1</div>
 
 <h1 id="projects">Projects<a class="headerlink" href="#projects" title="Permanent link">¶</a></h1>
 <ul>
@@ -159,7 +161,7 @@ anonoymized form for the purpose of usage statistics. We don't use 3rd party tra
 
 <h1 id="events">Events<a class="headerlink" href="#events" title="Permanent link">¶</a></h1>
 <ul>
-  <a class="acevent" data-format="square" data-mode="light" data-width="160" data-style="border: 1px solid lightgrey"></a>
+  <li><a href="https://www.apache.org/events/current-event.html" target="_blank"><img src="https://www.apache.org/events/current-event-125x125.png"></a></li>
 </ul>
 
 <h1 id="asf-links">ASF links<a class="headerlink" href="#asf-links" title="Permanent link">¶</a></h1>
@@ -201,5 +203,17 @@ anonoymized form for the purpose of usage statistics. We don't use 3rd party tra
     </p>
   </div>
 </div>    </div> <!-- End #wrap -->
-  </body>
+<script type="text/javascript">
+
+  var _gaq = _gaq || [];
+  _gaq.push(['_setAccount', 'UA-94576-12']);
+  _gaq.push(['_trackPageview']);
+
+  (function() {
+    var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true;
+    ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js';
+    var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s);
+  })();
+
+</script>  </body>
 </html>
\ No newline at end of file
diff --git a/output/pylucene/doap.rdf b/output/pylucene/doap.rdf
deleted file mode 100644
index b4fc2f9de..000000000
--- a/output/pylucene/doap.rdf
+++ /dev/null
@@ -1,313 +0,0 @@
-<?xml version="1.0"?>
-<?xml-stylesheet type="text/xsl"?>
-<rdf:RDF xml:lang="en"
-         xmlns="http://usefulinc.com/ns/doap#"
-         xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
-         xmlns:asfext="http://projects.apache.org/ns/asfext#"
-         xmlns:foaf="http://xmlns.com/foaf/0.1/">
-<!--
-    Licensed to the Apache Software Foundation (ASF) under one or more
-    contributor license agreements.  See the NOTICE file distributed with
-    this work for additional information regarding copyright ownership.
-    The ASF licenses this file to You under the Apache License, Version 2.0
-    (the "License"); you may not use this file except in compliance with
-    the License.  You may obtain a copy of the License at
-
-         https://www.apache.org/licenses/LICENSE-2.0
-
-    Unless required by applicable law or agreed to in writing, software
-    distributed under the License is distributed on an "AS IS" BASIS,
-    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-    See the License for the specific language governing permissions and
-    limitations under the License.
--->
-  <Project rdf:about="https://lucene.apache.org/pylucene/index.html">
-    <created>2009-01-08</created>
-    <license rdf:resource="https://spdx.org/licenses/Apache-2.0" />
-    <name>Apache PyLucene</name>
-    <homepage rdf:resource="https://lucene.apache.org/pylucene/index.html" />
-    <asfext:pmc rdf:resource="https://lucene.apache.org" />
-    <shortdesc>PyLucene is a Python extension for accessing Java Lucene.</shortdesc>
-    <description>PyLucene is a Python extension for accessing Java Lucene TM. Its goal is to allow you to use Lucene's text indexing and searching capabilities from Python.</description>
-    <bug-database rdf:resource="https://issues.apache.org/jira/projects/PYLUCENE" />
-    <mailing-list rdf:resource="https://lucene.apache.org/pylucene/mailing-lists.html" />
-    <download-page rdf:resource="https://www.apache.org/dyn/closer.lua/lucene/pylucene/" />
-    <programming-language>C++</programming-language>
-    <programming-language>Python</programming-language>
-    <category rdf:resource="http://projects.apache.org/category/search" />
-    <category rdf:resource="http://projects.apache.org/category/library" />
-    <category rdf:resource="http://projects.apache.org/category/python" />
-    <category rdf:resource="http://projects.apache.org/category/c++" />
-    <release>
-      <Version>
-        <name>pylucene-8.8.1</name>
-        <created>2021-03-08</created>
-        <revision>8.8.1</revision>
-      </Version>
-    </release>
-    <release>
-      <Version>
-        <name>pylucene-8.6.1</name>
-        <created>2020-09-09</created>
-        <revision>8.6.1</revision>
-      </Version>
-    </release>
-    <release>
-      <Version>
-        <name>pylucene-8.3.0</name>
-        <created>2020-04-29</created>
-        <revision>8.3.0</revision>
-      </Version>
-    </release>
-    <release>
-      <Version>
-        <name>pylucene-8.1.1</name>
-        <created>2019-09-11</created>
-        <revision>8.1.1</revision>
-      </Version>
-    </release>
-    <release>
-      <Version>
-        <name>pylucene-7.7.1</name>
-        <created>2019-03-18</created>
-        <revision>7.7.1</revision>
-      </Version>
-    </release>
-    <release>
-      <Version>
-        <name>pylucene-7.6.0</name>
-        <created>2019-01-11</created>
-        <revision>7.6.0</revision>
-      </Version>
-    </release>
-    <release>
-      <Version>
-        <name>pylucene-7.5.0</name>
-        <created>2018-10-19</created>
-        <revision>7.5.0</revision>
-      </Version>
-    </release>
-    <release>
-      <Version>
-        <name>pylucene-7.4.0</name>
-        <created>2018-09-03</created>
-        <revision>7.4.0</revision>
-      </Version>
-    </release>
-    <release>
-      <Version>
-        <name>pylucene-6.5.0</name>
-        <created>2017-04-06</created>
-        <revision>6.5.0</revision>
-      </Version>
-    </release>
-    <release>
-      <Version>
-        <name>pylucene-6.4.1</name>
-        <created>2017-02-14</created>
-        <revision>6.4.1</revision>
-      </Version>
-    </release>
-    <release>
-      <Version>
-        <name>pylucene-6.2.0</name>
-        <created>2016-09-18</created>
-        <revision>6.2.0</revision>
-      </Version>
-    </release>
-    <release>
-      <Version>
-        <name>pylucene-4.10.1-1</name>
-        <created>2014-10-06</created>
-        <revision>4.10.1-1</revision>
-      </Version>
-    </release>
-    <release>
-      <Version>
-        <name>pylucene-4.9.0-0</name>
-        <created>2014-07-17</created>
-        <revision>4.9.0-0</revision>
-      </Version>
-    </release>
-    <release>
-      <Version>
-        <name>pylucene-4.8.0-1</name>
-        <created>2014-05-03</created>
-        <revision>4.8.0-1</revision>
-      </Version>
-    </release>
-    <release>
-      <Version>
-        <name>pylucene-4.7.2-1</name>
-        <created>2014-04-28</created>
-        <revision>4.7.2-1</revision>
-      </Version>
-    </release>
-    <release>
-      <Version>
-        <name>pylucene-4.6.1-1</name>
-        <created>2014-02-13</created>
-        <revision>4.6.1-1</revision>
-      </Version>
-    </release>
-    <release>
-      <Version>
-        <name>pylucene-4.5.1-1</name>
-        <created>2013-11-04</created>
-        <revision>4.5.1-1</revision>
-      </Version>
-    </release>
-    <release>
-      <Version>
-        <name>pylucene-4.4.0-1</name>
-        <created>2013-08-23</created>
-        <revision>4.4.0-1</revision>
-      </Version>
-    </release>
-    <release>
-      <Version>
-        <name>pylucene-4.3.0-1</name>
-        <created>2013-05-14</created>
-        <revision>4.3.0-1</revision>
-      </Version>
-    </release>
-    <release>
-      <Version>
-        <name>pylucene-3.6.2-1</name>
-        <created>2013-01-04</created>
-        <revision>3.6.2-1</revision>
-      </Version>
-    </release>
-    <release>
-      <Version>
-        <name>pylucene-3.6.1-2</name>
-        <created>2012-08-24</created>
-        <revision>3.6.1-2</revision>
-      </Version>
-    </release>
-    <release>
-      <Version>
-        <name>pylucene-3.6.0-2</name>
-        <created>2012-05-11</created>
-        <revision>3.6.0-2</revision>
-      </Version>
-    </release>
-    <release>
-      <Version>
-        <name>pylucene-3.5.0-3</name>
-        <created>2011-12-12</created>
-        <revision>3.5.0-3</revision>
-      </Version>
-    </release>
-    <release>
-      <Version>
-        <name>pylucene-3.4.0-1</name>
-        <created>2011-09-19</created>
-        <revision>3.4.0-1</revision>
-      </Version>
-    </release>
-    <release>
-      <Version>
-        <name>pylucene-3.3.3</name>
-        <created>2011-07-23</created>
-        <revision>3.3.3</revision>
-      </Version>
-    </release>
-    <release>
-      <Version>
-        <name>pylucene-3.2.0-1</name>
-        <created>2011-06-09</created>
-        <revision>3.2.0-1</revision>
-      </Version>
-    </release>
-    <release>
-      <Version>
-        <name>pylucene-3.1.0-1</name>
-        <created>2011-04-04</created>
-        <revision>3.1.0-1</revision>
-      </Version>
-    </release>
-    <release>
-      <Version>
-        <name>pylucene-3.0.3-1</name>
-        <created>2010-12-16</created>
-        <revision>3.0.3-1</revision>
-      </Version>
-    </release>
-    <release>
-      <Version>
-        <name>pylucene-2.9.4-1</name>
-        <created>2010-12-16</created>
-        <revision>2.9.4-1</revision>
-      </Version>
-    </release>
-    <release>
-      <Version>
-        <name>pylucene-3.0.2-1</name>
-        <created>2010-07-02</created>
-        <revision>3.0.2-1</revision>
-      </Version>
-    </release>
-    <release>
-      <Version>
-        <name>pylucene-2.9.3-1</name>
-        <created>2010-07-02</created>
-        <revision>2.9.3-1</revision>
-      </Version>
-    </release>
-    <release>
-      <Version>
-        <name>pylucene-3.0.1-1</name>
-        <created>2010-03-03</created>
-        <revision>3.0.1-1</revision>
-      </Version>
-    </release>
-    <release>
-      <Version>
-        <name>pylucene-2.9.2-1</name>
-        <created>2010-03-03</created>
-        <revision>2.9.2-1</revision>
-      </Version>
-    </release>
-    <release>
-      <Version>
-        <name>pylucene-3.0.0-1</name>
-        <created>2009-12-08</created>
-        <revision>3.0.0-1</revision>
-      </Version>
-    </release>
-    <release>
-      <Version>
-        <name>pylucene-2.9.1-1</name>
-        <created>2009-11-10</created>
-        <revision>2.9.1-1</revision>
-      </Version>
-    </release>
-    <release>
-      <Version>
-        <name>pylucene-2.9.0-1</name>
-        <created>2009-10-13</created>
-        <revision>2.9.0-1</revision>
-      </Version>
-    </release>
-    <release>
-      <Version>
-        <name>pylucene-2.4.1-1</name>
-        <created>2009-04-03</created>
-        <revision>2.4.1-1</revision>
-      </Version>
-    </release>
-    <repository>
-      <SVNRepository>
-        <location rdf:resource="https://svn.apache.org/repos/asf/lucene/pylucene/"/>
-        <browse rdf:resource="https://svn.apache.org/viewvc/lucene/pylucene/"/>
-      </SVNRepository>
-    </repository>
-    <maintainer>
-      <foaf:Person>
-        <foaf:name>Apache Lucene</foaf:name>
-          <foaf:mbox rdf:resource="mailto:dev@lucene.apache.org"/>
-      </foaf:Person>
-    </maintainer>
-  </Project>
-</rdf:RDF>
diff --git a/output/pylucene/features.html b/output/pylucene/features.html
index 4e0c122ac..5be7fa96d 100644
--- a/output/pylucene/features.html
+++ b/output/pylucene/features.html
@@ -17,36 +17,30 @@
     See the License for the specific language governing permissions and
     limitations under the License.
 -->
-<link href="/theme/css/lucene/global.css?v=0e493d7a" rel="stylesheet" type="text/css">
+<link href="/theme/css/lucene/global.css?v=bf266435" rel="stylesheet" type="text/css">
 
