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Posted to commits@spark.apache.org by li...@apache.org on 2018/12/20 01:31:52 UTC

[spark-website] branch asf-site updated: Announce the schedule of 2019 Spark+AI summit at SF

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

lixiao pushed a commit to branch asf-site
in repository https://gitbox.apache.org/repos/asf/spark-website.git


The following commit(s) were added to refs/heads/asf-site by this push:
     new 213077d  Announce the schedule of 2019 Spark+AI summit at SF
213077d is described below

commit 213077d4366c321257b10cd36082d32daf704283
Author: Xiao Li <ga...@gmail.com>
AuthorDate: Wed Dec 19 17:31:47 2018 -0800

    Announce the schedule of 2019 Spark+AI summit at SF
    
    ![screen shot 2018-12-19 at 4 59 12 pm](https://user-images.githubusercontent.com/11567269/50257364-d76e4900-03af-11e9-9690-3de0a87917ef.png)
    ![screen shot 2018-12-19 at 4 59 02 pm](https://user-images.githubusercontent.com/11567269/50257365-d806df80-03af-11e9-9dff-fabc08bb64b5.png)
    
    Author: Xiao Li <ga...@gmail.com>
    
    Closes #163 from gatorsmile/sfsummit2019.
---
 ...12-19-spark-ai-summit-apr-2019-agenda-posted.md |  15 +
 site/committers.html                               |   6 +-
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 site/news/spark-2-0-2-released.html                |   6 +-
 site/news/spark-2-1-0-released.html                |   6 +-
 site/news/spark-2-1-1-released.html                |   6 +-
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 site/news/spark-2.0.0-preview.html                 |   6 +-
 .../news/spark-accepted-into-apache-incubator.html |   6 +-
 ...=> spark-ai-summit-apr-2019-agenda-posted.html} |  12 +-
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 165 files changed, 684 insertions(+), 656 deletions(-)

diff --git a/news/_posts/2018-12-19-spark-ai-summit-apr-2019-agenda-posted.md b/news/_posts/2018-12-19-spark-ai-summit-apr-2019-agenda-posted.md
new file mode 100644
index 0000000..b4c967c
--- /dev/null
+++ b/news/_posts/2018-12-19-spark-ai-summit-apr-2019-agenda-posted.md
@@ -0,0 +1,15 @@
+---
+layout: post
+title: Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted
+categories:
+- News
+tags: []
+status: publish
+type: post
+published: true
+meta:
+  _edit_last: '4'
+  _wpas_done_all: '1'
+---
+
+The agenda for <a href="https://databricks.com/sparkaisummit/north-america">Spark + AI Summit 2019</a> is now available! The summit kicks off on April 23rd with a full day of Apache Spark training followed by over 100+ talks featuring speakers from Netflix, Facebook, Uber, Yelp, Target, Apple and more! Check out the <a href="https://databricks.com/sparkaisummit/north-america/schedule">full schedule</a> and <a href="https://myeventi.events/sparkaisummit19/na/register">register</a> to attend!
diff --git a/site/committers.html b/site/committers.html
index cbb4533..5843c0d 100644
--- a/site/committers.html
+++ b/site/committers.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/community.html b/site/community.html
index 6558a9b..2548315 100644
--- a/site/community.html
+++ b/site/community.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/contributing.html b/site/contributing.html
index a817e0f..018d1bb 100644
--- a/site/contributing.html
+++ b/site/contributing.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/developer-tools.html b/site/developer-tools.html
index 710f6f5..b043c75 100644
--- a/site/developer-tools.html
+++ b/site/developer-tools.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/documentation.html b/site/documentation.html
index f3f2c7c..4d54ac6 100644
--- a/site/documentation.html
+++ b/site/documentation.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/downloads.html b/site/downloads.html
index 7e31823..68b9a04 100644
--- a/site/downloads.html
+++ b/site/downloads.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/examples.html b/site/examples.html
index 2eee250..ba71cdc 100644
--- a/site/examples.html
+++ b/site/examples.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/faq.html b/site/faq.html
index b0333cf..58c693b 100644
--- a/site/faq.html
+++ b/site/faq.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/graphx/index.html b/site/graphx/index.html
index db2b0b6..675b465 100644
--- a/site/graphx/index.html
+++ b/site/graphx/index.html
@@ -165,6 +165,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -174,9 +177,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/history.html b/site/history.html
index 892b271..b3b91c6 100644
--- a/site/history.html
+++ b/site/history.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/improvement-proposals.html b/site/improvement-proposals.html
index afb4073..f265bb6 100644
--- a/site/improvement-proposals.html
+++ b/site/improvement-proposals.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/index.html b/site/index.html
index 46f7255..5b1f6fb 100644
--- a/site/index.html
+++ b/site/index.html
@@ -164,6 +164,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -173,9 +176,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/mailing-lists.html b/site/mailing-lists.html
index 03e511c..6d92994 100644
--- a/site/mailing-lists.html
+++ b/site/mailing-lists.html
@@ -165,6 +165,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -174,9 +177,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/mllib/index.html b/site/mllib/index.html
index 56490e1..e618f16 100644
--- a/site/mllib/index.html
+++ b/site/mllib/index.html
@@ -165,6 +165,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -174,9 +177,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/news/amp-camp-2013-registration-ope.html b/site/news/amp-camp-2013-registration-ope.html
index 3db0e3b..0bee345 100644
--- a/site/news/amp-camp-2013-registration-ope.html
+++ b/site/news/amp-camp-2013-registration-ope.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/news/announcing-the-first-spark-summit.html b/site/news/announcing-the-first-spark-summit.html
index 554e144..c17795c 100644
--- a/site/news/announcing-the-first-spark-summit.html
+++ b/site/news/announcing-the-first-spark-summit.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/news/fourth-spark-screencast-published.html b/site/news/fourth-spark-screencast-published.html
index 96f7504..86ca171 100644
--- a/site/news/fourth-spark-screencast-published.html
+++ b/site/news/fourth-spark-screencast-published.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/news/index.html b/site/news/index.html
index f82f512..cb66268 100644
--- a/site/news/index.html
+++ b/site/news/index.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
@@ -204,6 +204,15 @@
 
