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Posted to commits@spark.apache.org by sr...@apache.org on 2017/12/08 14:44:52 UTC

[1/3] spark-website git commit: Update site for Spark 2.2.1

Repository: spark-website
Updated Branches:
  refs/heads/asf-site 61d039e6c -> c312ef84e


http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/releases/spark-release-1-6-0.html
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diff --git a/site/releases/spark-release-1-6-0.html b/site/releases/spark-release-1-6-0.html
index 37b79d6..9673e1f 100644
--- a/site/releases/spark-release-1-6-0.html
+++ b/site/releases/spark-release-1-6-0.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/releases/spark-release-1-6-1.html
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diff --git a/site/releases/spark-release-1-6-1.html b/site/releases/spark-release-1-6-1.html
index 671dd06..462e213 100644
--- a/site/releases/spark-release-1-6-1.html
+++ b/site/releases/spark-release-1-6-1.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/releases/spark-release-1-6-2.html
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diff --git a/site/releases/spark-release-1-6-2.html b/site/releases/spark-release-1-6-2.html
index d47c94f..53c1b3a 100644
--- a/site/releases/spark-release-1-6-2.html
+++ b/site/releases/spark-release-1-6-2.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/releases/spark-release-1-6-3.html
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diff --git a/site/releases/spark-release-1-6-3.html b/site/releases/spark-release-1-6-3.html
index b95736b..08c8bd2 100644
--- a/site/releases/spark-release-1-6-3.html
+++ b/site/releases/spark-release-1-6-3.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/releases/spark-release-2-0-0.html
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diff --git a/site/releases/spark-release-2-0-0.html b/site/releases/spark-release-2-0-0.html
index c6261fc..bbfd36b 100644
--- a/site/releases/spark-release-2-0-0.html
+++ b/site/releases/spark-release-2-0-0.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/releases/spark-release-2-0-1.html
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diff --git a/site/releases/spark-release-2-0-1.html b/site/releases/spark-release-2-0-1.html
index 3827c42..46c8821 100644
--- a/site/releases/spark-release-2-0-1.html
+++ b/site/releases/spark-release-2-0-1.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/releases/spark-release-2-0-2.html
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diff --git a/site/releases/spark-release-2-0-2.html b/site/releases/spark-release-2-0-2.html
index 92f9036..8e95d91 100644
--- a/site/releases/spark-release-2-0-2.html
+++ b/site/releases/spark-release-2-0-2.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/releases/spark-release-2-1-0.html
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diff --git a/site/releases/spark-release-2-1-0.html b/site/releases/spark-release-2-1-0.html
index d8c9755..933678a 100644
--- a/site/releases/spark-release-2-1-0.html
+++ b/site/releases/spark-release-2-1-0.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/releases/spark-release-2-1-1.html
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diff --git a/site/releases/spark-release-2-1-1.html b/site/releases/spark-release-2-1-1.html
index 30892df..d65c9b3 100644
--- a/site/releases/spark-release-2-1-1.html
+++ b/site/releases/spark-release-2-1-1.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/releases/spark-release-2-1-2.html
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diff --git a/site/releases/spark-release-2-1-2.html b/site/releases/spark-release-2-1-2.html
index e5c7421..8f67a0a 100644
--- a/site/releases/spark-release-2-1-2.html
+++ b/site/releases/spark-release-2-1-2.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/releases/spark-release-2-2-0.html
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diff --git a/site/releases/spark-release-2-2-0.html b/site/releases/spark-release-2-2-0.html
index 31e3097..fd39ab0 100644
--- a/site/releases/spark-release-2-2-0.html
+++ b/site/releases/spark-release-2-2-0.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/releases/spark-release-2-2-1.html
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diff --git a/site/releases/spark-release-2-2-1.html b/site/releases/spark-release-2-2-1.html
new file mode 100644
index 0000000..e356dd4
--- /dev/null
+++ b/site/releases/spark-release-2-2-1.html
@@ -0,0 +1,236 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+  <meta charset="utf-8">
+  <meta http-equiv="X-UA-Compatible" content="IE=edge">
+  <meta name="viewport" content="width=device-width, initial-scale=1.0">
+
+  <title>
+     Spark Release 2.2.1 | Apache Spark
+    
+  </title>
+
+  
+
+  
+
+  <!-- Bootstrap core CSS -->
+  <link href="/css/cerulean.min.css" rel="stylesheet">
+  <link href="/css/custom.css" rel="stylesheet">
+
+  <!-- Code highlighter CSS -->
+  <link href="/css/pygments-default.css" rel="stylesheet">
+
+  <script type="text/javascript">
+  <!-- Google Analytics initialization -->
+  var _gaq = _gaq || [];
+  _gaq.push(['_setAccount', 'UA-32518208-2']);
+  _gaq.push(['_trackPageview']);
+  (function() {
+    var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true;
+    ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js';
+    var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s);
+  })();
+
+  <!-- Adds slight delay to links to allow async reporting -->
+  function trackOutboundLink(link, category, action) {
+    try {
+      _gaq.push(['_trackEvent', category , action]);
+    } catch(err){}
+
+    setTimeout(function() {
+      document.location.href = link.href;
+    }, 100);
+  }
+  </script>
+
+  <!-- HTML5 shim and Respond.js IE8 support of HTML5 elements and media queries -->
+  <!--[if lt IE 9]>
+  <script src="https://oss.maxcdn.com/libs/html5shiv/3.7.0/html5shiv.js"></script>
+  <script src="https://oss.maxcdn.com/libs/respond.js/1.3.0/respond.min.js"></script>
+  <![endif]-->
+</head>
+
+<body>
+
+<script src="https://code.jquery.com/jquery.js"></script>
+<script src="https://netdna.bootstrapcdn.com/bootstrap/3.0.3/js/bootstrap.min.js"></script>
+<script src="/js/lang-tabs.js"></script>
+<script src="/js/downloads.js"></script>
+
+<div class="container" style="max-width: 1200px;">
+
+<div class="masthead">
+  
+    <p class="lead">
+      <a href="/">
+      <img src="/images/spark-logo-trademark.png"
+        style="height:100px; width:auto; vertical-align: bottom; margin-top: 20px;"></a><span class="tagline">
+          Lightning-fast cluster computing
+      </span>