 <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
 <meta http-equiv="Content-Type" content="text/html;charset=UTF-8"/>
 <meta name="Distribution" content="Global"/>
 <meta name="Robots" content="index,follow"/>
 
-<script type="text/javascript" src="/theme/javascript/lucene/prototype.js?v=0e493d7a"></script>
-<script type="text/javascript" src="/theme/javascript/lucene/effects.js?v=0e493d7a"></script>
-<script type="text/javascript" src="/theme/javascript/lucene/slides.js?v=0e493d7a"></script>
-<script src="https://www.apachecon.com/event-images/snippet.js"></script>    <title>Apache Lucene - Features</title>
+<script type="text/javascript" src="/theme/javascript/lucene/prototype.js?v=bf266435"></script>
+<script type="text/javascript" src="/theme/javascript/lucene/effects.js?v=bf266435"></script>
+<script type="text/javascript" src="/theme/javascript/lucene/slides.js?v=bf266435"></script>    <title>Apache Lucene - Features</title>
 <meta name="keywords"
        content="apache, apache lucene, apache solr, solr, lucene
        search, information retrieval, spell checking, faceting, inverted index,
-       open source"/>    <meta property="og:type" content="website" />
-    <meta property="og:url" content="https://lucene.apache.org/pylucene/features.html"/>
-    <meta property="og:title" content="Features"/>
-    <meta property="og:description" content="Warning Before calling any PyLucene API that requires the Java VM, start it by calling initVM(classpath, ...). More about this..."/>
-    <meta property="og:image" content="https://lucene.apache.org/theme/images/lucene/lucene_og_image.png?v=0e493d7a"/>
-    <meta property="og:image:secure_url" content="https://lucene.apache.org/theme/images/lucene/lucene_og_image.png?v=0e493d7a"/>
-<link rel="shortcut icon" type="image/png"
-                                                 href="/theme/images/lucene/lucene-favicon.png?v=0e493d7a"/><link href="/theme/css/lucene/pylucene.css?v=0e493d7a" rel="stylesheet" type="text/css">
+       open source"/><link rel="shortcut icon" type="image/png"
+    href="/theme/images/lucene/lucene-favicon.png"/><link href="/theme/css/lucene/pylucene.css?v=bf266435" rel="stylesheet" type="text/css">
   </head>
   <body id="home">
     <div id="wrap">
       <div id="header">
         <div id="logo" style="float:left">
           <a href="/">
-            <img border="0" src="/theme/images/lucene/lucene_logo_green_300.png?v=0e493d7a" alt="Lucene Logo"/>
+            <img border="0" src="/theme/images/lucene/lucene_logo_green_300.png" alt="Lucene Logo"/>
           </a>
+          <div style="position:absolute;right:100px;top:10px;"><span style="vertical-align: super; font-size: xx-small">TM</span></div>
         </div>
 <!-- TODO: Search disabled as it does not work, 2021-02-21
 <div id="search" style="float:right;zoom:1">
@@ -84,7 +78,7 @@ installing JCC are <a href="jcc/install.html">here</a>.</p>
 <p>Instructions for building PyLucene are <a href="install.html">here</a>.</p>
 <h2 id="api-documentation">API documentation</h2>
 <p>PyLucene is closely tracking Java
-Lucene™ releases.
+Lucene<span style="vertical-align: super; font-size: xx-small">TM</span> releases.
 It intends to supports the entire Lucene API.</p>
 <p>PyLucene also includes a number of Lucene contrib packages: the Snowball analyzer
 and stemmers, the highlighter package, analyzers for other languages than English,
@@ -261,7 +255,7 @@ unit tests.</p>
 
 <h1 id="events">Events<a class="headerlink" href="#events" title="Permanent link">¶</a></h1>
 <ul>
-  <a class="acevent" data-format="square" data-mode="light" data-width="160" data-style="border: 1px solid lightgrey"></a>
+  <li><a href="https://www.apache.org/events/current-event.html" target="_blank"><img src="https://www.apache.org/events/current-event-125x125.png"></a></li>
 </ul>
 
 <h1 id="asf-links">ASF links<a class="headerlink" href="#asf-links" title="Permanent link">¶</a></h1>
@@ -297,5 +291,17 @@ unit tests.</p>
     </p>
   </div>
 </div>    </div> <!-- End #wrap -->
-  </body>
+<script type="text/javascript">
+
+  var _gaq = _gaq || [];
+  _gaq.push(['_setAccount', 'UA-94576-12']);
+  _gaq.push(['_trackPageview']);
+
+  (function() {
+    var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true;
+    ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js';
+    var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s);
+  })();
+
+</script>  </body>
 </html>
\ No newline at end of file
diff --git a/output/pylucene/index.html b/output/pylucene/index.html
index c5421e58b..5dbedc124 100644
--- a/output/pylucene/index.html
+++ b/output/pylucene/index.html
@@ -17,36 +17,30 @@
     See the License for the specific language governing permissions and
     limitations under the License.
 -->
-<link href="/theme/css/lucene/global.css?v=0e493d7a" rel="stylesheet" type="text/css">
+<link href="/theme/css/lucene/global.css?v=bf266435" rel="stylesheet" type="text/css">
 
 <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
 <meta http-equiv="Content-Type" content="text/html;charset=UTF-8"/>
 <meta name="Distribution" content="Global"/>
 <meta name="Robots" content="index,follow"/>
 
-<script type="text/javascript" src="/theme/javascript/lucene/prototype.js?v=0e493d7a"></script>
-<script type="text/javascript" src="/theme/javascript/lucene/effects.js?v=0e493d7a"></script>
-<script type="text/javascript" src="/theme/javascript/lucene/slides.js?v=0e493d7a"></script>
-<script src="https://www.apachecon.com/event-images/snippet.js"></script>    <title>Apache Lucene - Welcome to PyLucene</title>
+<script type="text/javascript" src="/theme/javascript/lucene/prototype.js?v=bf266435"></script>
+<script type="text/javascript" src="/theme/javascript/lucene/effects.js?v=bf266435"></script>
+<script type="text/javascript" src="/theme/javascript/lucene/slides.js?v=bf266435"></script>    <title>Apache Lucene - Welcome to PyLucene</title>
 <meta name="keywords"
        content="apache, apache lucene, apache solr, solr, lucene
        search, information retrieval, spell checking, faceting, inverted index,
-       open source"/>    <meta property="og:type" content="website" />
-    <meta property="og:url" content="https://lucene.apache.org/pylucene/index.html"/>
-    <meta property="og:title" content="Welcome to PyLucene"/>
-    <meta property="og:description" content="What is PyLucene ? PyLucene is a Python extension for accessing Java Lucene™. Its goal is to allow you to use Lucene's text indexing..."/>
-    <meta property="og:image" content="https://lucene.apache.org/theme/images/lucene/lucene_og_image.png?v=0e493d7a"/>
-    <meta property="og:image:secure_url" content="https://lucene.apache.org/theme/images/lucene/lucene_og_image.png?v=0e493d7a"/>
-<link rel="shortcut icon" type="image/png"
-                                                 href="/theme/images/lucene/lucene-favicon.png?v=0e493d7a"/><link href="/theme/css/lucene/pylucene.css?v=0e493d7a" rel="stylesheet" type="text/css">
+       open source"/><link rel="shortcut icon" type="image/png"
+    href="/theme/images/lucene/lucene-favicon.png"/><link href="/theme/css/lucene/pylucene.css?v=bf266435" rel="stylesheet" type="text/css">
   </head>
   <body id="home">
     <div id="wrap">
       <div id="header">
         <div id="logo" style="float:left">
           <a href="/">
-            <img border="0" src="/theme/images/lucene/lucene_logo_green_300.png?v=0e493d7a" alt="Lucene Logo"/>
+            <img border="0" src="/theme/images/lucene/lucene_logo_green_300.png" alt="Lucene Logo"/>
           </a>
+          <div style="position:absolute;right:100px;top:10px;"><span style="vertical-align: super; font-size: xx-small">TM</span></div>
         </div>
 <!-- TODO: Search disabled as it does not work, 2021-02-21
 <div id="search" style="float:right;zoom:1">
@@ -75,10 +69,11 @@
   <h1 class="title">Welcome to PyLucene</h1>
   <h2 id="what-is-pylucene">What is PyLucene ?</h2>
 <p>PyLucene is a <a href="https://www.python.org">Python</a> extension for accessing Java
-<a href="https://lucene.apache.org/java/">Lucene</a>™. Its goal
+<a href="https://lucene.apache.org/java/">Lucene</a>
+<span style="vertical-align: super; font-size: xx-small">TM</span>. Its goal
 is to allow you to use Lucene's text indexing and searching capabilities from
-Python. It is API compatible with Java Lucene version 8.8.1 as of March 8th,
-2021.</p>
+Python. It is API compatible with Java Lucene version 9.4.1 as of November 7th,
+2022.</p>
 <p>PyLucene is not a Lucene port but a Python wrapper around Java Lucene. PyLucene
 embeds a Java VM with Lucene into a Python process. The PyLucene Python extension,
 a Python module called <strong>lucene</strong> is machine-generated by JCC.</p>
@@ -88,10 +83,10 @@ Interface (JNI). Sources for JCC are included with the PyLucene sources.</p>
 <p>See <a href="features.html">here</a> for more information and documentation about PyLucene.</p>
 <h2 id="requirements">Requirements</h2>
 <p>PyLucene is supported on macOS, Linux, Solaris and Windows.</p>
-<p>PyLucene requires Python 3.x (x &gt;= 3), or Python version 2.x (x &gt;= 3.5), and
-Java x (x &gt;= 8). Building PyLucene requires GNU Make, a recent version of
-<a href="https://ant.apache.org">Ant</a> capable of building Java
-<a href="https://lucene.apache.org/java/">Lucene</a> and a C++ compiler. Use of
+<p>PyLucene requires Python 3.x (x &gt;= 3), and Java x (x &gt;= 8 for PyLucene 8 and
+earlier, x &gt;= 11 for PyLucene 9).
+Python 2 support is untested since PyLucene 9.4.1 / JCC 3.13.
+Building PyLucene requires GNU Make and a C++ compiler. Use of
 <a href="https://pypi.python.org/pypi/setuptools">setuptools</a> is recommended.</p>
 <p>See the JCC <a href="jcc/install.html">installation</a> instructions for more information
 about building JCC from sources.</p>
@@ -105,26 +100,26 @@ about building PyLucene from sources.</p>
 </h1>
 