 <article class="hentry">
     <header class="entry-header">
+      <h3 class="entry-title"><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a></h3>
+      <div class="entry-date">December 19, 2018</div>
+    </header>
+    <div class="entry-content"><p>The agenda for <a href="https://databricks.com/sparkaisummit/north-america">Spark + AI Summit 2019</a> is now available! The summit kicks off on April 23rd with a full day of Apache Spark training followed by over 100+ talks featuring speakers from Netflix, Facebook, Uber, Yelp, Target, Apple and more! Check out the <a href="https://databricks.com/sparkaisummit/north-america/schedule">full schedule</a> and <a href="https://myeventi.events/sparkaisummit19 [...]
+</div>
+  </article>
+
+<article class="hentry">
+    <header class="entry-header">
       <h3 class="entry-title"><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a></h3>
       <div class="entry-date">November 2, 2018</div>
     </header>
diff --git a/site/news/nsdi-paper.html b/site/news/nsdi-paper.html
index 2cd66fa..aa2a95a 100644
--- a/site/news/nsdi-paper.html
+++ b/site/news/nsdi-paper.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/news/one-month-to-spark-summit-2015.html b/site/news/one-month-to-spark-summit-2015.html
index f978524..94b0c00 100644
--- a/site/news/one-month-to-spark-summit-2015.html
+++ b/site/news/one-month-to-spark-summit-2015.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/news/proposals-open-for-spark-summit-east.html b/site/news/proposals-open-for-spark-summit-east.html
index bed47c4..e43bf64 100644
--- a/site/news/proposals-open-for-spark-summit-east.html
+++ b/site/news/proposals-open-for-spark-summit-east.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/news/registration-open-for-spark-summit-east.html b/site/news/registration-open-for-spark-summit-east.html
index aa34e4e..465b727 100644
--- a/site/news/registration-open-for-spark-summit-east.html
+++ b/site/news/registration-open-for-spark-summit-east.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/news/run-spark-and-shark-on-amazon-emr.html b/site/news/run-spark-and-shark-on-amazon-emr.html
index 5590217..3c64ec8 100644
--- a/site/news/run-spark-and-shark-on-amazon-emr.html
+++ b/site/news/run-spark-and-shark-on-amazon-emr.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/news/spark-0-6-1-and-0-5-2-released.html b/site/news/spark-0-6-1-and-0-5-2-released.html
index 62af59e..f2861da 100644
--- a/site/news/spark-0-6-1-and-0-5-2-released.html
+++ b/site/news/spark-0-6-1-and-0-5-2-released.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/news/spark-0-6-2-released.html b/site/news/spark-0-6-2-released.html
index 9a3f047..de72f92 100644
--- a/site/news/spark-0-6-2-released.html
+++ b/site/news/spark-0-6-2-released.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/news/spark-0-7-0-released.html b/site/news/spark-0-7-0-released.html
index b5e4349..97d7191 100644
--- a/site/news/spark-0-7-0-released.html
+++ b/site/news/spark-0-7-0-released.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/news/spark-0-7-2-released.html b/site/news/spark-0-7-2-released.html
index 75c33ad..4801279 100644
--- a/site/news/spark-0-7-2-released.html
+++ b/site/news/spark-0-7-2-released.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/news/spark-0-7-3-released.html b/site/news/spark-0-7-3-released.html
index b8c9525..f7989b1 100644
--- a/site/news/spark-0-7-3-released.html
+++ b/site/news/spark-0-7-3-released.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/news/spark-0-8-0-released.html b/site/news/spark-0-8-0-released.html
index e09b2dd..fc56d1f 100644
--- a/site/news/spark-0-8-0-released.html
+++ b/site/news/spark-0-8-0-released.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/news/spark-0-8-1-released.html b/site/news/spark-0-8-1-released.html
index 26bc188..c8d0c22 100644
--- a/site/news/spark-0-8-1-released.html
+++ b/site/news/spark-0-8-1-released.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/news/spark-0-9-0-released.html b/site/news/spark-0-9-0-released.html
index b8b56a4..31e4d8f 100644
--- a/site/news/spark-0-9-0-released.html
+++ b/site/news/spark-0-9-0-released.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/news/spark-0-9-1-released.html b/site/news/spark-0-9-1-released.html
index bc51ede..05e8219 100644
--- a/site/news/spark-0-9-1-released.html
+++ b/site/news/spark-0-9-1-released.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/news/spark-0-9-2-released.html b/site/news/spark-0-9-2-released.html
index 8ee7d0e..3c7c523 100644
--- a/site/news/spark-0-9-2-released.html
+++ b/site/news/spark-0-9-2-released.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/news/spark-1-0-0-released.html b/site/news/spark-1-0-0-released.html
index 1ab069a..49a2cad 100644
--- a/site/news/spark-1-0-0-released.html
+++ b/site/news/spark-1-0-0-released.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/news/spark-1-0-1-released.html b/site/news/spark-1-0-1-released.html
index 6d9ce0e..b917f05 100644
--- a/site/news/spark-1-0-1-released.html
+++ b/site/news/spark-1-0-1-released.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/news/spark-1-0-2-released.html b/site/news/spark-1-0-2-released.html
index fe48dc5..6d4c77d 100644
--- a/site/news/spark-1-0-2-released.html
+++ b/site/news/spark-1-0-2-released.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/news/spark-1-1-0-released.html b/site/news/spark-1-1-0-released.html
index aafc5ac..3d09cd7 100644
--- a/site/news/spark-1-1-0-released.html
+++ b/site/news/spark-1-1-0-released.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/news/spark-1-1-1-released.html b/site/news/spark-1-1-1-released.html
index 6aced61..3212982 100644
--- a/site/news/spark-1-1-1-released.html
+++ b/site/news/spark-1-1-1-released.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/news/spark-1-2-0-released.html b/site/news/spark-1-2-0-released.html
index 763b69b..37d6df9 100644
--- a/site/news/spark-1-2-0-released.html
+++ b/site/news/spark-1-2-0-released.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/news/spark-1-2-1-released.html b/site/news/spark-1-2-1-released.html
index adce178..fdc77a5 100644
--- a/site/news/spark-1-2-1-released.html
+++ b/site/news/spark-1-2-1-released.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/news/spark-1-2-2-released.html b/site/news/spark-1-2-2-released.html
index 8f7a68e..ca997ea 100644
--- a/site/news/spark-1-2-2-released.html