+    </p>
+  
+</div>
+
+<nav class="navbar navbar-default" role="navigation">
+  <!-- Brand and toggle get grouped for better mobile display -->
+  <div class="navbar-header">
+    <button type="button" class="navbar-toggle" data-toggle="collapse"
+            data-target="#navbar-collapse-1">
+      <span class="sr-only">Toggle navigation</span>
+      <span class="icon-bar"></span>
+      <span class="icon-bar"></span>
+      <span class="icon-bar"></span>
+    </button>
+  </div>
+
+  <!-- Collect the nav links, forms, and other content for toggling -->
+  <div class="collapse navbar-collapse" id="navbar-collapse-1">
+    <ul class="nav navbar-nav">
+      <li><a href="/downloads.html">Download</a></li>
+      <li class="dropdown">
+        <a href="#" class="dropdown-toggle" data-toggle="dropdown">
+          Libraries <b class="caret"></b>
+        </a>
+        <ul class="dropdown-menu">
+          <li><a href="/sql/">SQL and DataFrames</a></li>
+          <li><a href="/streaming/">Spark Streaming</a></li>
+          <li><a href="/mllib/">MLlib (machine learning)</a></li>
+          <li><a href="/graphx/">GraphX (graph)</a></li>
+          <li class="divider"></li>
+          <li><a href="/third-party-projects.html">Third-Party Projects</a></li>
+        </ul>
+      </li>
+      <li class="dropdown">
+        <a href="#" class="dropdown-toggle" data-toggle="dropdown">
+          Documentation <b class="caret"></b>
+        </a>
+        <ul class="dropdown-menu">
+          <li><a href="/docs/latest/">Latest Release (Spark 2.2.0)</a></li>
+          <li><a href="/documentation.html">Older Versions and Other Resources</a></li>
+          <li><a href="/faq.html">Frequently Asked Questions</a></li>
+        </ul>
+      </li>
+      <li><a href="/examples.html">Examples</a></li>
+      <li class="dropdown">
+        <a href="#" class="dropdown-toggle" data-toggle="dropdown">
+          Community <b class="caret"></b>
+        </a>
+        <ul class="dropdown-menu">
+          <li><a href="/community.html">Mailing Lists &amp; Resources</a></li>
+          <li><a href="/contributing.html">Contributing to Spark</a></li>
+          <li><a href="/improvement-proposals.html">Improvement Proposals (SPIP)</a></li>
+          <li><a href="https://issues.apache.org/jira/browse/SPARK">Issue Tracker</a></li>
+          <li><a href="/powered-by.html">Powered By</a></li>
+          <li><a href="/committers.html">Project Committers</a></li>
+        </ul>
+      </li>
+      <li class="dropdown">
+        <a href="#" class="dropdown-toggle" data-toggle="dropdown">
+           Developers <b class="caret"></b>
+        </a>
+        <ul class="dropdown-menu">
+          <li><a href="/developer-tools.html">Useful Developer Tools</a></li>
+          <li><a href="/versioning-policy.html">Versioning Policy</a></li>
+          <li><a href="/release-process.html">Release Process</a></li>
+          <li><a href="/security.html">Security</a></li>
+        </ul>
+      </li>
+    </ul>
+    <ul class="nav navbar-nav navbar-right">
+      <li class="dropdown">
+        <a href="https://www.apache.org/" class="dropdown-toggle" data-toggle="dropdown">
+          Apache Software Foundation <b class="caret"></b></a>
+        <ul class="dropdown-menu">
+          <li><a href="https://www.apache.org/">Apache Homepage</a></li>
+          <li><a href="https://www.apache.org/licenses/">License</a></li>
+          <li><a href="https://www.apache.org/foundation/sponsorship.html">Sponsorship</a></li>
+          <li><a href="https://www.apache.org/foundation/thanks.html">Thanks</a></li>
+          <li><a href="https://www.apache.org/security/">Security</a></li>
+        </ul>
+      </li>
+    </ul>
+  </div>
+  <!-- /.navbar-collapse -->
+</nav>
+
+
+<div class="row">
+  <div class="col-md-3 col-md-push-9">
+    <div class="news" style="margin-bottom: 20px;">
+      <h5>Latest News</h5>
+      <ul class="list-unstyled">
+        
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
+          <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
+          <span class="small">(Oct 09, 2017)</span></li>
+        
+          <li><a href="/news/spark-summit-eu-2017-agenda-posted.html">Spark Summit Europe (October 24-26th, 2017, Dublin, Ireland) agenda posted</a>
+          <span class="small">(Aug 28, 2017)</span></li>
+        
+          <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
+          <span class="small">(Jul 11, 2017)</span></li>
+        
+      </ul>
+      <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
+    </div>
+    <div class="hidden-xs hidden-sm">
+      <a href="/downloads.html" class="btn btn-success btn-lg btn-block" style="margin-bottom: 30px;">
+        Download Spark
+      </a>
+      <p style="font-size: 16px; font-weight: 500; color: #555;">
+        Built-in Libraries:
+      </p>
+      <ul class="list-none">
+        <li><a href="/sql/">SQL and DataFrames</a></li>
+        <li><a href="/streaming/">Spark Streaming</a></li>
+        <li><a href="/mllib/">MLlib (machine learning)</a></li>
+        <li><a href="/graphx/">GraphX (graph)</a></li>
+      </ul>
+      <a href="/third-party-projects.html">Third-Party Projects</a>
+    </div>
+  </div>
+
+  <div class="col-md-9 col-md-pull-3">
+    <h2>Spark Release 2.2.1</h2>
+
+
+<p>Spark 2.2.1 is a maintenance release containing stability fixes. This release is based on the branch-2.2 maintenance branch of Spark. We strongly recommend all 2.2.x users to upgrade to this stable release.</p>
+
+<p>You can consult JIRA for the <a href="http://s.apache.org/spark-2.2.1">detailed changes</a>.</p>
+
+<h3 id="changes-of-behavior">Changes of behavior</h3>
+
+<ul>
+  <li><strong>Core and SQL</strong>
+    <ul>
+      <li>SPARK-22472: added null check for top-level primitive types. Before this release, for datasets having top-level primitive types, and it has null values, it might return some unexpected results. For example, let&#8217;s say we have a parquet file with schema <code>&lt;a: Int&gt;</code>, and we read it into Scala Int. If column a has null values, when transformation is applied some unexpected value can be returned.</li>
+    </ul>
+  </li>
+</ul>
+
+<p>We would like to acknowledge all community members for contributing patches to this release.</p>
+
+
+<p>
+<br/>
+<a href="/news/">Spark News Archive</a>
+</p>
+
+  </div>
+</div>
+
+
+
+<footer class="small">
+  <hr>
+  Apache Spark, Spark, Apache, and the Spark logo are <a href="/trademarks.html">trademarks</a> of
+  <a href="https://www.apache.org">The Apache Software Foundation</a>.