 <div>
-  <h2 id="pylucene-881-available">
-    8 March 2021 - PyLucene 8.8.1 available
-    <a class="headerlink" href="news.html#pylucene-881-available" title="Permanent link">¶</a>
+  <h2 id="pylucene-941-available">
+    7 November 2022 - PyLucene 9.4.1 available
+    <a class="headerlink" href="news.html#pylucene-941-available" title="Permanent link">¶</a>
   </h2>
-  <p>This release tracks Lucene Core's 8.8.1 <a href="https://lucene.apache.org/core/corenews.html">release</a>.<br/>
-See <a href="https://svn.apache.org/repos/asf/lucene/pylucene/tags/pylucene_8_8_1/CHANGES">PyLucene 8.8.1 CHANGES</a> and <a href="https://svn.apache.org/repos/asf/lucene/pylucene/tags/pylucene_8_8_1/jcc/CHANGES">JCC 3.9 CHANGES</a> for details.<br/>
+  <p>This release tracks Lucene Core's 9.4.1 <a href="https://lucene.apache.org/core/corenews.html">release</a> and requires Java 11.<br/>
+See <a href="https://svn.apache.org/repos/asf/lucene/pylucene/tags/pylucene_9_4_1/CHANGES">PyLucene 9.4.1 CHANGES</a> and <a href="https://svn.apache.org/repos/asf/lucene/pylucene/tags/pylucene_9_4_1/jcc/CHANGES">JCC 3.13 CHANGES</a> for details.<br/>
 Source distributions are available <a href="https://www.apache.org/dyn/closer.lua/lucene/pylucene/">here</a>.<br/></p>
-  <h2 id="pylucene-861-available">
-    9 September 2020 - PyLucene 8.6.1 available
-    <a class="headerlink" href="news.html#pylucene-861-available" title="Permanent link">¶</a>
+  <h2 id="pylucene-910-available">
+    27 April 2022 - PyLucene 9.1.0 available
+    <a class="headerlink" href="news.html#pylucene-910-available" title="Permanent link">¶</a>
   </h2>
-  <p>This release tracks Lucene Core's 8.6.1 <a href="https://lucene.apache.org/core/corenews.html">release</a>.<br/>
-See <a href="https://svn.apache.org/repos/asf/lucene/pylucene/tags/pylucene_8_6_1/CHANGES">PyLucene 8.6.1 CHANGES</a> and <a href="https://svn.apache.org/repos/asf/lucene/pylucene/tags/pylucene_8_6_1/jcc/CHANGES">JCC 3.8 CHANGES</a> for details.<br/>
+  <p>This release tracks Lucene Core's 9.1.0 <a href="https://lucene.apache.org/core/corenews.html">release</a> and requires Java 11.<br/>
+See <a href="https://svn.apache.org/repos/asf/lucene/pylucene/tags/pylucene_9_1_0/CHANGES">PyLucene 9.1.0 CHANGES</a> and <a href="https://svn.apache.org/repos/asf/lucene/pylucene/tags/pylucene_9_1_0/jcc/CHANGES">JCC 3.12 CHANGES</a> for details.<br/>
 Source distributions are available <a href="https://www.apache.org/dyn/closer.lua/lucene/pylucene/">here</a>.<br/></p>
-  <h2 id="pylucene-830-available">
-    29 April 2020 - PyLucene 8.3.0 available
-    <a class="headerlink" href="news.html#pylucene-830-available" title="Permanent link">¶</a>
+  <h2 id="pylucene-8110-available">
+    15 December 2021 - PyLucene 8.11.0 available
+    <a class="headerlink" href="news.html#pylucene-8110-available" title="Permanent link">¶</a>
   </h2>
-  <p>This release tracks Lucene Core's 8.3.0 <a href="https://lucene.apache.org/core/corenews.html">release</a>.<br/>
-See <a href="https://svn.apache.org/repos/asf/lucene/pylucene/tags/pylucene_8_1_1/CHANGES">PyLucene 8.3.0 CHANGES</a> and <a href="https://svn.apache.org/repos/asf/lucene/pylucene/tags/pylucene_8_3_0/jcc/CHANGES">JCC 3.7 CHANGES</a> for details.<br/>
+  <p>This release tracks Lucene Core's 8.11.0 <a href="https://lucene.apache.org/core/corenews.html">release</a> and requires Java 8.<br/>
+See <a href="https://svn.apache.org/repos/asf/lucene/pylucene/tags/pylucene_8_11_0/CHANGES">PyLucene 8.11.0 CHANGES</a> and <a href="https://svn.apache.org/repos/asf/lucene/pylucene/tags/pylucene_8_11_0/jcc/CHANGES">JCC 3.11 CHANGES</a> for details.<br/>
 Source distributions are available <a href="https://www.apache.org/dyn/closer.lua/lucene/pylucene/">here</a>.<br/></p>
 </div>
 <div>For all news items, see <a href="news.html">PyLucene News</a></div>
@@ -148,7 +143,7 @@ Source distributions are available <a href="https://www.apache.org/dyn/closer.lu
 
 <h1 id="events">Events<a class="headerlink" href="#events" title="Permanent link">¶</a></h1>
 <ul>
-  <a class="acevent" data-format="square" data-mode="light" data-width="160" data-style="border: 1px solid lightgrey"></a>
+  <li><a href="https://www.apache.org/events/current-event.html" target="_blank"><img src="https://www.apache.org/events/current-event-125x125.png"></a></li>
 </ul>
 
 <h1 id="asf-links">ASF links<a class="headerlink" href="#asf-links" title="Permanent link">¶</a></h1>
@@ -184,5 +179,17 @@ Source distributions are available <a href="https://www.apache.org/dyn/closer.lu
     </p>
   </div>
 </div>    </div> <!-- End #wrap -->
-  </body>
+<script type="text/javascript">
+
+  var _gaq = _gaq || [];
+  _gaq.push(['_setAccount', 'UA-94576-12']);
+  _gaq.push(['_trackPageview']);
+
+  (function() {
+    var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true;
+    ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js';
+    var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s);
+  })();
+
+</script>  </body>
 </html>
\ No newline at end of file
diff --git a/output/pylucene/install.html b/output/pylucene/install.html
index 249aeb317..6e17dafc2 100644
--- a/output/pylucene/install.html
+++ b/output/pylucene/install.html
@@ -17,36 +17,30 @@
     See the License for the specific language governing permissions and
     limitations under the License.
 -->
-<link href="/theme/css/lucene/global.css?v=0e493d7a" rel="stylesheet" type="text/css">
+<link href="/theme/css/lucene/global.css?v=bf266435" rel="stylesheet" type="text/css">
 
 <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
 <meta http-equiv="Content-Type" content="text/html;charset=UTF-8"/>
 <meta name="Distribution" content="Global"/>
 <meta name="Robots" content="index,follow"/>
 
-<script type="text/javascript" src="/theme/javascript/lucene/prototype.js?v=0e493d7a"></script>
-<script type="text/javascript" src="/theme/javascript/lucene/effects.js?v=0e493d7a"></script>
-<script type="text/javascript" src="/theme/javascript/lucene/slides.js?v=0e493d7a"></script>
-<script src="https://www.apachecon.com/event-images/snippet.js"></script>    <title>Apache Lucene - Building PyLucene</title>
+<script type="text/javascript" src="/theme/javascript/lucene/prototype.js?v=bf266435"></script>
+<script type="text/javascript" src="/theme/javascript/lucene/effects.js?v=bf266435"></script>
+<script type="text/javascript" src="/theme/javascript/lucene/slides.js?v=bf266435"></script>    <title>Apache Lucene - Building PyLucene</title>
 <meta name="keywords"
        content="apache, apache lucene, apache solr, solr, lucene
        search, information retrieval, spell checking, faceting, inverted index,
-       open source"/>    <meta property="og:type" content="website" />
-    <meta property="og:url" content="https://lucene.apache.org/pylucene/install.html"/>
-    <meta property="og:title" content="Building PyLucene"/>
-    <meta property="og:description" content="Building PyLucene PyLucene is completely code-generated by JCC whose sources are included with the PyLucene sources. Requirements To..."/>
-    <meta property="og:image" content="https://lucene.apache.org/theme/images/lucene/lucene_og_image.png?v=0e493d7a"/>
-    <meta property="og:image:secure_url" content="https://lucene.apache.org/theme/images/lucene/lucene_og_image.png?v=0e493d7a"/>
-<link rel="shortcut icon" type="image/png"
-                                                 href="/theme/images/lucene/lucene-favicon.png?v=0e493d7a"/><link href="/theme/css/lucene/pylucene.css?v=0e493d7a" rel="stylesheet" type="text/css">
+       open source"/><link rel="shortcut icon" type="image/png"
+    href="/theme/images/lucene/lucene-favicon.png"/><link href="/theme/css/lucene/pylucene.css?v=bf266435" rel="stylesheet" type="text/css">
   </head>
   <body id="home">
     <div id="wrap">
       <div id="header">
         <div id="logo" style="float:left">
           <a href="/">
-            <img border="0" src="/theme/images/lucene/lucene_logo_green_300.png?v=0e493d7a" alt="Lucene Logo"/>
+            <img border="0" src="/theme/images/lucene/lucene_logo_green_300.png" alt="Lucene Logo"/>
           </a>
+          <div style="position:absolute;right:100px;top:10px;"><span style="vertical-align: super; font-size: xx-small">TM</span></div>
         </div>
 <!-- TODO: Search disabled as it does not work, 2021-02-21
 <div id="search" style="float:right;zoom:1">
@@ -77,18 +71,12 @@
 <p>PyLucene is completely code-generated by JCC whose sources are included with the
 PyLucene sources.</p>
 <h2 id="requirements">Requirements</h2>
-<p>To build PyLucene a Java Development Kit (JDK) and <a href="https://ant.apache.org">Ant</a>
-are required; use of the resulting PyLucene binaries requires only a Java Runtime
-Environment (JRE).</p>
-<p><strong>Attention:</strong> Starting with release 6.x, Lucene requires Java 1.8.</p>
-<p>On macOS, you will need to install Oracle Java 8, and due to a
-<a href="https://bugs.openjdk.java.net/browse/JDK-7131356">bug</a> in the JDK for macOS,
-you will <strong>also</strong> need to install Apple's Java 1.6.</p>
-<p>On macOS, once installed, a way to make Java 1.8 the default in your bash shell is:<br/></p>
-<div class="highlight"><pre><span></span><code>$ <span class="nb">export</span> <span class="nv">JAVA_HOME</span><span class="o">=</span><span class="se">\`</span>/usr/libexec/java_home<span class="se">\`</span>
-</code></pre></div>
-
-<p>Be sure to verify that JAVA_HOME value.</p>
+<p>To build PyLucene a Java Development Kit is required; use of the resulting PyLucene binaries requires only a Java Runtime Environment (JRE).
+A recent C/C++ compiler is also required.</p>
+<p><strong>Attention:</strong> Starting with release 9.x, Lucene requires Java 11 or above.<br/>
+<strong>Attention:</strong> Starting with release 6.x, Lucene requires Java 1.8.</p>
+<p>On macos and linux, the <a href="https://adoptium.net/">Temurin JDK</a> is recommended.
+See "Notes for Linux" at <a href="jcc/install.html">this page</a> for installation instructions on Linux Debian 11.</p>
 <p>On any system, if you're upgrading your Java installation, please rebuild
 JCC as well. You must use the same version of Java for both JCC and PyLucene.</p>
 <p>A modern version of setuptools is required for building JCC in shared mode.
@@ -165,7 +153,7 @@ with the following content</li>
 
 <h1 id="events">Events<a class="headerlink" href="#events" title="Permanent link">¶</a></h1>
 <ul>
-  <a class="acevent" data-format="square" data-mode="light" data-width="160" data-style="border: 1px solid lightgrey"></a>
+  <li><a href="https://www.apache.org/events/current-event.html" target="_blank"><img src="https://www.apache.org/events/current-event-125x125.png"></a></li>
 </ul>
 
 <h1 id="asf-links">ASF links<a class="headerlink" href="#asf-links" title="Permanent link">¶</a></h1>
@@ -201,5 +189,17 @@ with the following content</li>
     </p>
   </div>
 </div>    </div> <!-- End #wrap -->
-  </body>
+<script type="text/javascript">
+
+  var _gaq = _gaq || [];
+  _gaq.push(['_setAccount', 'UA-94576-12']);
+  _gaq.push(['_trackPageview']);
+
+  (function() {
+    var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true;
+    ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js';
+    var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s);
+  })();
+
+</script>  </body>
 </html>
\ No newline at end of file
diff --git a/output/pylucene/jcc/features.html b/output/pylucene/jcc/features.html
index 278dee62c..9b691001b 100644
--- a/output/pylucene/jcc/features.html
+++ b/output/pylucene/jcc/features.html
@@ -17,36 +17,30 @@
     See the License for the specific language governing permissions and
     limitations under the License.
 -->
-<link href="/theme/css/lucene/global.css?v=0e493d7a" rel="stylesheet" type="text/css">
+<link href="/theme/css/lucene/global.css?v=bf266435" rel="stylesheet" type="text/css">
 
 <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
 <meta http-equiv="Content-Type" content="text/html;charset=UTF-8"/>
 <meta name="Distribution" content="Global"/>
 <meta name="Robots" content="index,follow"/>
 