+++ b/site/news/spark-1-2-2-released.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/news/spark-1-3-0-released.html b/site/news/spark-1-3-0-released.html
index ff0e859..176fcbc 100644
--- a/site/news/spark-1-3-0-released.html
+++ b/site/news/spark-1-3-0-released.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/news/spark-1-4-0-released.html b/site/news/spark-1-4-0-released.html
index 0da591a..22e8683 100644
--- a/site/news/spark-1-4-0-released.html
+++ b/site/news/spark-1-4-0-released.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/news/spark-1-4-1-released.html b/site/news/spark-1-4-1-released.html
index 67c2ec0..6a0df65 100644
--- a/site/news/spark-1-4-1-released.html
+++ b/site/news/spark-1-4-1-released.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/news/spark-1-5-0-released.html b/site/news/spark-1-5-0-released.html
index 10764a8..b3d7b6f 100644
--- a/site/news/spark-1-5-0-released.html
+++ b/site/news/spark-1-5-0-released.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/news/spark-1-5-1-released.html b/site/news/spark-1-5-1-released.html
index 65efcc6..f4c35a7 100644
--- a/site/news/spark-1-5-1-released.html
+++ b/site/news/spark-1-5-1-released.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/news/spark-1-5-2-released.html b/site/news/spark-1-5-2-released.html
index bfd6bf7..69ef300 100644
--- a/site/news/spark-1-5-2-released.html
+++ b/site/news/spark-1-5-2-released.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/news/spark-1-6-0-released.html b/site/news/spark-1-6-0-released.html
index cc901e1..111964f 100644
--- a/site/news/spark-1-6-0-released.html
+++ b/site/news/spark-1-6-0-released.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/news/spark-1-6-1-released.html b/site/news/spark-1-6-1-released.html
index 439c27d..5fb5a16 100644
--- a/site/news/spark-1-6-1-released.html
+++ b/site/news/spark-1-6-1-released.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/news/spark-1-6-2-released.html b/site/news/spark-1-6-2-released.html
index dda4356..6f0599e 100644
--- a/site/news/spark-1-6-2-released.html
+++ b/site/news/spark-1-6-2-released.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/news/spark-1-6-3-released.html b/site/news/spark-1-6-3-released.html
index 0f21b94..54327fc 100644
--- a/site/news/spark-1-6-3-released.html
+++ b/site/news/spark-1-6-3-released.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/news/spark-2-0-0-released.html b/site/news/spark-2-0-0-released.html
index 3156ae1..976dfff 100644
--- a/site/news/spark-2-0-0-released.html
+++ b/site/news/spark-2-0-0-released.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/news/spark-2-0-1-released.html b/site/news/spark-2-0-1-released.html
index 65b0736..5fdfb07 100644
--- a/site/news/spark-2-0-1-released.html
+++ b/site/news/spark-2-0-1-released.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/news/spark-2-0-2-released.html b/site/news/spark-2-0-2-released.html
index 92a53a5..c6ae054 100644
--- a/site/news/spark-2-0-2-released.html
+++ b/site/news/spark-2-0-2-released.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/news/spark-2-1-0-released.html b/site/news/spark-2-1-0-released.html
index 6c5487f..81267a7 100644
--- a/site/news/spark-2-1-0-released.html
+++ b/site/news/spark-2-1-0-released.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/news/spark-2-1-1-released.html b/site/news/spark-2-1-1-released.html
index 08115ad..b23fdf1 100644
--- a/site/news/spark-2-1-1-released.html
+++ b/site/news/spark-2-1-1-released.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/news/spark-2-1-2-released.html b/site/news/spark-2-1-2-released.html
index 573052e..c20afa0 100644
--- a/site/news/spark-2-1-2-released.html
+++ b/site/news/spark-2-1-2-released.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/news/spark-2-1-3-released.html b/site/news/spark-2-1-3-released.html
index 2be3947..ad5e89f 100644
--- a/site/news/spark-2-1-3-released.html
+++ b/site/news/spark-2-1-3-released.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/news/spark-2-2-0-released.html b/site/news/spark-2-2-0-released.html
index 43e7c64..14eabfd 100644
--- a/site/news/spark-2-2-0-released.html
+++ b/site/news/spark-2-2-0-released.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/news/spark-2-2-1-released.html b/site/news/spark-2-2-1-released.html
index e71cc06..48e0976 100644
--- a/site/news/spark-2-2-1-released.html
+++ b/site/news/spark-2-2-1-released.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/news/spark-2-2-2-released.html b/site/news/spark-2-2-2-released.html
index bc2813d..5e8be7d 100644
--- a/site/news/spark-2-2-2-released.html
+++ b/site/news/spark-2-2-2-released.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/news/spark-2-3-0-released.html b/site/news/spark-2-3-0-released.html
index 0ec14ad..31c268b 100644
--- a/site/news/spark-2-3-0-released.html
+++ b/site/news/spark-2-3-0-released.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/news/spark-2-3-1-released.html b/site/news/spark-2-3-1-released.html
index 3d358e6..c572acd 100644
--- a/site/news/spark-2-3-1-released.html
+++ b/site/news/spark-2-3-1-released.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/news/spark-2-3-2-released.html b/site/news/spark-2-3-2-released.html
index 8deeea8..96c86c3 100644
--- a/site/news/spark-2-3-2-released.html
+++ b/site/news/spark-2-3-2-released.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/news/spark-2-4-0-released.html b/site/news/spark-2-4-0-released.html
index e70a6a7..8cd7c75 100644
--- a/site/news/spark-2-4-0-released.html
+++ b/site/news/spark-2-4-0-released.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/news/spark-2.0.0-preview.html b/site/news/spark-2.0.0-preview.html
index 03934c8..b89eca8 100644
--- a/site/news/spark-2.0.0-preview.html
+++ b/site/news/spark-2.0.0-preview.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/news/spark-accepted-into-apache-incubator.html b/site/news/spark-accepted-into-apache-incubator.html
index 445b6df..4e8c788 100644
--- a/site/news/spark-accepted-into-apache-incubator.html
+++ b/site/news/spark-accepted-into-apache-incubator.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/news/spark-2-3-1-released.html b/site/news/spark-ai-summit-apr-2019-agenda-posted.html
similarity index 91%
copy from site/news/spark-2-3-1-released.html
copy to site/news/spark-ai-summit-apr-2019-agenda-posted.html
index 3d358e6..b2faaf1 100644
--- a/site/news/spark-2-3-1-released.html
+++ b/site/news/spark-ai-summit-apr-2019-agenda-posted.html
@@ -6,7 +6,7 @@
   <meta name="viewport" content="width=device-width, initial-scale=1.0">
 