+</footer>
+
+</div>
+
+</body>
+</html>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/research.html
----------------------------------------------------------------------
diff --git a/site/research.html b/site/research.html
index fec29dc..033a174 100644
--- a/site/research.html
+++ b/site/research.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/screencasts/1-first-steps-with-spark.html
----------------------------------------------------------------------
diff --git a/site/screencasts/1-first-steps-with-spark.html b/site/screencasts/1-first-steps-with-spark.html
index 1c4728a..58ce3ce 100644
--- a/site/screencasts/1-first-steps-with-spark.html
+++ b/site/screencasts/1-first-steps-with-spark.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/screencasts/2-spark-documentation-overview.html
----------------------------------------------------------------------
diff --git a/site/screencasts/2-spark-documentation-overview.html b/site/screencasts/2-spark-documentation-overview.html
index 945b701..0cd2f37 100644
--- a/site/screencasts/2-spark-documentation-overview.html
+++ b/site/screencasts/2-spark-documentation-overview.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/screencasts/3-transformations-and-caching.html
----------------------------------------------------------------------
diff --git a/site/screencasts/3-transformations-and-caching.html b/site/screencasts/3-transformations-and-caching.html
index 7985df6..dc498fa 100644
--- a/site/screencasts/3-transformations-and-caching.html
+++ b/site/screencasts/3-transformations-and-caching.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/screencasts/4-a-standalone-job-in-spark.html
----------------------------------------------------------------------
diff --git a/site/screencasts/4-a-standalone-job-in-spark.html b/site/screencasts/4-a-standalone-job-in-spark.html
index 900c2ac..ae0fdd8 100644
--- a/site/screencasts/4-a-standalone-job-in-spark.html
+++ b/site/screencasts/4-a-standalone-job-in-spark.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/screencasts/index.html
----------------------------------------------------------------------
diff --git a/site/screencasts/index.html b/site/screencasts/index.html
index fd63658..af223cf 100644
--- a/site/screencasts/index.html
+++ b/site/screencasts/index.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/security.html
----------------------------------------------------------------------
diff --git a/site/security.html b/site/security.html
index 19d789c..4abe435 100644
--- a/site/security.html
+++ b/site/security.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/sitemap.xml
----------------------------------------------------------------------
diff --git a/site/sitemap.xml b/site/sitemap.xml
index bfd5387..a5e16e9 100644
--- a/site/sitemap.xml
+++ b/site/sitemap.xml
@@ -139,6 +139,14 @@
 </url>
 <!-- Auto-generate sitemap for rest of site content -->
 <url>
+  <loc>https://spark.apache.org/releases/spark-release-2-2-1.html</loc>
+  <changefreq>weekly</changefreq>
+</url>
+<url>
+  <loc>https://spark.apache.org/news/spark-2-2-1-released.html</loc>
+  <changefreq>weekly</changefreq>
+</url>
+<url>
   <loc>https://spark.apache.org/releases/spark-release-2-1-2.html</loc>
   <changefreq>weekly</changefreq>
 </url>
@@ -664,15 +672,15 @@
   <changefreq>weekly</changefreq>
 </url>
 <url>
-  <loc>https://spark.apache.org/graphx/</loc>
+  <loc>https://spark.apache.org/mllib/</loc>
   <changefreq>weekly</changefreq>
 </url>
 <url>
-  <loc>https://spark.apache.org/sql/</loc>
+  <loc>https://spark.apache.org/</loc>
   <changefreq>weekly</changefreq>
 </url>
 <url>
-  <loc>https://spark.apache.org/screencasts/</loc>
+  <loc>https://spark.apache.org/sql/</loc>
   <changefreq>weekly</changefreq>
 </url>
 <url>
@@ -680,15 +688,15 @@
   <changefreq>weekly</changefreq>
 </url>
 <url>
-  <loc>https://spark.apache.org/</loc>
+  <loc>https://spark.apache.org/news/</loc>
   <changefreq>weekly</changefreq>
 </url>
 <url>
-  <loc>https://spark.apache.org/mllib/</loc>
+  <loc>https://spark.apache.org/graphx/</loc>
   <changefreq>weekly</changefreq>
 </url>
 <url>
-  <loc>https://spark.apache.org/news/</loc>
+  <loc>https://spark.apache.org/screencasts/</loc>
   <changefreq>weekly</changefreq>
 </url>
 <url>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/sql/index.html
----------------------------------------------------------------------
diff --git a/site/sql/index.html b/site/sql/index.html
index cf7d7ed..634802a 100644
--- a/site/sql/index.html
+++ b/site/sql/index.html
@@ -164,6 +164,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -173,9 +176,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/streaming/index.html
----------------------------------------------------------------------
diff --git a/site/streaming/index.html b/site/streaming/index.html
index 9331ea3..93857c5 100644
--- a/site/streaming/index.html
+++ b/site/streaming/index.html
@@ -164,6 +164,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -173,9 +176,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/third-party-projects.html
----------------------------------------------------------------------
diff --git a/site/third-party-projects.html b/site/third-party-projects.html
index fce66f5..46c2aeb 100644
--- a/site/third-party-projects.html
+++ b/site/third-party-projects.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/trademarks.html
----------------------------------------------------------------------
diff --git a/site/trademarks.html b/site/trademarks.html
index 2c8edc2..f864d2f 100644
--- a/site/trademarks.html
+++ b/site/trademarks.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/versioning-policy.html
----------------------------------------------------------------------
diff --git a/site/versioning-policy.html b/site/versioning-policy.html
index 2d94a3c..b121dea 100644
--- a/site/versioning-policy.html
+++ b/site/versioning-policy.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>


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[2/3] spark-website git commit: Update site for Spark 2.2.1

Posted by sr...@apache.org.