-<script type="text/javascript" src="/theme/javascript/lucene/prototype.js?v=0e493d7a"></script>
-<script type="text/javascript" src="/theme/javascript/lucene/effects.js?v=0e493d7a"></script>
-<script type="text/javascript" src="/theme/javascript/lucene/slides.js?v=0e493d7a"></script>
-<script src="https://www.apachecon.com/event-images/snippet.js"></script>    <title>Apache Lucene - Features</title>
+<script type="text/javascript" src="/theme/javascript/lucene/prototype.js?v=bf266435"></script>
+<script type="text/javascript" src="/theme/javascript/lucene/effects.js?v=bf266435"></script>
+<script type="text/javascript" src="/theme/javascript/lucene/slides.js?v=bf266435"></script>    <title>Apache Lucene - Features</title>
 <meta name="keywords"
        content="apache, apache lucene, apache solr, solr, lucene
        search, information retrieval, spell checking, faceting, inverted index,
-       open source"/>    <meta property="og:type" content="website" />
-    <meta property="og:url" content="https://lucene.apache.org/pylucene/jcc/features.html"/>
-    <meta property="og:title" content="Features"/>
-    <meta property="og:description" content="Warning Before calling any PyLucene API that requires the Java VM, start it by calling initVM(classpath, ...). More about this..."/>
-    <meta property="og:image" content="https://lucene.apache.org/theme/images/lucene/lucene_og_image.png?v=0e493d7a"/>
-    <meta property="og:image:secure_url" content="https://lucene.apache.org/theme/images/lucene/lucene_og_image.png?v=0e493d7a"/>
-<link rel="shortcut icon" type="image/png"
-                                                 href="/theme/images/lucene/lucene-favicon.png?v=0e493d7a"/><link href="/theme/css/lucene/pylucene.css?v=0e493d7a" rel="stylesheet" type="text/css">
+       open source"/><link rel="shortcut icon" type="image/png"
+    href="/theme/images/lucene/lucene-favicon.png"/><link href="/theme/css/lucene/pylucene.css?v=bf266435" rel="stylesheet" type="text/css">
   </head>
   <body id="home">
     <div id="wrap">
       <div id="header">
         <div id="logo" style="float:left">
           <a href="/">
-            <img border="0" src="/theme/images/lucene/lucene_logo_green_300.png?v=0e493d7a" alt="Lucene Logo"/>
+            <img border="0" src="/theme/images/lucene/lucene_logo_green_300.png" alt="Lucene Logo"/>
           </a>
+          <div style="position:absolute;right:100px;top:10px;"><span style="vertical-align: super; font-size: xx-small">TM</span></div>
         </div>
 <!-- TODO: Search disabled as it does not work, 2021-02-21
 <div id="search" style="float:right;zoom:1">
@@ -668,7 +662,7 @@ For example:</p>
 
 <h1 id="events">Events<a class="headerlink" href="#events" title="Permanent link">¶</a></h1>
 <ul>
-  <a class="acevent" data-format="square" data-mode="light" data-width="160" data-style="border: 1px solid lightgrey"></a>
+  <li><a href="https://www.apache.org/events/current-event.html" target="_blank"><img src="https://www.apache.org/events/current-event-125x125.png"></a></li>
 </ul>
 
 <h1 id="asf-links">ASF links<a class="headerlink" href="#asf-links" title="Permanent link">¶</a></h1>
@@ -703,5 +697,17 @@ For example:</p>
     </p>
   </div>
 </div>    </div> <!-- End #wrap -->
-  </body>
+<script type="text/javascript">
+
+  var _gaq = _gaq || [];
+  _gaq.push(['_setAccount', 'UA-94576-12']);
+  _gaq.push(['_trackPageview']);
+
+  (function() {
+    var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true;
+    ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js';
+    var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s);
+  })();
+
+</script>  </body>
 </html>
\ No newline at end of file
diff --git a/output/pylucene/jcc/index.html b/output/pylucene/jcc/index.html
index c96ce0ef5..19c339e48 100644
--- a/output/pylucene/jcc/index.html
+++ b/output/pylucene/jcc/index.html
@@ -17,36 +17,30 @@
     See the License for the specific language governing permissions and
     limitations under the License.
 -->
-<link href="/theme/css/lucene/global.css?v=0e493d7a" rel="stylesheet" type="text/css">
+<link href="/theme/css/lucene/global.css?v=bf266435" rel="stylesheet" type="text/css">
 
 <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
 <meta http-equiv="Content-Type" content="text/html;charset=UTF-8"/>
 <meta name="Distribution" content="Global"/>
 <meta name="Robots" content="index,follow"/>
 
-<script type="text/javascript" src="/theme/javascript/lucene/prototype.js?v=0e493d7a"></script>
-<script type="text/javascript" src="/theme/javascript/lucene/effects.js?v=0e493d7a"></script>
-<script type="text/javascript" src="/theme/javascript/lucene/slides.js?v=0e493d7a"></script>
-<script src="https://www.apachecon.com/event-images/snippet.js"></script>    <title>Apache Lucene - Welcome to JCC, PyLucene's code generator</title>
+<script type="text/javascript" src="/theme/javascript/lucene/prototype.js?v=bf266435"></script>
+<script type="text/javascript" src="/theme/javascript/lucene/effects.js?v=bf266435"></script>
+<script type="text/javascript" src="/theme/javascript/lucene/slides.js?v=bf266435"></script>    <title>Apache Lucene - Welcome to JCC, PyLucene's code generator</title>
 <meta name="keywords"
        content="apache, apache lucene, apache solr, solr, lucene
        search, information retrieval, spell checking, faceting, inverted index,
-       open source"/>    <meta property="og:type" content="website" />
-    <meta property="og:url" content="https://lucene.apache.org/pylucene/jcc/index.html"/>
-    <meta property="og:title" content="Welcome to JCC, PyLucene's code generator"/>
-    <meta property="og:description" content="What is JCC ? JCC is a C++ code generator that produces a C++ object interface wrapping a Java library via Java's Native Interface..."/>
-    <meta property="og:image" content="https://lucene.apache.org/theme/images/lucene/lucene_og_image.png?v=0e493d7a"/>
-    <meta property="og:image:secure_url" content="https://lucene.apache.org/theme/images/lucene/lucene_og_image.png?v=0e493d7a"/>
-<link rel="shortcut icon" type="image/png"
-                                                 href="/theme/images/lucene/lucene-favicon.png?v=0e493d7a"/><link href="/theme/css/lucene/pylucene.css?v=0e493d7a" rel="stylesheet" type="text/css">
+       open source"/><link rel="shortcut icon" type="image/png"
+    href="/theme/images/lucene/lucene-favicon.png"/><link href="/theme/css/lucene/pylucene.css?v=bf266435" rel="stylesheet" type="text/css">
   </head>
   <body id="home">
     <div id="wrap">
       <div id="header">
         <div id="logo" style="float:left">
           <a href="/">
-            <img border="0" src="/theme/images/lucene/lucene_logo_green_300.png?v=0e493d7a" alt="Lucene Logo"/>
+            <img border="0" src="/theme/images/lucene/lucene_logo_green_300.png" alt="Lucene Logo"/>
           </a>
+          <div style="position:absolute;right:100px;top:10px;"><span style="vertical-align: super; font-size: xx-small">TM</span></div>
         </div>
 <!-- TODO: Search disabled as it does not work, 2021-02-21
 <div id="search" style="float:right;zoom:1">
@@ -105,7 +99,7 @@ please subscribe to the PyLucene developer <a href="../mailing-lists.html">maili
 
 <h1 id="events">Events<a class="headerlink" href="#events" title="Permanent link">¶</a></h1>
 <ul>
-  <a class="acevent" data-format="square" data-mode="light" data-width="160" data-style="border: 1px solid lightgrey"></a>
+  <li><a href="https://www.apache.org/events/current-event.html" target="_blank"><img src="https://www.apache.org/events/current-event-125x125.png"></a></li>
 </ul>
 
 <h1 id="asf-links">ASF links<a class="headerlink" href="#asf-links" title="Permanent link">¶</a></h1>
@@ -140,5 +134,17 @@ please subscribe to the PyLucene developer <a href="../mailing-lists.html">maili
     </p>
   </div>
 </div>    </div> <!-- End #wrap -->
-  </body>
+<script type="text/javascript">
+
+  var _gaq = _gaq || [];
+  _gaq.push(['_setAccount', 'UA-94576-12']);
+  _gaq.push(['_trackPageview']);
+
+  (function() {
+    var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true;
+    ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js';
+    var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s);
+  })();
+
+</script>  </body>
 </html>
\ No newline at end of file
diff --git a/output/pylucene/jcc/install.html b/output/pylucene/jcc/install.html
index 8a8ed1911..5c4473ca0 100644
--- a/output/pylucene/jcc/install.html
+++ b/output/pylucene/jcc/install.html
@@ -17,36 +17,30 @@
     See the License for the specific language governing permissions and
     limitations under the License.
 -->
-<link href="/theme/css/lucene/global.css?v=0e493d7a" rel="stylesheet" type="text/css">
+<link href="/theme/css/lucene/global.css?v=bf266435" rel="stylesheet" type="text/css">
 
 <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
 <meta http-equiv="Content-Type" content="text/html;charset=UTF-8"/>
 <meta name="Distribution" content="Global"/>
 <meta name="Robots" content="index,follow"/>
 
-<script type="text/javascript" src="/theme/javascript/lucene/prototype.js?v=0e493d7a"></script>
-<script type="text/javascript" src="/theme/javascript/lucene/effects.js?v=0e493d7a"></script>
-<script type="text/javascript" src="/theme/javascript/lucene/slides.js?v=0e493d7a"></script>
-<script src="https://www.apachecon.com/event-images/snippet.js"></script>    <title>Apache Lucene - Install JCC</title>
+<script type="text/javascript" src="/theme/javascript/lucene/prototype.js?v=bf266435"></script>
+<script type="text/javascript" src="/theme/javascript/lucene/effects.js?v=bf266435"></script>
+<script type="text/javascript" src="/theme/javascript/lucene/slides.js?v=bf266435"></script>    <title>Apache Lucene - Install JCC</title>
 <meta name="keywords"
        content="apache, apache lucene, apache solr, solr, lucene
        search, information retrieval, spell checking, faceting, inverted index,
-       open source"/>    <meta property="og:type" content="website" />
-    <meta property="og:url" content="https://lucene.apache.org/pylucene/jcc/install.html"/>
-    <meta property="og:title" content="Install JCC"/>
-    <meta property="og:description" content="Getting JCC's Source Code JCC's source code is included with PyLucene's. If you've downloaded the PyLucene source code already, JCC's..."/>
-    <meta property="og:image" content="https://lucene.apache.org/theme/images/lucene/lucene_og_image.png?v=0e493d7a"/>
-    <meta property="og:image:secure_url" content="https://lucene.apache.org/theme/images/lucene/lucene_og_image.png?v=0e493d7a"/>
-<link rel="shortcut icon" type="image/png"
-                                                 href="/theme/images/lucene/lucene-favicon.png?v=0e493d7a"/><link href="/theme/css/lucene/pylucene.css?v=0e493d7a" rel="stylesheet" type="text/css">
+       open source"/><link rel="shortcut icon" type="image/png"
+    href="/theme/images/lucene/lucene-favicon.png"/><link href="/theme/css/lucene/pylucene.css?v=bf266435" rel="stylesheet" type="text/css">
   </head>
   <body id="home">
     <div id="wrap">
       <div id="header">
         <div id="logo" style="float:left">
           <a href="/">
-            <img border="0" src="/theme/images/lucene/lucene_logo_green_300.png?v=0e493d7a" alt="Lucene Logo"/>
+            <img border="0" src="/theme/images/lucene/lucene_logo_green_300.png" alt="Lucene Logo"/>
           </a>
+          <div style="position:absolute;right:100px;top:10px;"><span style="vertical-align: super; font-size: xx-small">TM</span></div>
         </div>
 <!-- TODO: Search disabled as it does not work, 2021-02-21
 <div id="search" style="float:right;zoom:1">
@@ -75,8 +69,10 @@
   <h2 id="getting-jccs-source-code">Getting JCC's Source Code</h2>
 <p>JCC's source code is included with PyLucene's. If you've downloaded the PyLucene
 source code already, JCC's is to be found in the <em>jcc</em> subdirectory.</p>
-<p>To get the JCC source code only from SVN use:<br/>
-<code>$ svn co https://svn.apache.org/repos/asf/lucene/pylucene/trunk/jcc jcc</code></p>
+<p>To get the JCC source code only from SVN use:</p>
+<div class="highlight"><pre><span></span><code><span class="err">svn co https://svn.apache.org/repos/asf/lucene/pylucene/trunk/jcc jcc</span>
+</code></pre></div>
+
 <h2 id="building-jcc">Building JCC</h2>
 <p>JCC is a Python extension written in Python and C++. It requires a Java Runtime
 Environment to operate as it uses Java's reflection APIs to do its work. It is
@@ -99,16 +95,13 @@ compile the extensions it is used to generate code for.</p>
 <p>At the command line, enter:</p>
 </li>
 </ul>
-<div class="highlight"><pre><span></span><code>$ python setup.py build&lt;br/&gt;
-$ sudo python setup.py install&lt;br/&gt;
+<div class="highlight"><pre><span></span><code><span class="err">python setup.py build</span>
+<span class="err">sudo python setup.py install</span>
 </code></pre></div>
 