   <title>
-     Spark 2.3.1 released | Apache Spark
+     Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted | Apache Spark
     
   </title>
 
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
@@ -200,10 +200,10 @@
   </div>
 
   <div class="col-md-9 col-md-pull-3">
-    <h2>Spark 2.3.1 released</h2>
+    <h2>Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</h2>
 
 
-<p>We are happy to announce the availability of <a href="/releases/spark-release-2-3-1.html" title="Spark Release 2.3.1">Spark 2.3.1</a>! Visit the <a href="/releases/spark-release-2-3-1.html" title="Spark Release 2.3.1">release notes</a> to read about the new features, or <a href="/downloads.html">download</a> the release today.</p>
+<p>The agenda for <a href="https://databricks.com/sparkaisummit/north-america">Spark + AI Summit 2019</a> is now available! The summit kicks off on April 23rd with a full day of Apache Spark training followed by over 100+ talks featuring speakers from Netflix, Facebook, Uber, Yelp, Target, Apple and more! Check out the <a href="https://databricks.com/sparkaisummit/north-america/schedule">full schedule</a> and <a href="https://myeventi.events/sparkaisummit19/na/register">register</a> to a [...]
 
 
 <p>
diff --git a/site/news/spark-and-shark-in-the-news.html b/site/news/spark-and-shark-in-the-news.html
index e08e906..23e5a63 100644
--- a/site/news/spark-and-shark-in-the-news.html
+++ b/site/news/spark-and-shark-in-the-news.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/news/spark-becomes-tlp.html b/site/news/spark-becomes-tlp.html
index a6319e4..352b30a 100644
--- a/site/news/spark-becomes-tlp.html
+++ b/site/news/spark-becomes-tlp.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/news/spark-featured-in-wired.html b/site/news/spark-featured-in-wired.html
index 65c0bc4..8a78f66 100644
--- a/site/news/spark-featured-in-wired.html
+++ b/site/news/spark-featured-in-wired.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/news/spark-mailing-lists-moving-to-apache.html b/site/news/spark-mailing-lists-moving-to-apache.html
index 1b97d48..60f4831 100644
--- a/site/news/spark-mailing-lists-moving-to-apache.html
+++ b/site/news/spark-mailing-lists-moving-to-apache.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/news/spark-meetups.html b/site/news/spark-meetups.html
index 364a8aa..6ae0baf 100644
--- a/site/news/spark-meetups.html
+++ b/site/news/spark-meetups.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/news/spark-screencasts-published.html b/site/news/spark-screencasts-published.html
index 6e106e1..c7a3db1 100644
--- a/site/news/spark-screencasts-published.html
+++ b/site/news/spark-screencasts-published.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/news/spark-summit-2013-is-a-wrap.html b/site/news/spark-summit-2013-is-a-wrap.html
index 96bab15..ec2e6b6 100644
--- a/site/news/spark-summit-2013-is-a-wrap.html
+++ b/site/news/spark-summit-2013-is-a-wrap.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/news/spark-summit-2014-videos-posted.html b/site/news/spark-summit-2014-videos-posted.html
index f4fbb88..014baa2 100644
--- a/site/news/spark-summit-2014-videos-posted.html
+++ b/site/news/spark-summit-2014-videos-posted.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/news/spark-summit-2015-videos-posted.html b/site/news/spark-summit-2015-videos-posted.html
index a235e99..fb3595a 100644
--- a/site/news/spark-summit-2015-videos-posted.html
+++ b/site/news/spark-summit-2015-videos-posted.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/news/spark-summit-agenda-posted.html b/site/news/spark-summit-agenda-posted.html
index ebf3fef..2232039 100644
--- a/site/news/spark-summit-agenda-posted.html
+++ b/site/news/spark-summit-agenda-posted.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/news/spark-summit-east-2015-videos-posted.html b/site/news/spark-summit-east-2015-videos-posted.html
index 1203800..d15b313 100644
--- a/site/news/spark-summit-east-2015-videos-posted.html
+++ b/site/news/spark-summit-east-2015-videos-posted.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/news/spark-summit-east-2016-cfp-closing.html b/site/news/spark-summit-east-2016-cfp-closing.html
index ebee368..070e7a2 100644
--- a/site/news/spark-summit-east-2016-cfp-closing.html
+++ b/site/news/spark-summit-east-2016-cfp-closing.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/news/spark-summit-east-2017-agenda-posted.html b/site/news/spark-summit-east-2017-agenda-posted.html
index 267d429..b6e6d52 100644
--- a/site/news/spark-summit-east-2017-agenda-posted.html
+++ b/site/news/spark-summit-east-2017-agenda-posted.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/news/spark-summit-east-agenda-posted.html b/site/news/spark-summit-east-agenda-posted.html
index 888b946..256b22a 100644
--- a/site/news/spark-summit-east-agenda-posted.html
+++ b/site/news/spark-summit-east-agenda-posted.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/news/spark-summit-eu-2017-agenda-posted.html b/site/news/spark-summit-eu-2017-agenda-posted.html
index f21bdf1..9135fdd 100644
--- a/site/news/spark-summit-eu-2017-agenda-posted.html
+++ b/site/news/spark-summit-eu-2017-agenda-posted.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/news/spark-summit-europe-agenda-posted.html b/site/news/spark-summit-europe-agenda-posted.html
index c839a87..51011ae 100644
--- a/site/news/spark-summit-europe-agenda-posted.html
+++ b/site/news/spark-summit-europe-agenda-posted.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/news/spark-summit-europe.html b/site/news/spark-summit-europe.html
index 0c824d8..e74881f 100644
--- a/site/news/spark-summit-europe.html
+++ b/site/news/spark-summit-europe.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/news/spark-summit-june-2016-agenda-posted.html b/site/news/spark-summit-june-2016-agenda-posted.html
index ba9bab9..066c0c1 100644
--- a/site/news/spark-summit-june-2016-agenda-posted.html
+++ b/site/news/spark-summit-june-2016-agenda-posted.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/news/spark-summit-june-2017-agenda-posted.html b/site/news/spark-summit-june-2017-agenda-posted.html
index b18d266..57532fa 100644
--- a/site/news/spark-summit-june-2017-agenda-posted.html
+++ b/site/news/spark-summit-june-2017-agenda-posted.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/news/spark-summit-june-2018-agenda-posted.html b/site/news/spark-summit-june-2018-agenda-posted.html
index 239bc71..e7bf4ce 100644
--- a/site/news/spark-summit-june-2018-agenda-posted.html
+++ b/site/news/spark-summit-june-2018-agenda-posted.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/news/spark-summit-oct-2018-agenda-posted.html b/site/news/spark-summit-oct-2018-agenda-posted.html
index d727477..deb94cc 100644
--- a/site/news/spark-summit-oct-2018-agenda-posted.html
+++ b/site/news/spark-summit-oct-2018-agenda-posted.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/news/spark-tips-from-quantifind.html b/site/news/spark-tips-from-quantifind.html
index ed00f98..fcafc5e 100644
--- a/site/news/spark-tips-from-quantifind.html
+++ b/site/news/spark-tips-from-quantifind.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/news/spark-user-survey-and-powered-by-page.html b/site/news/spark-user-survey-and-powered-by-page.html
index e01add1..8104fc5 100644
--- a/site/news/spark-user-survey-and-powered-by-page.html
+++ b/site/news/spark-user-survey-and-powered-by-page.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/news/spark-version-0-6-0-released.html b/site/news/spark-version-0-6-0-released.html
index 6fbd517..e084b11 100644
--- a/site/news/spark-version-0-6-0-released.html
+++ b/site/news/spark-version-0-6-0-released.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/news/spark-wins-cloudsort-100tb-benchmark.html b/site/news/spark-wins-cloudsort-100tb-benchmark.html
index e6f075d..5a3c5fe 100644
--- a/site/news/spark-wins-cloudsort-100tb-benchmark.html