http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/news/spark-2-2-1-released.html
----------------------------------------------------------------------
diff --git a/site/news/spark-2-2-1-released.html b/site/news/spark-2-2-1-released.html
new file mode 100644
index 0000000..38fc295
--- /dev/null
+++ b/site/news/spark-2-2-1-released.html
@@ -0,0 +1,223 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+  <meta charset="utf-8">
+  <meta http-equiv="X-UA-Compatible" content="IE=edge">
+  <meta name="viewport" content="width=device-width, initial-scale=1.0">
+
+  <title>
+     Spark 2.2.1 released | Apache Spark
+    
+  </title>
+
+  
+
+  
+
+  <!-- Bootstrap core CSS -->
+  <link href="/css/cerulean.min.css" rel="stylesheet">
+  <link href="/css/custom.css" rel="stylesheet">
+
+  <!-- Code highlighter CSS -->
+  <link href="/css/pygments-default.css" rel="stylesheet">
+
+  <script type="text/javascript">
+  <!-- Google Analytics initialization -->
+  var _gaq = _gaq || [];
+  _gaq.push(['_setAccount', 'UA-32518208-2']);
+  _gaq.push(['_trackPageview']);
+  (function() {
+    var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true;
+    ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js';
+    var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s);
+  })();
+
+  <!-- Adds slight delay to links to allow async reporting -->
+  function trackOutboundLink(link, category, action) {
+    try {
+      _gaq.push(['_trackEvent', category , action]);
+    } catch(err){}
+
+    setTimeout(function() {
+      document.location.href = link.href;
+    }, 100);
+  }
+  </script>
+
+  <!-- HTML5 shim and Respond.js IE8 support of HTML5 elements and media queries -->
+  <!--[if lt IE 9]>
+  <script src="https://oss.maxcdn.com/libs/html5shiv/3.7.0/html5shiv.js"></script>
+  <script src="https://oss.maxcdn.com/libs/respond.js/1.3.0/respond.min.js"></script>
+  <![endif]-->
+</head>
+
+<body>
+
+<script src="https://code.jquery.com/jquery.js"></script>
+<script src="https://netdna.bootstrapcdn.com/bootstrap/3.0.3/js/bootstrap.min.js"></script>
+<script src="/js/lang-tabs.js"></script>
+<script src="/js/downloads.js"></script>
+
+<div class="container" style="max-width: 1200px;">
+
+<div class="masthead">
+  
+    <p class="lead">
+      <a href="/">
+      <img src="/images/spark-logo-trademark.png"
+        style="height:100px; width:auto; vertical-align: bottom; margin-top: 20px;"></a><span class="tagline">
+          Lightning-fast cluster computing
+      </span>
+    </p>
+  
+</div>
+
+<nav class="navbar navbar-default" role="navigation">
+  <!-- Brand and toggle get grouped for better mobile display -->
+  <div class="navbar-header">
+    <button type="button" class="navbar-toggle" data-toggle="collapse"
+            data-target="#navbar-collapse-1">
+      <span class="sr-only">Toggle navigation</span>
+      <span class="icon-bar"></span>
+      <span class="icon-bar"></span>
+      <span class="icon-bar"></span>
+    </button>
+  </div>
+
+  <!-- Collect the nav links, forms, and other content for toggling -->
+  <div class="collapse navbar-collapse" id="navbar-collapse-1">
+    <ul class="nav navbar-nav">
+      <li><a href="/downloads.html">Download</a></li>
+      <li class="dropdown">
+        <a href="#" class="dropdown-toggle" data-toggle="dropdown">
+          Libraries <b class="caret"></b>
+        </a>
+        <ul class="dropdown-menu">
+          <li><a href="/sql/">SQL and DataFrames</a></li>
+          <li><a href="/streaming/">Spark Streaming</a></li>
+          <li><a href="/mllib/">MLlib (machine learning)</a></li>
+          <li><a href="/graphx/">GraphX (graph)</a></li>
+          <li class="divider"></li>
+          <li><a href="/third-party-projects.html">Third-Party Projects</a></li>
+        </ul>
+      </li>
+      <li class="dropdown">
+        <a href="#" class="dropdown-toggle" data-toggle="dropdown">
+          Documentation <b class="caret"></b>
+        </a>
+        <ul class="dropdown-menu">
+          <li><a href="/docs/latest/">Latest Release (Spark 2.2.0)</a></li>
+          <li><a href="/documentation.html">Older Versions and Other Resources</a></li>
+          <li><a href="/faq.html">Frequently Asked Questions</a></li>
+        </ul>
+      </li>
+      <li><a href="/examples.html">Examples</a></li>
+      <li class="dropdown">
+        <a href="#" class="dropdown-toggle" data-toggle="dropdown">
+          Community <b class="caret"></b>
+        </a>
+        <ul class="dropdown-menu">
+          <li><a href="/community.html">Mailing Lists &amp; Resources</a></li>
+          <li><a href="/contributing.html">Contributing to Spark</a></li>
+          <li><a href="/improvement-proposals.html">Improvement Proposals (SPIP)</a></li>
+          <li><a href="https://issues.apache.org/jira/browse/SPARK">Issue Tracker</a></li>
+          <li><a href="/powered-by.html">Powered By</a></li>
+          <li><a href="/committers.html">Project Committers</a></li>
+        </ul>
+      </li>
+      <li class="dropdown">
+        <a href="#" class="dropdown-toggle" data-toggle="dropdown">
+           Developers <b class="caret"></b>
+        </a>
+        <ul class="dropdown-menu">
+          <li><a href="/developer-tools.html">Useful Developer Tools</a></li>
+          <li><a href="/versioning-policy.html">Versioning Policy</a></li>
+          <li><a href="/release-process.html">Release Process</a></li>
+          <li><a href="/security.html">Security</a></li>
+        </ul>
+      </li>
+    </ul>
+    <ul class="nav navbar-nav navbar-right">
+      <li class="dropdown">
+        <a href="https://www.apache.org/" class="dropdown-toggle" data-toggle="dropdown">
+          Apache Software Foundation <b class="caret"></b></a>
+        <ul class="dropdown-menu">
+          <li><a href="https://www.apache.org/">Apache Homepage</a></li>
+          <li><a href="https://www.apache.org/licenses/">License</a></li>
+          <li><a href="https://www.apache.org/foundation/sponsorship.html">Sponsorship</a></li>
+          <li><a href="https://www.apache.org/foundation/thanks.html">Thanks</a></li>
+          <li><a href="https://www.apache.org/security/">Security</a></li>
+        </ul>
+      </li>
+    </ul>
+  </div>
+  <!-- /.navbar-collapse -->
+</nav>
+
+
+<div class="row">
+  <div class="col-md-3 col-md-push-9">
+    <div class="news" style="margin-bottom: 20px;">
+      <h5>Latest News</h5>
+      <ul class="list-unstyled">
+        
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
+          <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
+          <span class="small">(Oct 09, 2017)</span></li>
+        
+          <li><a href="/news/spark-summit-eu-2017-agenda-posted.html">Spark Summit Europe (October 24-26th, 2017, Dublin, Ireland) agenda posted</a>
+          <span class="small">(Aug 28, 2017)</span></li>
+        
+          <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
+          <span class="small">(Jul 11, 2017)</span></li>
+        
+      </ul>
+      <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
+    </div>
+    <div class="hidden-xs hidden-sm">
+      <a href="/downloads.html" class="btn btn-success btn-lg btn-block" style="margin-bottom: 30px;">
+        Download Spark
+      </a>
+      <p style="font-size: 16px; font-weight: 500; color: #555;">
+        Built-in Libraries:
+      </p>
+      <ul class="list-none">
+        <li><a href="/sql/">SQL and DataFrames</a></li>
+        <li><a href="/streaming/">Spark Streaming</a></li>
+        <li><a href="/mllib/">MLlib (machine learning)</a></li>
+        <li><a href="/graphx/">GraphX (graph)</a></li>
+      </ul>
+      <a href="/third-party-projects.html">Third-Party Projects</a>
+    </div>
+  </div>
+
+  <div class="col-md-9 col-md-pull-3">
+    <h2>Spark 2.2.1 released</h2>
+
+
+<p>We are happy to announce the availability of <a href="/releases/spark-release-2-2-1.html" title="Spark Release 2.2.1">Apache Spark 2.2.1</a>! Visit the <a href="/releases/spark-release-2-2-1.html" title="Spark Release 2.2.1">release notes</a> to read about the changes, or <a href="/downloads.html">download</a> the release today.</p>
+
+
+
+<p>
+<br/>
+<a href="/news/">Spark News Archive</a>
+</p>
+
+  </div>
+</div>
+
+
+
+<footer class="small">
+  <hr>
+  Apache Spark, Spark, Apache, and the Spark logo are <a href="/trademarks.html">trademarks</a> of