 <h2 id="requirements">Requirements</h2>
-<p>JCC requires a Java Development Kit to be present. It uses the Java Native Invocation
-Interface and expects <em>&lt;jni.h&gt;</em> and the Java libraries to be present at build
-and runtime.</p>
-<p>JCC requires a C++ compiler. A recent C++ compiler for your platform is expected
-to work as expected.</p>
+<p>JCC requires a Java Development Kit to be present. It uses the Java Native Invocation (JNI) interface and expects <em>&lt;jni.h&gt;</em> and the Java libraries to be present at build and runtime.</p>
+<p>JCC requires a C++ compiler. A recent C++ compiler for your platform is recommeded and should work as expected.</p>
 <h2 id="shared-mode-support-for-the-shared-flag">Shared Mode: Support for the <em>--shared</em> Flag</h2>
 <p>JCC includes a small runtime that keeps track of the Java VM and of Java objects
 escaping it. Because there can be only one Java VM embedded in a given process
@@ -170,23 +163,27 @@ to use when <em>setup.py</em> was able to derive <em>JAVAHOME</em> and <em>JAVAF
 Getting the java configuration correct is important and is done differently for
 every distribution.<br/>For example:</p>
 <ul>
-<li>On Ubuntu, to install Java 5, these commands may be used:</li>
+<li>On Debian 11, the commands below install Temurin Java 17, Python 3.9, gcc, g++ and make</li>
 </ul>
-<div class="highlight"><pre><span></span><code><span class="err">      $ sudo apt-get install sun-java5-jdk&lt;br/&gt;</span>
-<span class="err">      $ sudo update-java-alternatives -s java-1.5.0-sun&lt;br/&gt;</span>
+<p>install Temurin Java (Adoptium)</p>
+<div class="highlight"><pre><span></span><code><span class="err">sudo -s</span>
+<span class="err">apt install wget apt-transport-https gnupg</span>
+<span class="err">wget -O - https://packages.adoptium.net/artifactory/api/gpg/key/public | apt-key add -</span>
+<span class="err">echo &quot;deb https://packages.adoptium.net/artifactory/deb $(awk -F= &#39;/^VERSION_CODENAME/{print$2}&#39; /etc/os-release) main&quot; | tee /etc/apt/sources.list.d/adoptium.list</span>
+<span class="err">apt update</span>
+<span class="err">apt install temurin-17-jdk</span>
 </code></pre></div>
 
-<p>The samples flags for Linux in JCC's setup.py should be close to correct.</p>
-<ul>
-<li>On Gentoo, the <em>java-config</em> utility should be used to locate, and possibly
-change, the default java installation. The sample flags for Linux in JCC's
-<em>setup.py</em> should be changed to reflect the root of the Java installation which
-may be obtained via:</li>
-</ul>
-<div class="highlight"><pre><span></span><code><span class="err">      $ java-config -O</span>
+<p>install gcc, g++ and make</p>
+<div class="highlight"><pre><span></span><code><span class="err">sudo apt install gcc-x86-64-linux-gnu g++-x86-64-linux-gnu make</span>
 </code></pre></div>
 
-<p>See earlier section about <a href="#shared">Shared Mode</a> for Linux support.</p>
+<p>install Python 3.9 with development, virtual environment and setuptools support</p>
+<div class="highlight"><pre><span></span><code><span class="err">sudo apt install python3.9-dev python3-venv python3-setuptools</span>
+</code></pre></div>
+
+<p>The samples flags for Linux in JCC's setup.py should be close to correct.
+See earlier section about <a href="#shared">Shared Mode</a> for Linux support.</p>
 <h2 id="notes-for-solaris-11-with-sun-studio-c-12">Notes for Solaris 11 with Sun Studio C++ 12</h2>
 <p>JCC has been built and tested on Solaris 11 with Sun Studio C++ 12, Java 1.6 and
 Python 2.4.</p>
@@ -237,7 +234,7 @@ Python and Java versions.</p>
 
 <h1 id="events">Events<a class="headerlink" href="#events" title="Permanent link">¶</a></h1>
 <ul>
-  <a class="acevent" data-format="square" data-mode="light" data-width="160" data-style="border: 1px solid lightgrey"></a>
+  <li><a href="https://www.apache.org/events/current-event.html" target="_blank"><img src="https://www.apache.org/events/current-event-125x125.png"></a></li>
 </ul>
 
 <h1 id="asf-links">ASF links<a class="headerlink" href="#asf-links" title="Permanent link">¶</a></h1>
@@ -272,5 +269,17 @@ Python and Java versions.</p>
     </p>
   </div>
 </div>    </div> <!-- End #wrap -->
-  </body>
+<script type="text/javascript">
+
+  var _gaq = _gaq || [];
+  _gaq.push(['_setAccount', 'UA-94576-12']);
+  _gaq.push(['_trackPageview']);
+
+  (function() {
+    var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true;
+    ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js';
+    var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s);
+  })();
+
+</script>  </body>
 </html>
\ No newline at end of file
diff --git a/output/pylucene/mailing-lists.html b/output/pylucene/mailing-lists.html
index c822999b5..d3f4b5420 100644
--- a/output/pylucene/mailing-lists.html
+++ b/output/pylucene/mailing-lists.html
@@ -17,36 +17,30 @@
     See the License for the specific language governing permissions and
     limitations under the License.
 -->
-<link href="/theme/css/lucene/global.css?v=0e493d7a" rel="stylesheet" type="text/css">
+<link href="/theme/css/lucene/global.css?v=bf266435" rel="stylesheet" type="text/css">
 
 <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
 <meta http-equiv="Content-Type" content="text/html;charset=UTF-8"/>
 <meta name="Distribution" content="Global"/>
 <meta name="Robots" content="index,follow"/>
 
-<script type="text/javascript" src="/theme/javascript/lucene/prototype.js?v=0e493d7a"></script>
-<script type="text/javascript" src="/theme/javascript/lucene/effects.js?v=0e493d7a"></script>
-<script type="text/javascript" src="/theme/javascript/lucene/slides.js?v=0e493d7a"></script>
-<script src="https://www.apachecon.com/event-images/snippet.js"></script>    <title>Apache Lucene - Mailing Lists</title>
+<script type="text/javascript" src="/theme/javascript/lucene/prototype.js?v=bf266435"></script>
+<script type="text/javascript" src="/theme/javascript/lucene/effects.js?v=bf266435"></script>
+<script type="text/javascript" src="/theme/javascript/lucene/slides.js?v=bf266435"></script>    <title>Apache Lucene - Mailing Lists</title>
 <meta name="keywords"
        content="apache, apache lucene, apache solr, solr, lucene
        search, information retrieval, spell checking, faceting, inverted index,
-       open source"/>    <meta property="og:type" content="website" />
-    <meta property="og:url" content="https://lucene.apache.org/pylucene/mailing-lists.html"/>
-    <meta property="og:title" content="Mailing Lists"/>
-    <meta property="og:description" content="Users Historically, Lucene™ user issues or questions have almost always been best addressed on the Java Lucene User mailing list...."/>
-    <meta property="og:image" content="https://lucene.apache.org/theme/images/lucene/lucene_og_image.png?v=0e493d7a"/>
-    <meta property="og:image:secure_url" content="https://lucene.apache.org/theme/images/lucene/lucene_og_image.png?v=0e493d7a"/>
-<link rel="shortcut icon" type="image/png"
-                                                 href="/theme/images/lucene/lucene-favicon.png?v=0e493d7a"/><link href="/theme/css/lucene/pylucene.css?v=0e493d7a" rel="stylesheet" type="text/css">
+       open source"/><link rel="shortcut icon" type="image/png"
+    href="/theme/images/lucene/lucene-favicon.png"/><link href="/theme/css/lucene/pylucene.css?v=bf266435" rel="stylesheet" type="text/css">
   </head>
   <body id="home">
     <div id="wrap">
       <div id="header">
         <div id="logo" style="float:left">
           <a href="/">
-            <img border="0" src="/theme/images/lucene/lucene_logo_green_300.png?v=0e493d7a" alt="Lucene Logo"/>
+            <img border="0" src="/theme/images/lucene/lucene_logo_green_300.png" alt="Lucene Logo"/>
           </a>
+          <div style="position:absolute;right:100px;top:10px;"><span style="vertical-align: super; font-size: xx-small">TM</span></div>
         </div>
 <!-- TODO: Search disabled as it does not work, 2021-02-21
 <div id="search" style="float:right;zoom:1">
@@ -74,7 +68,7 @@
 <div>
   <h1 class="title">Mailing Lists</h1>
   <h2 id="users">Users</h2>
-<p>Historically, Lucene™
+<p>Historically, Lucene<span style="vertical-align: super; font-size: xx-small">TM</span>
 user issues or questions have almost always been best addressed on the Java Lucene
 User mailing list. PyLucene users with general Lucene questions should consider
 contacting the <a href="https://lucene.apache.org/java/docs/mailinglists.html#Java%20User%20List">Java Lucene User</a>
@@ -128,7 +122,7 @@ commits mailing list.</p>
 
 <h1 id="events">Events<a class="headerlink" href="#events" title="Permanent link">¶</a></h1>
 <ul>
-  <a class="acevent" data-format="square" data-mode="light" data-width="160" data-style="border: 1px solid lightgrey"></a>
+  <li><a href="https://www.apache.org/events/current-event.html" target="_blank"><img src="https://www.apache.org/events/current-event-125x125.png"></a></li>
 </ul>
 
 <h1 id="asf-links">ASF links<a class="headerlink" href="#asf-links" title="Permanent link">¶</a></h1>
@@ -164,5 +158,17 @@ commits mailing list.</p>
     </p>
   </div>
 </div>    </div> <!-- End #wrap -->
-  </body>
+<script type="text/javascript">
+
+  var _gaq = _gaq || [];
+  _gaq.push(['_setAccount', 'UA-94576-12']);
+  _gaq.push(['_trackPageview']);
+
+  (function() {
+    var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true;
+    ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js';
+    var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s);
+  })();
+
+</script>  </body>
 </html>
\ No newline at end of file
diff --git a/output/pylucene/news.html b/output/pylucene/news.html
index af6c0d06b..c16c9f147 100644
--- a/output/pylucene/news.html
+++ b/output/pylucene/news.html
@@ -17,36 +17,30 @@
     See the License for the specific language governing permissions and
     limitations under the License.
 -->
-<link href="/theme/css/lucene/global.css?v=0e493d7a" rel="stylesheet" type="text/css">
+<link href="/theme/css/lucene/global.css?v=bf266435" rel="stylesheet" type="text/css">
 