+++ b/site/news/spark-wins-cloudsort-100tb-benchmark.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/news/spark-wins-daytona-gray-sort-100tb-benchmark.html b/site/news/spark-wins-daytona-gray-sort-100tb-benchmark.html
index 17a953a..4860c9f 100644
--- a/site/news/spark-wins-daytona-gray-sort-100tb-benchmark.html
+++ b/site/news/spark-wins-daytona-gray-sort-100tb-benchmark.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/news/strata-exercises-now-available-online.html b/site/news/strata-exercises-now-available-online.html
index 1e7e2cc..6bb9235 100644
--- a/site/news/strata-exercises-now-available-online.html
+++ b/site/news/strata-exercises-now-available-online.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/news/submit-talks-to-spark-summit-2014.html b/site/news/submit-talks-to-spark-summit-2014.html
index f8e7ee3..a1a3382 100644
--- a/site/news/submit-talks-to-spark-summit-2014.html
+++ b/site/news/submit-talks-to-spark-summit-2014.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/news/submit-talks-to-spark-summit-2016.html b/site/news/submit-talks-to-spark-summit-2016.html
index a132520..d7172e7 100644
--- a/site/news/submit-talks-to-spark-summit-2016.html
+++ b/site/news/submit-talks-to-spark-summit-2016.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/news/submit-talks-to-spark-summit-east-2016.html b/site/news/submit-talks-to-spark-summit-east-2016.html
index 631b24f..b4be52e 100644
--- a/site/news/submit-talks-to-spark-summit-east-2016.html
+++ b/site/news/submit-talks-to-spark-summit-east-2016.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/news/submit-talks-to-spark-summit-eu-2016.html b/site/news/submit-talks-to-spark-summit-eu-2016.html
index f8c0d35..e2ab9c8 100644
--- a/site/news/submit-talks-to-spark-summit-eu-2016.html
+++ b/site/news/submit-talks-to-spark-summit-eu-2016.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/news/two-weeks-to-spark-summit-2014.html b/site/news/two-weeks-to-spark-summit-2014.html
index cd6ee48..027fdfe 100644
--- a/site/news/two-weeks-to-spark-summit-2014.html
+++ b/site/news/two-weeks-to-spark-summit-2014.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/news/video-from-first-spark-development-meetup.html b/site/news/video-from-first-spark-development-meetup.html
index 6c613dd..f44267c 100644
--- a/site/news/video-from-first-spark-development-meetup.html
+++ b/site/news/video-from-first-spark-development-meetup.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/powered-by.html b/site/powered-by.html
index 95f796a..4794cda 100644
--- a/site/powered-by.html
+++ b/site/powered-by.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/release-process.html b/site/release-process.html
index 88ebb0f..5795874 100644
--- a/site/release-process.html
+++ b/site/release-process.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/releases/spark-release-0-3.html b/site/releases/spark-release-0-3.html
index f427310..181a334 100644
--- a/site/releases/spark-release-0-3.html
+++ b/site/releases/spark-release-0-3.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/releases/spark-release-0-5-0.html b/site/releases/spark-release-0-5-0.html
index 4a3a9a2..6e4a3fd 100644
--- a/site/releases/spark-release-0-5-0.html
+++ b/site/releases/spark-release-0-5-0.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/releases/spark-release-0-5-1.html b/site/releases/spark-release-0-5-1.html
index 8865734..100b914 100644
--- a/site/releases/spark-release-0-5-1.html
+++ b/site/releases/spark-release-0-5-1.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/releases/spark-release-0-5-2.html b/site/releases/spark-release-0-5-2.html
index df5c182..6f28ade 100644
--- a/site/releases/spark-release-0-5-2.html
+++ b/site/releases/spark-release-0-5-2.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/releases/spark-release-0-6-0.html b/site/releases/spark-release-0-6-0.html
index a8e7729..f846843 100644
--- a/site/releases/spark-release-0-6-0.html
+++ b/site/releases/spark-release-0-6-0.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/releases/spark-release-0-6-1.html b/site/releases/spark-release-0-6-1.html
index a28faca..e1e250a 100644
--- a/site/releases/spark-release-0-6-1.html
+++ b/site/releases/spark-release-0-6-1.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/releases/spark-release-0-6-2.html b/site/releases/spark-release-0-6-2.html
index 986fe26..e786591 100644
--- a/site/releases/spark-release-0-6-2.html
+++ b/site/releases/spark-release-0-6-2.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/releases/spark-release-0-7-0.html b/site/releases/spark-release-0-7-0.html
index c5a8aff..7b799a6 100644
--- a/site/releases/spark-release-0-7-0.html
+++ b/site/releases/spark-release-0-7-0.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/releases/spark-release-0-7-2.html b/site/releases/spark-release-0-7-2.html
index 32253f2..c76edb4 100644
--- a/site/releases/spark-release-0-7-2.html
+++ b/site/releases/spark-release-0-7-2.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/releases/spark-release-0-7-3.html b/site/releases/spark-release-0-7-3.html
index 7614c05..ef8c286 100644
--- a/site/releases/spark-release-0-7-3.html
+++ b/site/releases/spark-release-0-7-3.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/releases/spark-release-0-8-0.html b/site/releases/spark-release-0-8-0.html
index cbaf39d..8c1502a 100644
--- a/site/releases/spark-release-0-8-0.html
+++ b/site/releases/spark-release-0-8-0.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/releases/spark-release-0-8-1.html b/site/releases/spark-release-0-8-1.html
index d3cc97c..ff0b3db 100644
--- a/site/releases/spark-release-0-8-1.html
+++ b/site/releases/spark-release-0-8-1.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/releases/spark-release-0-9-0.html b/site/releases/spark-release-0-9-0.html
index 5756165..a062708 100644
--- a/site/releases/spark-release-0-9-0.html
+++ b/site/releases/spark-release-0-9-0.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/releases/spark-release-0-9-1.html b/site/releases/spark-release-0-9-1.html
index 4702d84..9b10ef6 100644
--- a/site/releases/spark-release-0-9-1.html
+++ b/site/releases/spark-release-0-9-1.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/releases/spark-release-0-9-2.html b/site/releases/spark-release-0-9-2.html
index 7fba0d5..8070200 100644
--- a/site/releases/spark-release-0-9-2.html
+++ b/site/releases/spark-release-0-9-2.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/releases/spark-release-1-0-0.html b/site/releases/spark-release-1-0-0.html
index 3b83953..cbf2c99 100644
--- a/site/releases/spark-release-1-0-0.html
+++ b/site/releases/spark-release-1-0-0.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/releases/spark-release-1-0-1.html b/site/releases/spark-release-1-0-1.html
index 0e2033e..57feaf9 100644
--- a/site/releases/spark-release-1-0-1.html
+++ b/site/releases/spark-release-1-0-1.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/releases/spark-release-1-0-2.html b/site/releases/spark-release-1-0-2.html
index d9ad3c0..75530e7 100644
--- a/site/releases/spark-release-1-0-2.html
+++ b/site/releases/spark-release-1-0-2.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/releases/spark-release-1-1-0.html b/site/releases/spark-release-1-1-0.html
index 1673c8a..1220e83 100644
--- a/site/releases/spark-release-1-1-0.html
+++ b/site/releases/spark-release-1-1-0.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/releases/spark-release-1-1-1.html b/site/releases/spark-release-1-1-1.html
index 08a165c..bc7db02 100644
--- a/site/releases/spark-release-1-1-1.html
+++ b/site/releases/spark-release-1-1-1.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/releases/spark-release-1-2-0.html b/site/releases/spark-release-1-2-0.html
index d390749..2da6d1b 100644
--- a/site/releases/spark-release-1-2-0.html
+++ b/site/releases/spark-release-1-2-0.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/releases/spark-release-1-2-1.html b/site/releases/spark-release-1-2-1.html