+  <a href="https://www.apache.org">The Apache Software Foundation</a>.
+</footer>
+
+</div>
+
+</body>
+</html>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/news/spark-2.0.0-preview.html
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diff --git a/site/news/spark-2.0.0-preview.html b/site/news/spark-2.0.0-preview.html
index 74ab7f6..f78338c 100644
--- a/site/news/spark-2.0.0-preview.html
+++ b/site/news/spark-2.0.0-preview.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/news/spark-accepted-into-apache-incubator.html
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diff --git a/site/news/spark-accepted-into-apache-incubator.html b/site/news/spark-accepted-into-apache-incubator.html
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--- a/site/news/spark-accepted-into-apache-incubator.html
+++ b/site/news/spark-accepted-into-apache-incubator.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/news/spark-and-shark-in-the-news.html
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diff --git a/site/news/spark-and-shark-in-the-news.html b/site/news/spark-and-shark-in-the-news.html
index 5d79abf..1ed8de4 100644
--- a/site/news/spark-and-shark-in-the-news.html
+++ b/site/news/spark-and-shark-in-the-news.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/news/spark-becomes-tlp.html
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diff --git a/site/news/spark-becomes-tlp.html b/site/news/spark-becomes-tlp.html
index 3369936..cf01ef4 100644
--- a/site/news/spark-becomes-tlp.html
+++ b/site/news/spark-becomes-tlp.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/news/spark-featured-in-wired.html
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diff --git a/site/news/spark-featured-in-wired.html b/site/news/spark-featured-in-wired.html
index 22eac6e..85cf181 100644
--- a/site/news/spark-featured-in-wired.html
+++ b/site/news/spark-featured-in-wired.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/news/spark-mailing-lists-moving-to-apache.html
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diff --git a/site/news/spark-mailing-lists-moving-to-apache.html b/site/news/spark-mailing-lists-moving-to-apache.html
index d7afcd6..c1f6809 100644
--- a/site/news/spark-mailing-lists-moving-to-apache.html
+++ b/site/news/spark-mailing-lists-moving-to-apache.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/news/spark-meetups.html
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diff --git a/site/news/spark-meetups.html b/site/news/spark-meetups.html
index fd5e16e..b146b9e 100644
--- a/site/news/spark-meetups.html
+++ b/site/news/spark-meetups.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/news/spark-screencasts-published.html
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diff --git a/site/news/spark-screencasts-published.html b/site/news/spark-screencasts-published.html
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--- a/site/news/spark-screencasts-published.html
+++ b/site/news/spark-screencasts-published.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/news/spark-summit-2013-is-a-wrap.html
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diff --git a/site/news/spark-summit-2013-is-a-wrap.html b/site/news/spark-summit-2013-is-a-wrap.html
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--- a/site/news/spark-summit-2013-is-a-wrap.html
+++ b/site/news/spark-summit-2013-is-a-wrap.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/news/spark-summit-2014-videos-posted.html
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diff --git a/site/news/spark-summit-2014-videos-posted.html b/site/news/spark-summit-2014-videos-posted.html
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--- a/site/news/spark-summit-2014-videos-posted.html
+++ b/site/news/spark-summit-2014-videos-posted.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/news/spark-summit-2015-videos-posted.html
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diff --git a/site/news/spark-summit-2015-videos-posted.html b/site/news/spark-summit-2015-videos-posted.html
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@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
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http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/news/spark-summit-agenda-posted.html
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diff --git a/site/news/spark-summit-agenda-posted.html b/site/news/spark-summit-agenda-posted.html
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+++ b/site/news/spark-summit-agenda-posted.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/news/spark-summit-east-2015-videos-posted.html
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diff --git a/site/news/spark-summit-east-2015-videos-posted.html b/site/news/spark-summit-east-2015-videos-posted.html
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@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
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       </ul>
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http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/news/spark-summit-east-2016-cfp-closing.html
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       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
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http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/news/spark-summit-east-2017-agenda-posted.html
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       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
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           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
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-          <span class="small">(May 02, 2017)</span></li>
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http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/news/spark-summit-east-agenda-posted.html
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diff --git a/site/news/spark-summit-east-agenda-posted.html b/site/news/spark-summit-east-agenda-posted.html
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       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
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           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
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-          <span class="small">(May 02, 2017)</span></li>
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http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/news/spark-summit-eu-2017-agenda-posted.html
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@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
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           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
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-          <span class="small">(May 02, 2017)</span></li>
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       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
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http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/news/spark-summit-europe-agenda-posted.html
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@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
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           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
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-          <span class="small">(May 02, 2017)</span></li>
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       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
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http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/news/spark-summit-europe.html
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diff --git a/site/news/spark-summit-europe.html b/site/news/spark-summit-europe.html
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@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
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-          <span class="small">(May 02, 2017)</span></li>
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       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
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http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/news/spark-summit-june-2016-agenda-posted.html