 <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
 <meta http-equiv="Content-Type" content="text/html;charset=UTF-8"/>
 <meta name="Distribution" content="Global"/>
 <meta name="Robots" content="index,follow"/>
 
-<script type="text/javascript" src="/theme/javascript/lucene/prototype.js?v=0e493d7a"></script>
-<script type="text/javascript" src="/theme/javascript/lucene/effects.js?v=0e493d7a"></script>
-<script type="text/javascript" src="/theme/javascript/lucene/slides.js?v=0e493d7a"></script>
-<script src="https://www.apachecon.com/event-images/snippet.js"></script>    <title>Apache Lucene - PyLucene news</title>
+<script type="text/javascript" src="/theme/javascript/lucene/prototype.js?v=bf266435"></script>
+<script type="text/javascript" src="/theme/javascript/lucene/effects.js?v=bf266435"></script>
+<script type="text/javascript" src="/theme/javascript/lucene/slides.js?v=bf266435"></script>    <title>Apache Lucene - PyLucene news</title>
 <meta name="keywords"
        content="apache, apache lucene, apache solr, solr, lucene
        search, information retrieval, spell checking, faceting, inverted index,
-       open source"/>    <meta property="og:type" content="website" />
-    <meta property="og:url" content="https://lucene.apache.org/pylucene/news.html"/>
-    <meta property="og:title" content="PyLucene news"/>
-    <meta property="og:description" content=""/>
-    <meta property="og:image" content="https://lucene.apache.org/theme/images/lucene/lucene_og_image.png?v=0e493d7a"/>
-    <meta property="og:image:secure_url" content="https://lucene.apache.org/theme/images/lucene/lucene_og_image.png?v=0e493d7a"/>
-<link rel="shortcut icon" type="image/png"
-                                                 href="/theme/images/lucene/lucene-favicon.png?v=0e493d7a"/><link href="/theme/css/lucene/pylucene.css?v=0e493d7a" rel="stylesheet" type="text/css">
+       open source"/><link rel="shortcut icon" type="image/png"
+    href="/theme/images/lucene/lucene-favicon.png"/><link href="/theme/css/lucene/pylucene.css?v=bf266435" rel="stylesheet" type="text/css">
   </head>
   <body id="home">
     <div id="wrap">
       <div id="header">
         <div id="logo" style="float:left">
           <a href="/">
-            <img border="0" src="/theme/images/lucene/lucene_logo_green_300.png?v=0e493d7a" alt="Lucene Logo"/>
+            <img border="0" src="/theme/images/lucene/lucene_logo_green_300.png" alt="Lucene Logo"/>
           </a>
+          <div style="position:absolute;right:100px;top:10px;"><span style="vertical-align: super; font-size: xx-small">TM</span></div>
         </div>
 <!-- TODO: Search disabled as it does not work, 2021-02-21
 <div id="search" style="float:right;zoom:1">
@@ -77,6 +71,34 @@
 </div>
 
   <div>
+    <h2 id="pylucene-941-available">
+      7 November 2022 - PyLucene 9.4.1 available
+      <a class="headerlink" href="#pylucene-941-available" title="Permanent link">¶</a>
+    </h2>
+    <p>This release tracks Lucene Core's 9.4.1 <a href="https://lucene.apache.org/core/corenews.html">release</a> and requires Java 11.<br/>
+See <a href="https://svn.apache.org/repos/asf/lucene/pylucene/tags/pylucene_9_4_1/CHANGES">PyLucene 9.4.1 CHANGES</a> and <a href="https://svn.apache.org/repos/asf/lucene/pylucene/tags/pylucene_9_4_1/jcc/CHANGES">JCC 3.13 CHANGES</a> for details.<br/>
+Source distributions are available <a href="https://www.apache.org/dyn/closer.lua/lucene/pylucene/">here</a>.<br/></p>
+    <h2 id="pylucene-910-available">
+      27 April 2022 - PyLucene 9.1.0 available
+      <a class="headerlink" href="#pylucene-910-available" title="Permanent link">¶</a>
+    </h2>
+    <p>This release tracks Lucene Core's 9.1.0 <a href="https://lucene.apache.org/core/corenews.html">release</a> and requires Java 11.<br/>
+See <a href="https://svn.apache.org/repos/asf/lucene/pylucene/tags/pylucene_9_1_0/CHANGES">PyLucene 9.1.0 CHANGES</a> and <a href="https://svn.apache.org/repos/asf/lucene/pylucene/tags/pylucene_9_1_0/jcc/CHANGES">JCC 3.12 CHANGES</a> for details.<br/>
+Source distributions are available <a href="https://www.apache.org/dyn/closer.lua/lucene/pylucene/">here</a>.<br/></p>
+    <h2 id="pylucene-8110-available">
+      15 December 2021 - PyLucene 8.11.0 available
+      <a class="headerlink" href="#pylucene-8110-available" title="Permanent link">¶</a>
+    </h2>
+    <p>This release tracks Lucene Core's 8.11.0 <a href="https://lucene.apache.org/core/corenews.html">release</a> and requires Java 8.<br/>
+See <a href="https://svn.apache.org/repos/asf/lucene/pylucene/tags/pylucene_8_11_0/CHANGES">PyLucene 8.11.0 CHANGES</a> and <a href="https://svn.apache.org/repos/asf/lucene/pylucene/tags/pylucene_8_11_0/jcc/CHANGES">JCC 3.11 CHANGES</a> for details.<br/>
+Source distributions are available <a href="https://www.apache.org/dyn/closer.lua/lucene/pylucene/">here</a>.<br/></p>
+    <h2 id="pylucene-890-available">
+      22 June 2021 - PyLucene 8.9.0 available
+      <a class="headerlink" href="#pylucene-890-available" title="Permanent link">¶</a>
+    </h2>
+    <p>This release tracks Lucene Core's 8.9.0 <a href="https://lucene.apache.org/core/corenews.html">release</a>.<br/>
+See <a href="https://svn.apache.org/repos/asf/lucene/pylucene/tags/pylucene_8_9_0/CHANGES">PyLucene 8.9.0 CHANGES</a> and <a href="https://svn.apache.org/repos/asf/lucene/pylucene/tags/pylucene_8_9_0/jcc/CHANGES">JCC 3.10 CHANGES</a> for details.<br/>
+Source distributions are available <a href="https://www.apache.org/dyn/closer.lua/lucene/pylucene/">here</a>.<br/></p>
     <h2 id="pylucene-881-available">
       8 March 2021 - PyLucene 8.8.1 available
       <a class="headerlink" href="#pylucene-881-available" title="Permanent link">¶</a>
@@ -350,7 +372,7 @@ Foundation since its inception in early 2004.</p>
 
 <h1 id="events">Events<a class="headerlink" href="#events" title="Permanent link">¶</a></h1>
 <ul>
-  <a class="acevent" data-format="square" data-mode="light" data-width="160" data-style="border: 1px solid lightgrey"></a>
+  <li><a href="https://www.apache.org/events/current-event.html" target="_blank"><img src="https://www.apache.org/events/current-event-125x125.png"></a></li>
 </ul>
 
 <h1 id="asf-links">ASF links<a class="headerlink" href="#asf-links" title="Permanent link">¶</a></h1>
@@ -386,5 +408,17 @@ Foundation since its inception in early 2004.</p>
     </p>
   </div>
 </div>    </div> <!-- End #wrap -->
-  </body>
+<script type="text/javascript">
+
+  var _gaq = _gaq || [];
+  _gaq.push(['_setAccount', 'UA-94576-12']);
+  _gaq.push(['_trackPageview']);
+
+  (function() {
+    var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true;
+    ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js';
+    var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s);
+  })();
+
+</script>  </body>
 </html>
\ No newline at end of file
diff --git a/output/pylucene/version_control.html b/output/pylucene/version_control.html
index 01073be6e..11b93b904 100644
--- a/output/pylucene/version_control.html
+++ b/output/pylucene/version_control.html
@@ -17,36 +17,30 @@
     See the License for the specific language governing permissions and
     limitations under the License.
 -->
-<link href="/theme/css/lucene/global.css?v=0e493d7a" rel="stylesheet" type="text/css">
+<link href="/theme/css/lucene/global.css?v=bf266435" rel="stylesheet" type="text/css">
 
 <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
 <meta http-equiv="Content-Type" content="text/html;charset=UTF-8"/>
 <meta name="Distribution" content="Global"/>
 <meta name="Robots" content="index,follow"/>
 
-<script type="text/javascript" src="/theme/javascript/lucene/prototype.js?v=0e493d7a"></script>
-<script type="text/javascript" src="/theme/javascript/lucene/effects.js?v=0e493d7a"></script>
-<script type="text/javascript" src="/theme/javascript/lucene/slides.js?v=0e493d7a"></script>
-<script src="https://www.apachecon.com/event-images/snippet.js"></script>    <title>Apache Lucene - Source Code</title>
+<script type="text/javascript" src="/theme/javascript/lucene/prototype.js?v=bf266435"></script>
+<script type="text/javascript" src="/theme/javascript/lucene/effects.js?v=bf266435"></script>
+<script type="text/javascript" src="/theme/javascript/lucene/slides.js?v=bf266435"></script>    <title>Apache Lucene - Source Code</title>
 <meta name="keywords"
        content="apache, apache lucene, apache solr, solr, lucene
        search, information retrieval, spell checking, faceting, inverted index,
-       open source"/>    <meta property="og:type" content="website" />
-    <meta property="og:url" content="https://lucene.apache.org/pylucene/version_control.html"/>
-    <meta property="og:title" content="Source Code"/>
-    <meta property="og:description" content="The source files are now stored using Subversion (see https://subversion.tigris.org/ and https://svnbook.red-bean.com/) Latest trunk:..."/>
-    <meta property="og:image" content="https://lucene.apache.org/theme/images/lucene/lucene_og_image.png?v=0e493d7a"/>
-    <meta property="og:image:secure_url" content="https://lucene.apache.org/theme/images/lucene/lucene_og_image.png?v=0e493d7a"/>
-<link rel="shortcut icon" type="image/png"
-                                                 href="/theme/images/lucene/lucene-favicon.png?v=0e493d7a"/><link href="/theme/css/lucene/pylucene.css?v=0e493d7a" rel="stylesheet" type="text/css">
+       open source"/><link rel="shortcut icon" type="image/png"
+    href="/theme/images/lucene/lucene-favicon.png"/><link href="/theme/css/lucene/pylucene.css?v=bf266435" rel="stylesheet" type="text/css">
   </head>
   <body id="home">
     <div id="wrap">
       <div id="header">
         <div id="logo" style="float:left">
           <a href="/">
-            <img border="0" src="/theme/images/lucene/lucene_logo_green_300.png?v=0e493d7a" alt="Lucene Logo"/>
+            <img border="0" src="/theme/images/lucene/lucene_logo_green_300.png" alt="Lucene Logo"/>
           </a>
+          <div style="position:absolute;right:100px;top:10px;"><span style="vertical-align: super; font-size: xx-small">TM</span></div>
         </div>
 <!-- TODO: Search disabled as it does not work, 2021-02-21
 <div id="search" style="float:right;zoom:1">
@@ -99,7 +93,7 @@ and https://svnbook.red-bean.com/)</p>
 
 <h1 id="events">Events<a class="headerlink" href="#events" title="Permanent link">¶</a></h1>
 <ul>
-  <a class="acevent" data-format="square" data-mode="light" data-width="160" data-style="border: 1px solid lightgrey"></a>
+  <li><a href="https://www.apache.org/events/current-event.html" target="_blank"><img src="https://www.apache.org/events/current-event-125x125.png"></a></li>
 </ul>
 