index 5537177..aa6c453 100644
--- a/site/releases/spark-release-1-2-1.html
+++ b/site/releases/spark-release-1-2-1.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/releases/spark-release-1-2-2.html b/site/releases/spark-release-1-2-2.html
index 1270b9b..412eac4 100644
--- a/site/releases/spark-release-1-2-2.html
+++ b/site/releases/spark-release-1-2-2.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/releases/spark-release-1-3-0.html b/site/releases/spark-release-1-3-0.html
index 0e94480..dfdbfc6 100644
--- a/site/releases/spark-release-1-3-0.html
+++ b/site/releases/spark-release-1-3-0.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/releases/spark-release-1-3-1.html b/site/releases/spark-release-1-3-1.html
index cb19c6b..ad6cb8c 100644
--- a/site/releases/spark-release-1-3-1.html
+++ b/site/releases/spark-release-1-3-1.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/releases/spark-release-1-4-0.html b/site/releases/spark-release-1-4-0.html
index c5acd65..b672b4f 100644
--- a/site/releases/spark-release-1-4-0.html
+++ b/site/releases/spark-release-1-4-0.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/releases/spark-release-1-4-1.html b/site/releases/spark-release-1-4-1.html
index 7ffa74d..429301b 100644
--- a/site/releases/spark-release-1-4-1.html
+++ b/site/releases/spark-release-1-4-1.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/releases/spark-release-1-5-0.html b/site/releases/spark-release-1-5-0.html
index bc3de08..a378684 100644
--- a/site/releases/spark-release-1-5-0.html
+++ b/site/releases/spark-release-1-5-0.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/releases/spark-release-1-5-1.html b/site/releases/spark-release-1-5-1.html
index be21eb8..dc6d9ea 100644
--- a/site/releases/spark-release-1-5-1.html
+++ b/site/releases/spark-release-1-5-1.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/releases/spark-release-1-5-2.html b/site/releases/spark-release-1-5-2.html
index d257a16..0eefd5f 100644
--- a/site/releases/spark-release-1-5-2.html
+++ b/site/releases/spark-release-1-5-2.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/releases/spark-release-1-6-0.html b/site/releases/spark-release-1-6-0.html
index 363c77e..a0b9cbb 100644
--- a/site/releases/spark-release-1-6-0.html
+++ b/site/releases/spark-release-1-6-0.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/releases/spark-release-1-6-1.html b/site/releases/spark-release-1-6-1.html
index 320fd50..a0fb93e 100644
--- a/site/releases/spark-release-1-6-1.html
+++ b/site/releases/spark-release-1-6-1.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/releases/spark-release-1-6-2.html b/site/releases/spark-release-1-6-2.html
index 379ec03..1373b63 100644
--- a/site/releases/spark-release-1-6-2.html
+++ b/site/releases/spark-release-1-6-2.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/releases/spark-release-1-6-3.html b/site/releases/spark-release-1-6-3.html
index d3a5b86..4aa32f8 100644
--- a/site/releases/spark-release-1-6-3.html
+++ b/site/releases/spark-release-1-6-3.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/releases/spark-release-2-0-0.html b/site/releases/spark-release-2-0-0.html
index be7ca9b..8b95d76 100644
--- a/site/releases/spark-release-2-0-0.html
+++ b/site/releases/spark-release-2-0-0.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/releases/spark-release-2-0-1.html b/site/releases/spark-release-2-0-1.html
index b53c8d7..2d651fb 100644
--- a/site/releases/spark-release-2-0-1.html
+++ b/site/releases/spark-release-2-0-1.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/releases/spark-release-2-0-2.html b/site/releases/spark-release-2-0-2.html
index 2238ad2..140e636 100644
--- a/site/releases/spark-release-2-0-2.html
+++ b/site/releases/spark-release-2-0-2.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/releases/spark-release-2-1-0.html b/site/releases/spark-release-2-1-0.html
index 707d7be..d1958d9 100644
--- a/site/releases/spark-release-2-1-0.html
+++ b/site/releases/spark-release-2-1-0.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/releases/spark-release-2-1-1.html b/site/releases/spark-release-2-1-1.html
index 6ed800d..837844f 100644
--- a/site/releases/spark-release-2-1-1.html
+++ b/site/releases/spark-release-2-1-1.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/releases/spark-release-2-1-2.html b/site/releases/spark-release-2-1-2.html
index 91da1a8..1b4afda 100644
--- a/site/releases/spark-release-2-1-2.html
+++ b/site/releases/spark-release-2-1-2.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/releases/spark-release-2-1-3.html b/site/releases/spark-release-2-1-3.html
index bac5d5f..17ef000 100644
--- a/site/releases/spark-release-2-1-3.html
+++ b/site/releases/spark-release-2-1-3.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/releases/spark-release-2-2-0.html b/site/releases/spark-release-2-2-0.html
index 9535003..d3d360c 100644
--- a/site/releases/spark-release-2-2-0.html
+++ b/site/releases/spark-release-2-2-0.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/releases/spark-release-2-2-1.html b/site/releases/spark-release-2-2-1.html
index 82bde88..830c4a9 100644
--- a/site/releases/spark-release-2-2-1.html
+++ b/site/releases/spark-release-2-2-1.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/releases/spark-release-2-2-2.html b/site/releases/spark-release-2-2-2.html
index ff382f1..50ad5d7 100644
--- a/site/releases/spark-release-2-2-2.html
+++ b/site/releases/spark-release-2-2-2.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/releases/spark-release-2-3-0.html b/site/releases/spark-release-2-3-0.html
index 38f868d..40e5d09 100644
--- a/site/releases/spark-release-2-3-0.html
+++ b/site/releases/spark-release-2-3-0.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/releases/spark-release-2-3-1.html b/site/releases/spark-release-2-3-1.html
index e065492..52ccf6f 100644
--- a/site/releases/spark-release-2-3-1.html
+++ b/site/releases/spark-release-2-3-1.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/releases/spark-release-2-3-2.html b/site/releases/spark-release-2-3-2.html
index 05f124a..3edf773 100644
--- a/site/releases/spark-release-2-3-2.html
+++ b/site/releases/spark-release-2-3-2.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/releases/spark-release-2-4-0.html b/site/releases/spark-release-2-4-0.html
index 65da3f8..afeca30 100644
--- a/site/releases/spark-release-2-4-0.html
+++ b/site/releases/spark-release-2-4-0.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/research.html b/site/research.html
index 57a1c9b..00b0e43 100644
--- a/site/research.html
+++ b/site/research.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/screencasts/1-first-steps-with-spark.html b/site/screencasts/1-first-steps-with-spark.html
index aef4005..36a1674 100644
--- a/site/screencasts/1-first-steps-with-spark.html
+++ b/site/screencasts/1-first-steps-with-spark.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/screencasts/2-spark-documentation-overview.html b/site/screencasts/2-spark-documentation-overview.html
index 8d56fcc..df73ee6 100644
--- a/site/screencasts/2-spark-documentation-overview.html
+++ b/site/screencasts/2-spark-documentation-overview.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/screencasts/3-transformations-and-caching.html b/site/screencasts/3-transformations-and-caching.html
index cb79dd7..0c0ca42 100644
--- a/site/screencasts/3-transformations-and-caching.html
+++ b/site/screencasts/3-transformations-and-caching.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/screencasts/4-a-standalone-job-in-spark.html b/site/screencasts/4-a-standalone-job-in-spark.html
index 06d0659..3950f72 100644
--- a/site/screencasts/4-a-standalone-job-in-spark.html
+++ b/site/screencasts/4-a-standalone-job-in-spark.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/screencasts/index.html b/site/screencasts/index.html