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@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
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-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
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       </ul>
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http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/news/spark-summit-june-2017-agenda-posted.html
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@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
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-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
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       </ul>
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http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/news/spark-tips-from-quantifind.html
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diff --git a/site/news/spark-tips-from-quantifind.html b/site/news/spark-tips-from-quantifind.html
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+++ b/site/news/spark-tips-from-quantifind.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
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-          <span class="small">(May 02, 2017)</span></li>
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       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
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http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/news/spark-user-survey-and-powered-by-page.html
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@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
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       </ul>
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http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/news/spark-version-0-6-0-released.html
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diff --git a/site/news/spark-version-0-6-0-released.html b/site/news/spark-version-0-6-0-released.html
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@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
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       </ul>
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http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/news/spark-wins-cloudsort-100tb-benchmark.html
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@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
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-          <span class="small">(May 02, 2017)</span></li>
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       </ul>
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http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/news/spark-wins-daytona-gray-sort-100tb-benchmark.html
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diff --git a/site/news/spark-wins-daytona-gray-sort-100tb-benchmark.html b/site/news/spark-wins-daytona-gray-sort-100tb-benchmark.html
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@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
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-          <span class="small">(May 02, 2017)</span></li>
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http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/news/strata-exercises-now-available-online.html
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@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
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           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
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-          <span class="small">(May 02, 2017)</span></li>
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http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/news/submit-talks-to-spark-summit-2014.html
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@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
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           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
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http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/news/submit-talks-to-spark-summit-2016.html
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       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
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           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
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-          <span class="small">(May 02, 2017)</span></li>
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http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/news/submit-talks-to-spark-summit-east-2016.html
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@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/news/submit-talks-to-spark-summit-eu-2016.html
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+++ b/site/news/submit-talks-to-spark-summit-eu-2016.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/news/two-weeks-to-spark-summit-2014.html
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diff --git a/site/news/two-weeks-to-spark-summit-2014.html b/site/news/two-weeks-to-spark-summit-2014.html
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@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/news/video-from-first-spark-development-meetup.html
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diff --git a/site/news/video-from-first-spark-development-meetup.html b/site/news/video-from-first-spark-development-meetup.html
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+++ b/site/news/video-from-first-spark-development-meetup.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/powered-by.html
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diff --git a/site/powered-by.html b/site/powered-by.html
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+++ b/site/powered-by.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/release-process.html
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diff --git a/site/release-process.html b/site/release-process.html
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+++ b/site/release-process.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/releases/spark-release-0-3.html
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diff --git a/site/releases/spark-release-0-3.html b/site/releases/spark-release-0-3.html
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+++ b/site/releases/spark-release-0-3.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/releases/spark-release-0-5-0.html
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diff --git a/site/releases/spark-release-0-5-0.html b/site/releases/spark-release-0-5-0.html
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+++ b/site/releases/spark-release-0-5-0.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/releases/spark-release-0-5-1.html
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diff --git a/site/releases/spark-release-0-5-1.html b/site/releases/spark-release-0-5-1.html
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--- a/site/releases/spark-release-0-5-1.html
+++ b/site/releases/spark-release-0-5-1.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/releases/spark-release-0-5-2.html
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diff --git a/site/releases/spark-release-0-5-2.html b/site/releases/spark-release-0-5-2.html
index 159b1cf..c3ea35f 100644
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+++ b/site/releases/spark-release-0-5-2.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/releases/spark-release-0-6-0.html
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diff --git a/site/releases/spark-release-0-6-0.html b/site/releases/spark-release-0-6-0.html
index f42b091..356dc93 100644
--- a/site/releases/spark-release-0-6-0.html
+++ b/site/releases/spark-release-0-6-0.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/releases/spark-release-0-6-1.html
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diff --git a/site/releases/spark-release-0-6-1.html b/site/releases/spark-release-0-6-1.html
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--- a/site/releases/spark-release-0-6-1.html
+++ b/site/releases/spark-release-0-6-1.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/releases/spark-release-0-6-2.html