 <h1 id="asf-links">ASF links<a class="headerlink" href="#asf-links" title="Permanent link">¶</a></h1>
@@ -135,5 +129,17 @@ and https://svnbook.red-bean.com/)</p>
     </p>
   </div>
 </div>    </div> <!-- End #wrap -->
-  </body>
+<script type="text/javascript">
+
+  var _gaq = _gaq || [];
+  _gaq.push(['_setAccount', 'UA-94576-12']);
+  _gaq.push(['_trackPageview']);
+
+  (function() {
+    var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true;
+    ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js';
+    var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s);
+  })();
+
+</script>  </body>
 </html>
\ No newline at end of file
diff --git a/output/site-instructions.html b/output/site-instructions.html
index 0b23f83b2..97398e17c 100644
--- a/output/site-instructions.html
+++ b/output/site-instructions.html
@@ -17,35 +17,29 @@
     See the License for the specific language governing permissions and
     limitations under the License.
 -->
-<link href="/theme/css/lucene/global.css?v=0e493d7a" rel="stylesheet" type="text/css">
+<link href="/theme/css/lucene/global.css?v=bf266435" rel="stylesheet" type="text/css">
 
 <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
 <meta http-equiv="Content-Type" content="text/html;charset=UTF-8"/>
 <meta name="Distribution" content="Global"/>
 <meta name="Robots" content="index,follow"/>
 
-<script type="text/javascript" src="/theme/javascript/lucene/prototype.js?v=0e493d7a"></script>
-<script type="text/javascript" src="/theme/javascript/lucene/effects.js?v=0e493d7a"></script>
-<script type="text/javascript" src="/theme/javascript/lucene/slides.js?v=0e493d7a"></script>
-<script src="https://www.apachecon.com/event-images/snippet.js"></script>    <title>Apache Lucene - Updating the Lucene Website</title>
+<script type="text/javascript" src="/theme/javascript/lucene/prototype.js?v=bf266435"></script>
+<script type="text/javascript" src="/theme/javascript/lucene/effects.js?v=bf266435"></script>
+<script type="text/javascript" src="/theme/javascript/lucene/slides.js?v=bf266435"></script>    <title>Apache Lucene - Updating the Lucene Website</title>
 <meta name="keywords"
        content="apache, apache lucene, apache solr, solr, lucene
        search, information retrieval, spell checking, faceting, inverted index,
-       open source"/>    <meta property="og:type" content="website" />
-    <meta property="og:url" content="https://lucene.apache.org/site-instructions.html"/>
-    <meta property="og:title" content="Updating the Lucene Website"/>
-    <meta property="og:description" content="Editing Content on the Lucene™ sites The web site is hosted in its own git repository lucene-site (see Github and Gitbox). Pushing to..."/>
-    <meta property="og:image" content="https://lucene.apache.org/theme/images/lucene/lucene_og_image.png?v=0e493d7a"/>
-    <meta property="og:image:secure_url" content="https://lucene.apache.org/theme/images/lucene/lucene_og_image.png?v=0e493d7a"/>
-<link rel="shortcut icon" type="image/png"
-                                                 href="/theme/images/lucene/lucene-favicon.png?v=0e493d7a"/>  </head>
+       open source"/><link rel="shortcut icon" type="image/png"
+    href="/theme/images/lucene/lucene-favicon.png"/>  </head>
   <body id="home">
     <div id="wrap">
       <div id="header">
         <div id="logo" style="float:left">
           <a href="/">
-            <img border="0" src="/theme/images/lucene/lucene_logo_green_300.png?v=0e493d7a" alt="Lucene Logo"/>
+            <img border="0" src="/theme/images/lucene/lucene_logo_green_300.png" alt="Lucene Logo"/>
           </a>
+          <div style="position:absolute;right:100px;top:10px;"><span style="vertical-align: super; font-size: xx-small">TM</span></div>
         </div>
 <!-- TODO: Search disabled as it does not work, 2021-02-21
 <div id="search" style="float:right;zoom:1">
@@ -70,10 +64,10 @@
   </div>
   <div class="descwrapper"><div class="description">
       Apache Lucene set the standard for search and indexing performance.
-      Lucene is the search core of both Apache Solr™ and Elasticsearch™.
+      Lucene is the search core of both Apache Solr<span style="vertical-align: super; font-size: xx-small">TM</span> and Elasticsearch<span style="vertical-align: super; font-size: xx-small">TM</span>.
     </div></div>
     <div class="mantle">
-      <img alt="Apache Lucene" src="/theme/images/lucene/tlp/mantle-lucene.png?v=0e493d7a"/>
+      <img alt="Apache Lucene" src="/theme/images/lucene/tlp/mantle-lucene.png"/>
     </div>
 </div>
 <div id="slide2" style="display:none">
@@ -85,7 +79,7 @@
       from mobile devices to sites like Twitter, Apple and Wikipedia.
     </div></div>
     <div class="mantle">
-      <img alt="Lucene Power" src="/theme/images/lucene/mantle-power.png?v=0e493d7a"/>
+      <img alt="Lucene Power" src="/theme/images/lucene/mantle-power.png"/>
     </div>
 </div>
 <div id="slide3" style="display:none">
@@ -96,7 +90,7 @@
       The goal of Apache Lucene is to provide world class search capabilities
     </div></div>
     <div class="mantle">
-      <img alt="Apache Mahout community" src="/theme/images/lucene/tlp/mantle-community.png?v=0e493d7a"/>
+      <img alt="Apache Mahout community" src="/theme/images/lucene/tlp/mantle-community.png"/>
     </div>
 </div>
 <div id="slide4" style="display:none">
@@ -107,7 +101,7 @@
       Apache Lucene is distributed under a commercially friendly Apache Software license
     </div></div>
     <div class="mantle">
-      <img alt="Apache Software Foundation" src="/theme/images/lucene/mantle-asf.png?v=0e493d7a"/>
+      <img alt="Apache Software Foundation" src="/theme/images/lucene/mantle-asf.png"/>
     </div>
 </div>  </div>
   <div class="controls">
@@ -130,18 +124,18 @@ document.observe('dom:loaded', StartSlides);
         <div id="main">
 <div>
   <h1 class="title">Updating the Lucene Website</h1>
-  <h2 id="editing-content-on-the-lucenetm-sites">Editing Content on the Lucene™ sites</h2>
+  <h2 id="editing-content-on-the-lucenetm-sites">Editing Content on the Lucene<span style="vertical-align: super; font-size: xx-small">TM</span> sites</h2>
 <p>The web site is hosted in its own git repository <code>lucene-site</code> (see <a href="https://github.com/apache/lucene-site/">Github</a> and <a href="https://gitbox.apache.org/repos/asf/lucene-site.git">Gitbox</a>).</p>
-<p>Pushing to the <code>main</code> branch will update the <a href="https://lucene.staged.apache.org">staging site</a> while pushing to <code>production</code> branch will update the main web site. Read the <a href="https://github.com/apache/lucene-site/blob/main/README.md">README.md</a> file for further instructions.</p>
+<p>Pushing to the <code>master</code> branch will update the <a href="https://lucene.staged.apache.org">staging site</a> while pushing to <code>production</code> branch will update the main web site. Read the <a href="https://github.com/apache/lucene-site/blob/master/README.md">README.md</a> file for further instructions.</p>
 </div>
         </div>
         <div id="sidebar">
 <div class="button-green">
   <a href="/core/downloads.html">Download</a>
   <div class="flap top">Click to</div>
-  <div class="flap bottom">Apache Lucene 9.4.1</div>
+  <div class="flap bottom">Apache Lucene 8.8.1</div>
 </div>
-<div class="download-desc">Apache Lucene 9.4.1</div>
+<div class="download-desc">Apache Lucene 8.8.1</div>
 
 <h1 id="projects">Projects<a class="headerlink" href="#projects" title="Permanent link">¶</a></h1>
 <ul>
@@ -160,7 +154,7 @@ document.observe('dom:loaded', StartSlides);
 
 <h1 id="events">Events<a class="headerlink" href="#events" title="Permanent link">¶</a></h1>
 <ul>
-  <a class="acevent" data-format="square" data-mode="light" data-width="160" data-style="border: 1px solid lightgrey"></a>
+  <li><a href="https://www.apache.org/events/current-event.html" target="_blank"><img src="https://www.apache.org/events/current-event-125x125.png"></a></li>
 </ul>
 
 <h1 id="asf-links">ASF links<a class="headerlink" href="#asf-links" title="Permanent link">¶</a></h1>
@@ -202,5 +196,17 @@ document.observe('dom:loaded', StartSlides);
     </p>
   </div>
 </div>    </div> <!-- End #wrap -->
-  </body>
+<script type="text/javascript">
+
+  var _gaq = _gaq || [];
+  _gaq.push(['_setAccount', 'UA-94576-12']);
+  _gaq.push(['_trackPageview']);
+
+  (function() {
+    var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true;
+    ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js';
+    var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s);
+  })();
+
+</script>  </body>
 </html>
\ No newline at end of file
diff --git a/output/theme/images/lucene/core/mantle-innovation.png b/output/theme/images/lucene/core/mantle-innovation.png
index 377d574e5..a6deb63b2 100644
Binary files a/output/theme/images/lucene/core/mantle-innovation.png and b/output/theme/images/lucene/core/mantle-innovation.png differ
diff --git a/output/theme/images/lucene/core/mantle-lucene.png b/output/theme/images/lucene/core/mantle-lucene.png
index da6af211c..95a673399 100644
Binary files a/output/theme/images/lucene/core/mantle-lucene.png and b/output/theme/images/lucene/core/mantle-lucene.png differ
diff --git a/output/theme/images/lucene/lucene-favicon.ico b/output/theme/images/lucene/lucene-favicon.ico
index dff733225..8b51dc4f8 100755
Binary files a/output/theme/images/lucene/lucene-favicon.ico and b/output/theme/images/lucene/lucene-favicon.ico differ
diff --git a/output/theme/images/lucene/lucene-favicon.png b/output/theme/images/lucene/lucene-favicon.png
index 718236e85..1a31ab82f 100644
Binary files a/output/theme/images/lucene/lucene-favicon.png and b/output/theme/images/lucene/lucene-favicon.png differ
diff --git a/output/theme/images/lucene/lucene_logo_green_300.png b/output/theme/images/lucene/lucene_logo_green_300.png
index 3afcdfa7f..994ce279d 100644
Binary files a/output/theme/images/lucene/lucene_logo_green_300.png and b/output/theme/images/lucene/lucene_logo_green_300.png differ
diff --git a/output/theme/images/lucene/lucene_og_image.png b/output/theme/images/lucene/lucene_og_image.png
deleted file mode 100644
index 56ad84c4a..000000000
Binary files a/output/theme/images/lucene/lucene_og_image.png and /dev/null differ
diff --git a/output/theme/images/lucene/tlp/mantle-lucene.png b/output/theme/images/lucene/tlp/mantle-lucene.png
index da6af211c..c4d9e6852 100644
Binary files a/output/theme/images/lucene/tlp/mantle-lucene.png and b/output/theme/images/lucene/tlp/mantle-lucene.png differ
diff --git a/output/whoweare.html b/output/whoweare.html
index d770345a1..417bbdd84 100644
--- a/output/whoweare.html
+++ b/output/whoweare.html
@@ -17,35 +17,29 @@
     See the License for the specific language governing permissions and
     limitations under the License.
 -->
-<link href="/theme/css/lucene/global.css?v=0e493d7a" rel="stylesheet" type="text/css">
+<link href="/theme/css/lucene/global.css?v=bf266435" rel="stylesheet" type="text/css">
 
 <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
 <meta http-equiv="Content-Type" content="text/html;charset=UTF-8"/>
 <meta name="Distribution" content="Global"/>
 <meta name="Robots" content="index,follow"/>
 