index 4a17a40..04d8a9e 100644
--- a/site/screencasts/index.html
+++ b/site/screencasts/index.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/security.html b/site/security.html
index e744fb8..7f07079 100644
--- a/site/security.html
+++ b/site/security.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/sitemap.xml b/site/sitemap.xml
index 3d991fd..c7f17db 100644
--- a/site/sitemap.xml
+++ b/site/sitemap.xml
@@ -139,658 +139,662 @@
 </url>
 <!-- Auto-generate sitemap for rest of site content -->
 <url>
-  <loc>https://spark.apache.org/releases/spark-release-2-4-0.html</loc>
+  <loc>https://spark.apache.org/news/spark-ai-summit-apr-2019-agenda-posted.html</loc>
   <changefreq>weekly</changefreq>
 </url>
 <url>
-  <loc>https://spark.apache.org/news/spark-2-4-0-released.html</loc>
+  <loc>http://localhost:4000/releases/spark-release-2-4-0.html</loc>
   <changefreq>weekly</changefreq>
 </url>
 <url>
-  <loc>https://spark.apache.org/releases/spark-release-2-3-2.html</loc>
+  <loc>http://localhost:4000/news/spark-2-4-0-released.html</loc>
   <changefreq>weekly</changefreq>
 </url>
 <url>
-  <loc>https://spark.apache.org/news/spark-2-3-2-released.html</loc>
+  <loc>http://localhost:4000/releases/spark-release-2-3-2.html</loc>
   <changefreq>weekly</changefreq>
 </url>
 <url>
-  <loc>https://spark.apache.org/news/spark-summit-oct-2018-agenda-posted.html</loc>
+  <loc>http://localhost:4000/news/spark-2-3-2-released.html</loc>
   <changefreq>weekly</changefreq>
 </url>
 <url>
-  <loc>https://spark.apache.org/releases/spark-release-2-2-2.html</loc>
+  <loc>http://localhost:4000/news/spark-summit-oct-2018-agenda-posted.html</loc>
   <changefreq>weekly</changefreq>
 </url>
 <url>
-  <loc>https://spark.apache.org/news/spark-2-2-2-released.html</loc>
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   <changefreq>weekly</changefreq>
 </url>
 <url>
-  <loc>https://spark.apache.org/releases/spark-release-2-1-3.html</loc>
+  <loc>http://localhost:4000/news/spark-2-2-2-released.html</loc>
   <changefreq>weekly</changefreq>
 </url>
 <url>
-  <loc>https://spark.apache.org/news/spark-2-1-3-released.html</loc>
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   <changefreq>weekly</changefreq>
 </url>
 <url>
-  <loc>https://spark.apache.org/releases/spark-release-2-3-1.html</loc>
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   <changefreq>weekly</changefreq>
 </url>
 <url>
-  <loc>https://spark.apache.org/news/spark-2-3-1-released.html</loc>
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   <changefreq>weekly</changefreq>
 </url>
 <url>
-  <loc>https://spark.apache.org/news/spark-summit-june-2018-agenda-posted.html</loc>
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   <changefreq>weekly</changefreq>
 </url>
 <url>
-  <loc>https://spark.apache.org/releases/spark-release-2-3-0.html</loc>
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   <changefreq>weekly</changefreq>
 </url>
 <url>
-  <loc>https://spark.apache.org/news/spark-2-3-0-released.html</loc>
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   <changefreq>weekly</changefreq>
 </url>
 <url>
-  <loc>https://spark.apache.org/releases/spark-release-2-2-1.html</loc>
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   <changefreq>weekly</changefreq>
 </url>
 <url>
-  <loc>https://spark.apache.org/news/spark-2-2-1-released.html</loc>
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   <changefreq>weekly</changefreq>
 </url>
 <url>
-  <loc>https://spark.apache.org/releases/spark-release-2-1-2.html</loc>
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   <changefreq>weekly</changefreq>
 </url>
 <url>
-  <loc>https://spark.apache.org/news/spark-2-1-2-released.html</loc>
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   <changefreq>weekly</changefreq>
 </url>
 <url>
-  <loc>https://spark.apache.org/news/spark-summit-eu-2017-agenda-posted.html</loc>
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   <changefreq>weekly</changefreq>
 </url>
 <url>
-  <loc>https://spark.apache.org/releases/spark-release-2-2-0.html</loc>
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   <changefreq>weekly</changefreq>
 </url>
 <url>
-  <loc>https://spark.apache.org/news/spark-2-2-0-released.html</loc>
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   <changefreq>weekly</changefreq>
 </url>
 <url>
-  <loc>https://spark.apache.org/releases/spark-release-2-1-1.html</loc>
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 </url>
 <url>
-  <loc>https://spark.apache.org/news/spark-2-1-1-released.html</loc>
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 </url>
 <url>
-  <loc>https://spark.apache.org/news/spark-summit-june-2017-agenda-posted.html</loc>
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 <url>
-  <loc>https://spark.apache.org/news/spark-summit-east-2017-agenda-posted.html</loc>
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 </url>
 <url>
-  <loc>https://spark.apache.org/releases/spark-release-2-1-0.html</loc>
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   <changefreq>weekly</changefreq>
 </url>
 <url>
-  <loc>https://spark.apache.org/news/spark-2-1-0-released.html</loc>
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   <changefreq>weekly</changefreq>
 </url>
 <url>
-  <loc>https://spark.apache.org/news/spark-wins-cloudsort-100tb-benchmark.html</loc>
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 </url>
 <url>
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 </url>
 <url>
-  <loc>https://spark.apache.org/news/spark-2-0-2-released.html</loc>
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 </url>
 <url>
-  <loc>https://spark.apache.org/releases/spark-release-1-6-3.html</loc>
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   <changefreq>weekly</changefreq>
 </url>
 <url>
-  <loc>https://spark.apache.org/news/spark-1-6-3-released.html</loc>
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 </url>
 <url>
-  <loc>https://spark.apache.org/releases/spark-release-2-0-1.html</loc>
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 </url>
 <url>
-  <loc>https://spark.apache.org/news/spark-2-0-1-released.html</loc>
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 <url>
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 </url>
 <url>
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 <url>
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 </url>
 <url>
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 <url>
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 </url>
 <url>
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 <url>
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 <url>
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 </url>
 <url>
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 <url>
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 <url>
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 <url>
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   <changefreq>weekly</changefreq>
 </url>
 <url>
-  <loc>https://spark.apache.org/</loc>
+  <loc>http://localhost:4000/</loc>
   <changefreq>weekly</changefreq>
 </url>
 <url>
-  <loc>https://spark.apache.org/mailing-lists.html</loc>
+  <loc>http://localhost:4000/mailing-lists.html</loc>
   <changefreq>weekly</changefreq>
 </url>
 <url>
-  <loc>https://spark.apache.org/powered-by.html</loc>
+  <loc>http://localhost:4000/powered-by.html</loc>
   <changefreq>weekly</changefreq>
 </url>
 <url>
-  <loc>https://spark.apache.org/release-process.html</loc>
+  <loc>http://localhost:4000/release-process.html</loc>
   <changefreq>weekly</changefreq>
 </url>
 <url>
-  <loc>https://spark.apache.org/research.html</loc>
+  <loc>http://localhost:4000/research.html</loc>
   <changefreq>weekly</changefreq>
 </url>
 <url>
-  <loc>https://spark.apache.org/security.html</loc>
+  <loc>http://localhost:4000/security.html</loc>
   <changefreq>weekly</changefreq>
 </url>
 