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diff --git a/site/releases/spark-release-0-6-2.html b/site/releases/spark-release-0-6-2.html
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+++ b/site/releases/spark-release-0-6-2.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/releases/spark-release-0-7-0.html
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diff --git a/site/releases/spark-release-0-7-0.html b/site/releases/spark-release-0-7-0.html
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+++ b/site/releases/spark-release-0-7-0.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/releases/spark-release-0-7-2.html
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diff --git a/site/releases/spark-release-0-7-2.html b/site/releases/spark-release-0-7-2.html
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+++ b/site/releases/spark-release-0-7-2.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/releases/spark-release-0-7-3.html
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diff --git a/site/releases/spark-release-0-7-3.html b/site/releases/spark-release-0-7-3.html
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+++ b/site/releases/spark-release-0-7-3.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/releases/spark-release-0-8-0.html
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diff --git a/site/releases/spark-release-0-8-0.html b/site/releases/spark-release-0-8-0.html
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+++ b/site/releases/spark-release-0-8-0.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/releases/spark-release-0-8-1.html
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diff --git a/site/releases/spark-release-0-8-1.html b/site/releases/spark-release-0-8-1.html
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+++ b/site/releases/spark-release-0-8-1.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/releases/spark-release-0-9-0.html
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diff --git a/site/releases/spark-release-0-9-0.html b/site/releases/spark-release-0-9-0.html
index ad4df21..aa0349d 100644
--- a/site/releases/spark-release-0-9-0.html
+++ b/site/releases/spark-release-0-9-0.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/releases/spark-release-0-9-1.html
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diff --git a/site/releases/spark-release-0-9-1.html b/site/releases/spark-release-0-9-1.html
index 5308cc3..06d7c4d 100644
--- a/site/releases/spark-release-0-9-1.html
+++ b/site/releases/spark-release-0-9-1.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/releases/spark-release-0-9-2.html
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diff --git a/site/releases/spark-release-0-9-2.html b/site/releases/spark-release-0-9-2.html
index 316bc81..188c9a4 100644
--- a/site/releases/spark-release-0-9-2.html
+++ b/site/releases/spark-release-0-9-2.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/releases/spark-release-1-0-0.html
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diff --git a/site/releases/spark-release-1-0-0.html b/site/releases/spark-release-1-0-0.html
index de950f3..deef784 100644
--- a/site/releases/spark-release-1-0-0.html
+++ b/site/releases/spark-release-1-0-0.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/releases/spark-release-1-0-1.html
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diff --git a/site/releases/spark-release-1-0-1.html b/site/releases/spark-release-1-0-1.html
index ccf4b44..a892e86 100644
--- a/site/releases/spark-release-1-0-1.html
+++ b/site/releases/spark-release-1-0-1.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/releases/spark-release-1-0-2.html
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diff --git a/site/releases/spark-release-1-0-2.html b/site/releases/spark-release-1-0-2.html
index 26d98a5..e74245f 100644
--- a/site/releases/spark-release-1-0-2.html
+++ b/site/releases/spark-release-1-0-2.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/releases/spark-release-1-1-0.html
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diff --git a/site/releases/spark-release-1-1-0.html b/site/releases/spark-release-1-1-0.html
index 067a71c..57b467e 100644
--- a/site/releases/spark-release-1-1-0.html
+++ b/site/releases/spark-release-1-1-0.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/releases/spark-release-1-1-1.html
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diff --git a/site/releases/spark-release-1-1-1.html b/site/releases/spark-release-1-1-1.html
index 03818b1..da4e376 100644
--- a/site/releases/spark-release-1-1-1.html
+++ b/site/releases/spark-release-1-1-1.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/releases/spark-release-1-2-0.html
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diff --git a/site/releases/spark-release-1-2-0.html b/site/releases/spark-release-1-2-0.html
index 98ba92a..1d5b07d 100644
--- a/site/releases/spark-release-1-2-0.html
+++ b/site/releases/spark-release-1-2-0.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/releases/spark-release-1-2-1.html
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diff --git a/site/releases/spark-release-1-2-1.html b/site/releases/spark-release-1-2-1.html
index 6383c66..cc7569e 100644
--- a/site/releases/spark-release-1-2-1.html
+++ b/site/releases/spark-release-1-2-1.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/releases/spark-release-1-2-2.html
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diff --git a/site/releases/spark-release-1-2-2.html b/site/releases/spark-release-1-2-2.html
index 48a11b1..51f0267 100644
--- a/site/releases/spark-release-1-2-2.html
+++ b/site/releases/spark-release-1-2-2.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/releases/spark-release-1-3-0.html
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diff --git a/site/releases/spark-release-1-3-0.html b/site/releases/spark-release-1-3-0.html
index fb22f53..25b8555 100644
--- a/site/releases/spark-release-1-3-0.html
+++ b/site/releases/spark-release-1-3-0.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/releases/spark-release-1-3-1.html
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diff --git a/site/releases/spark-release-1-3-1.html b/site/releases/spark-release-1-3-1.html
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--- a/site/releases/spark-release-1-3-1.html
+++ b/site/releases/spark-release-1-3-1.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/releases/spark-release-1-4-0.html
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diff --git a/site/releases/spark-release-1-4-0.html b/site/releases/spark-release-1-4-0.html
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--- a/site/releases/spark-release-1-4-0.html
+++ b/site/releases/spark-release-1-4-0.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/releases/spark-release-1-4-1.html
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diff --git a/site/releases/spark-release-1-4-1.html b/site/releases/spark-release-1-4-1.html
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--- a/site/releases/spark-release-1-4-1.html
+++ b/site/releases/spark-release-1-4-1.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/releases/spark-release-1-5-0.html
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diff --git a/site/releases/spark-release-1-5-0.html b/site/releases/spark-release-1-5-0.html
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--- a/site/releases/spark-release-1-5-0.html
+++ b/site/releases/spark-release-1-5-0.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/releases/spark-release-1-5-1.html
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diff --git a/site/releases/spark-release-1-5-1.html b/site/releases/spark-release-1-5-1.html
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--- a/site/releases/spark-release-1-5-1.html
+++ b/site/releases/spark-release-1-5-1.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/releases/spark-release-1-5-2.html
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diff --git a/site/releases/spark-release-1-5-2.html b/site/releases/spark-release-1-5-2.html
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@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>


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[3/3] spark-website git commit: Update site for Spark 2.2.1

Posted by sr...@apache.org.