-<script type="text/javascript" src="/theme/javascript/lucene/prototype.js?v=0e493d7a"></script>
-<script type="text/javascript" src="/theme/javascript/lucene/effects.js?v=0e493d7a"></script>
-<script type="text/javascript" src="/theme/javascript/lucene/slides.js?v=0e493d7a"></script>
-<script src="https://www.apachecon.com/event-images/snippet.js"></script>    <title>Apache Lucene - Who we are</title>
+<script type="text/javascript" src="/theme/javascript/lucene/prototype.js?v=bf266435"></script>
+<script type="text/javascript" src="/theme/javascript/lucene/effects.js?v=bf266435"></script>
+<script type="text/javascript" src="/theme/javascript/lucene/slides.js?v=bf266435"></script>    <title>Apache Lucene - Who we are</title>
 <meta name="keywords"
        content="apache, apache lucene, apache solr, solr, lucene
        search, information retrieval, spell checking, faceting, inverted index,
-       open source"/>    <meta property="og:type" content="website" />
-    <meta property="og:url" content="https://lucene.apache.org/whoweare.html"/>
-    <meta property="og:title" content="Who we are"/>
-    <meta property="og:description" content="Lucene™ Committers Namgyu Kim (namgyu@...) Ramkumar Aiyengar (andyetitmoves@...) Ahmet Arslan (iorixxx@...) Bill Au (billa@...)..."/>
-    <meta property="og:image" content="https://lucene.apache.org/theme/images/lucene/lucene_og_image.png?v=0e493d7a"/>
-    <meta property="og:image:secure_url" content="https://lucene.apache.org/theme/images/lucene/lucene_og_image.png?v=0e493d7a"/>
-<link rel="shortcut icon" type="image/png"
-                                                 href="/theme/images/lucene/lucene-favicon.png?v=0e493d7a"/>  </head>
+       open source"/><link rel="shortcut icon" type="image/png"
+    href="/theme/images/lucene/lucene-favicon.png"/>  </head>
   <body id="home">
     <div id="wrap">
       <div id="header">
         <div id="logo" style="float:left">
           <a href="/">
-            <img border="0" src="/theme/images/lucene/lucene_logo_green_300.png?v=0e493d7a" alt="Lucene Logo"/>
+            <img border="0" src="/theme/images/lucene/lucene_logo_green_300.png" alt="Lucene Logo"/>
           </a>
+          <div style="position:absolute;right:100px;top:10px;"><span style="vertical-align: super; font-size: xx-small">TM</span></div>
         </div>
 <!-- TODO: Search disabled as it does not work, 2021-02-21
 <div id="search" style="float:right;zoom:1">
@@ -70,10 +64,10 @@
   </div>
   <div class="descwrapper"><div class="description">
       Apache Lucene set the standard for search and indexing performance.
-      Lucene is the search core of both Apache Solr™ and Elasticsearch™.
+      Lucene is the search core of both Apache Solr<span style="vertical-align: super; font-size: xx-small">TM</span> and Elasticsearch<span style="vertical-align: super; font-size: xx-small">TM</span>.
     </div></div>
     <div class="mantle">
-      <img alt="Apache Lucene" src="/theme/images/lucene/tlp/mantle-lucene.png?v=0e493d7a"/>
+      <img alt="Apache Lucene" src="/theme/images/lucene/tlp/mantle-lucene.png"/>
     </div>
 </div>
 <div id="slide2" style="display:none">
@@ -85,7 +79,7 @@
       from mobile devices to sites like Twitter, Apple and Wikipedia.
     </div></div>
     <div class="mantle">
-      <img alt="Lucene Power" src="/theme/images/lucene/mantle-power.png?v=0e493d7a"/>
+      <img alt="Lucene Power" src="/theme/images/lucene/mantle-power.png"/>
     </div>
 </div>
 <div id="slide3" style="display:none">
@@ -96,7 +90,7 @@
       The goal of Apache Lucene is to provide world class search capabilities
     </div></div>
     <div class="mantle">
-      <img alt="Apache Mahout community" src="/theme/images/lucene/tlp/mantle-community.png?v=0e493d7a"/>
+      <img alt="Apache Mahout community" src="/theme/images/lucene/tlp/mantle-community.png"/>
     </div>
 </div>
 <div id="slide4" style="display:none">
@@ -107,7 +101,7 @@
       Apache Lucene is distributed under a commercially friendly Apache Software license
     </div></div>
     <div class="mantle">
-      <img alt="Apache Software Foundation" src="/theme/images/lucene/mantle-asf.png?v=0e493d7a"/>
+      <img alt="Apache Software Foundation" src="/theme/images/lucene/mantle-asf.png"/>
     </div>
 </div>  </div>
   <div class="controls">
@@ -130,7 +124,7 @@ document.observe('dom:loaded', StartSlides);
         <div id="main">
 <div>
   <h1 class="title">Who we are</h1>
-  <h2 id="lucenetm-committers">Lucene™ Committers</h2>
+  <h2 id="lucenetm-committers">Lucene<span style="vertical-align: super; font-size: xx-small">TM</span> Committers</h2>
 <ul>
 <li><em><a href="https://www.linkedin.com/in/danmuzi">Namgyu Kim</a></em> (namgyu@...)</li>
 <li><em><a href="https://www.linkedin.com/in/andyetitmoves">Ramkumar Aiyengar</a></em> (andyetitmoves@...)</li>
@@ -156,7 +150,6 @@ document.observe('dom:loaded', StartSlides);
 <li><em>Tomas Fernandez Lobbe</em> (tflobbe@...)</li>
 <li><em>Jim Ferenczi</em> (jimczi@...)</li>
 <li><em><a href="https://twitter.com/jeg90">Jason Gerlowski</a></em> (gerlowskija@...)</li>
-<li><em><a href="https://michaelgibney.net/">Michael Gibney</a></em> (magibney@...)</li>
 <li><em>Ilan Ginzburg</em> (ilan@...)</li>
 <li><em><a href="http://www.sematext.com">Otis Gospodnetic</a></em> (otis@...)</li>
 <li><em>Dennis Gove</em> (dpgove@...)</li>
@@ -201,7 +194,7 @@ document.observe('dom:loaded', StartSlides);
 <li><em><a href="http://shal.in">Shalin Shekhar Mangar</a></em> (shalin@...)</li>
 <li><em>Sami Siren</em> (siren@...)</li>
 <li><em><a href="http://www.linkedin.com/in/davidwsmiley">David Smiley</a></em> (dsmiley@...)</li>
-<li><em><a href="http://falutin.net">Michael Sokolov</a></em> (sokolov@...)</li>
+<li><em>Michael Sokolov</em> (sokolov@...)</li>
 <li><em>Cassandra Targett</em> (ctargett@...)</li>
 <li><em>Tommaso Teofili</em> (tommaso@...)</li>
 <li><em>Varun Thacker</em> (varun@...)</li>
@@ -215,12 +208,6 @@ document.observe('dom:loaded', StartSlides);
 <li><em>Karl Wright</em> (kwright@...)</li>
 <li><em><a href="http://www.linkedin.com/in/areekzillur">Areek Zillur</a></em> (areek@...)</li>
 <li><em>Nhat Nguyen</em> (dnhatn@...)</li>
-<li><em><a href="http://www.linkedin.com/in/zacharychen">Zach Chen</a></em> (zacharymorn@...)</li>
-<li><em><a href="http://www.linkedin.com/in/greg-miller-7399636">Greg Miller</a></em> (gsmiller@...)</li>
-<li><em><a href="https://www.linkedin.com/in/haoyu-zhai-23b226136">Patrick Zhai</a></em> (patrickz@...)</li>
-<li><em>Feng Guo</em> (guofeng@...)</li>
-<li><em><a href="https://www.amazingkoala.com.cn">Lu Xugang</a></em> (luxugang@...)</li>
-<li><em><a href="https://www.linkedin.com/in/vigyasharma">Vigya Sharma</a></em> (vigyasharma@...)</li>
 </ul>
 <h2 id="emeritus">Emeritus</h2>
 <ul>
@@ -229,7 +216,6 @@ document.observe('dom:loaded', StartSlides);
 <li><em>Peter Carlson</em> (carlson@...)</li>
 <li><em>Tal Dayan</em> (zapta@...)</li>
 <li><em>Bertrand Delacretaz</em> (bdelacretaz@...)</li>
-<li><em>Erick Erickson</em> (erick@...)</li>
 <li><em>Scott Ganyo</em> (scottganyo@...)</li>
 <li><em>Brian Goetz</em> (briangoetz@...)</li>
 <li><em>Christoph Goller</em> (goller@...)</li>
@@ -256,6 +242,7 @@ document.observe('dom:loaded', StartSlides);
 <li><em>Mike Drob</em> (mdrob@...)</li>
 <li><em>James Dyer</em> (jdyer@...)</li>
 <li><em>Shai Erera</em> (shaie@...)</li>
+<li><em>Erick Erickson</em> (erick@...)</li>
 <li><em>Ryan Ernst</em> (rjernst@...)</li>
 <li><em>Tomas Fernandez Lobbe</em> (tflobbe@...)</li>
 <li><em>Scott Ganyo</em> (scottganyo@...)</li>
@@ -278,7 +265,6 @@ document.observe('dom:loaded', StartSlides);
 <li><em>Mike McCandless</em> (mikemccand@...)</li>
 <li><em><a href="https://plus.google.com/+MikhailKhludnev">Mikhail Khludnev</a></em> (mkhl@...)</li>
 <li><em>Ryan McKinley</em> (ryan@...)</li>
-<li><em><a href="http://www.linkedin.com/in/greg-miller-7399636">Greg Miller</a></em> (gsmiller@...)</li>
 <li><em>Mark Miller</em> (markrmiller@...)</li>
 <li><em><a href="http://www.atilika.com">Christian Moen</a></em> (cm@...)</li>
 <li><em>Robert Muir</em> (rmuir@...)</li>
@@ -286,7 +272,6 @@ document.observe('dom:loaded', StartSlides);
 <li><em>Timothy Potter</em> (thelabdude@...)</li>
 <li><em><a href="http://www.linkedin.com/in/houston-putman-3b662361">Houston Putman</a></em> (houston@...)</li>
 <li><em><a href="https://risdenk.github.io/">Kevin Risden</a></em> (krisden@...)</li>
-<li><em>Bruno Roustant</em> (broustant@...)</li>
 <li><em>Steve Rowe</em> (sarowe@...)</li>
 <li><em><a href="http://www.thetaphi.de/">Uwe Schindler</a></em> (uschindler@...)</li>
 <li><em>Yonik Seeley</em> (yonik@...)</li>
@@ -326,9 +311,9 @@ document.observe('dom:loaded', StartSlides);
 <div class="button-green">
   <a href="/core/downloads.html">Download</a>
   <div class="flap top">Click to</div>
-  <div class="flap bottom">Apache Lucene 9.4.1</div>
+  <div class="flap bottom">Apache Lucene 8.8.1</div>
 </div>
-<div class="download-desc">Apache Lucene 9.4.1</div>
+<div class="download-desc">Apache Lucene 8.8.1</div>
 
 <h1 id="projects">Projects<a class="headerlink" href="#projects" title="Permanent link">¶</a></h1>
 <ul>
@@ -347,7 +332,7 @@ document.observe('dom:loaded', StartSlides);
 
 <h1 id="events">Events<a class="headerlink" href="#events" title="Permanent link">¶</a></h1>
 <ul>
-  <a class="acevent" data-format="square" data-mode="light" data-width="160" data-style="border: 1px solid lightgrey"></a>
+  <li><a href="https://www.apache.org/events/current-event.html" target="_blank"><img src="https://www.apache.org/events/current-event-125x125.png"></a></li>
 </ul>
 
 <h1 id="asf-links">ASF links<a class="headerlink" href="#asf-links" title="Permanent link">¶</a></h1>
@@ -389,5 +374,17 @@ document.observe('dom:loaded', StartSlides);
     </p>
   </div>
 </div>    </div> <!-- End #wrap -->
-  </body>
+<script type="text/javascript">
+
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+  _gaq.push(['_setAccount', 'UA-94576-12']);
+  _gaq.push(['_trackPageview']);
+
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+    var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true;
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