 <url>
-  <loc>https://spark.apache.org/third-party-projects.html</loc>
+  <loc>http://localhost:4000/third-party-projects.html</loc>
   <changefreq>weekly</changefreq>
 </url>
 <url>
-  <loc>https://spark.apache.org/trademarks.html</loc>
+  <loc>http://localhost:4000/trademarks.html</loc>
   <changefreq>weekly</changefreq>
 </url>
 <url>
-  <loc>https://spark.apache.org/versioning-policy.html</loc>
+  <loc>http://localhost:4000/versioning-policy.html</loc>
   <changefreq>weekly</changefreq>
 </url>
 
-</urlset>
\ No newline at end of file
+</urlset>
diff --git a/site/sql/index.html b/site/sql/index.html
index be80ec8..7d72091 100644
--- a/site/sql/index.html
+++ b/site/sql/index.html
@@ -165,6 +165,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -174,9 +177,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/streaming/index.html b/site/streaming/index.html
index 8d6c4c3..0bd9683 100644
--- a/site/streaming/index.html
+++ b/site/streaming/index.html
@@ -165,6 +165,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -174,9 +177,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/third-party-projects.html b/site/third-party-projects.html
index 908f963..22cdb8e 100644
--- a/site/third-party-projects.html
+++ b/site/third-party-projects.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/trademarks.html b/site/trademarks.html
index b82a793..d0654ad 100644
--- a/site/trademarks.html
+++ b/site/trademarks.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
diff --git a/site/versioning-policy.html b/site/versioning-policy.html
index 0362c7b..84ef50a 100644
--- a/site/versioning-policy.html
+++ b/site/versioning-policy.html
@@ -162,6 +162,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-ai-summit-apr-2019-agenda-posted.html">Spark+AI Summit (April 23-25th, 2018, San Francisco) agenda posted</a>
+          <span class="small">(Dec 19, 2018)</span></li>
+        
           <li><a href="/news/spark-2-4-0-released.html">Spark 2.4.0 released</a>
           <span class="small">(Nov 02, 2018)</span></li>
         
@@ -171,9 +174,6 @@
           <li><a href="/news/spark-summit-oct-2018-agenda-posted.html">Spark+AI Summit (October 2-4th, 2018, London) agenda posted</a>
           <span class="small">(Jul 24, 2018)</span></li>
         
-          <li><a href="/news/spark-2-2-2-released.html">Spark 2.2.2 released</a>
-          <span class="small">(Jul 02, 2018)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>


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