Update site for Spark 2.2.1


Project: http://git-wip-us.apache.org/repos/asf/spark-website/repo
Commit: http://git-wip-us.apache.org/repos/asf/spark-website/commit/c312ef84
Tree: http://git-wip-us.apache.org/repos/asf/spark-website/tree/c312ef84
Diff: http://git-wip-us.apache.org/repos/asf/spark-website/diff/c312ef84

Branch: refs/heads/asf-site
Commit: c312ef84e301e72dae269874db594a438000def1
Parents: 61d039e
Author: Felix Cheung <fe...@hotmail.com>
Authored: Tue Dec 5 01:08:06 2017 -0800
Committer: Sean Owen <so...@cloudera.com>
Committed: Fri Dec 8 08:44:27 2017 -0600

----------------------------------------------------------------------
 documentation.md                                |   1 +
 js/downloads.js                                 |   1 +
 news/_posts/2017-12-01-spark-2-2-1-released.md  |  15 ++
 .../_posts/2017-12-01-spark-release-2-2-1.md    |  23 ++
 site/committers.html                            |   6 +-
 site/community.html                             |   6 +-
 site/contributing.html                          |   6 +-
 site/developer-tools.html                       |   6 +-
 site/documentation.html                         |   7 +-
 site/downloads.html                             |   6 +-
 site/examples.html                              |   6 +-
 site/faq.html                                   |   6 +-
 site/graphx/index.html                          |   6 +-
 site/improvement-proposals.html                 |   6 +-
 site/index.html                                 |   6 +-
 site/js/downloads.js                            |   9 +-
 site/mailing-lists.html                         |   6 +-
 site/mllib/index.html                           |   6 +-
 site/news/amp-camp-2013-registration-ope.html   |   6 +-
 .../news/announcing-the-first-spark-summit.html |   6 +-
 .../news/fourth-spark-screencast-published.html |   6 +-
 site/news/index.html                            |  15 +-
 site/news/nsdi-paper.html                       |   6 +-
 site/news/one-month-to-spark-summit-2015.html   |   6 +-
 .../proposals-open-for-spark-summit-east.html   |   6 +-
 ...registration-open-for-spark-summit-east.html |   6 +-
 .../news/run-spark-and-shark-on-amazon-emr.html |   6 +-
 site/news/spark-0-6-1-and-0-5-2-released.html   |   6 +-
 site/news/spark-0-6-2-released.html             |   6 +-
 site/news/spark-0-7-0-released.html             |   6 +-
 site/news/spark-0-7-2-released.html             |   6 +-
 site/news/spark-0-7-3-released.html             |   6 +-
 site/news/spark-0-8-0-released.html             |   6 +-
 site/news/spark-0-8-1-released.html             |   6 +-
 site/news/spark-0-9-0-released.html             |   6 +-
 site/news/spark-0-9-1-released.html             |   6 +-
 site/news/spark-0-9-2-released.html             |   6 +-
 site/news/spark-1-0-0-released.html             |   6 +-
 site/news/spark-1-0-1-released.html             |   6 +-
 site/news/spark-1-0-2-released.html             |   6 +-
 site/news/spark-1-1-0-released.html             |   6 +-
 site/news/spark-1-1-1-released.html             |   6 +-
 site/news/spark-1-2-0-released.html             |   6 +-
 site/news/spark-1-2-1-released.html             |   6 +-
 site/news/spark-1-2-2-released.html             |   6 +-
 site/news/spark-1-3-0-released.html             |   6 +-
 site/news/spark-1-4-0-released.html             |   6 +-
 site/news/spark-1-4-1-released.html             |   6 +-
 site/news/spark-1-5-0-released.html             |   6 +-
 site/news/spark-1-5-1-released.html             |   6 +-
 site/news/spark-1-5-2-released.html             |   6 +-
 site/news/spark-1-6-0-released.html             |   6 +-
 site/news/spark-1-6-1-released.html             |   6 +-
 site/news/spark-1-6-2-released.html             |   6 +-
 site/news/spark-1-6-3-released.html             |   6 +-
 site/news/spark-2-0-0-released.html             |   6 +-
 site/news/spark-2-0-1-released.html             |   6 +-
 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 +-
 site/news/spark-2-1-2-released.html             |   6 +-
 site/news/spark-2-2-0-released.html             |   6 +-
 site/news/spark-2-2-1-released.html             | 223 ++++++++++++++++++
 site/news/spark-2.0.0-preview.html              |   6 +-
 .../spark-accepted-into-apache-incubator.html   |   6 +-
 site/news/spark-and-shark-in-the-news.html      |   6 +-
 site/news/spark-becomes-tlp.html                |   6 +-
 site/news/spark-featured-in-wired.html          |   6 +-
 .../spark-mailing-lists-moving-to-apache.html   |   6 +-
 site/news/spark-meetups.html                    |   6 +-
 site/news/spark-screencasts-published.html      |   6 +-
 site/news/spark-summit-2013-is-a-wrap.html      |   6 +-
 site/news/spark-summit-2014-videos-posted.html  |   6 +-
 site/news/spark-summit-2015-videos-posted.html  |   6 +-
 site/news/spark-summit-agenda-posted.html       |   6 +-
 .../spark-summit-east-2015-videos-posted.html   |   6 +-
 .../spark-summit-east-2016-cfp-closing.html     |   6 +-
 .../spark-summit-east-2017-agenda-posted.html   |   6 +-
 site/news/spark-summit-east-agenda-posted.html  |   6 +-
 .../spark-summit-eu-2017-agenda-posted.html     |   6 +-
 .../news/spark-summit-europe-agenda-posted.html |   6 +-
 site/news/spark-summit-europe.html              |   6 +-
 .../spark-summit-june-2016-agenda-posted.html   |   6 +-
 .../spark-summit-june-2017-agenda-posted.html   |   6 +-
 site/news/spark-tips-from-quantifind.html       |   6 +-
 .../spark-user-survey-and-powered-by-page.html  |   6 +-
 site/news/spark-version-0-6-0-released.html     |   6 +-
 .../spark-wins-cloudsort-100tb-benchmark.html   |   6 +-
 ...-wins-daytona-gray-sort-100tb-benchmark.html |   6 +-
 .../strata-exercises-now-available-online.html  |   6 +-
 .../news/submit-talks-to-spark-summit-2014.html |   6 +-
 .../news/submit-talks-to-spark-summit-2016.html |   6 +-
 .../submit-talks-to-spark-summit-east-2016.html |   6 +-
 .../submit-talks-to-spark-summit-eu-2016.html   |   6 +-
 site/news/two-weeks-to-spark-summit-2014.html   |   6 +-
 ...deo-from-first-spark-development-meetup.html |   6 +-
 site/powered-by.html                            |   6 +-
 site/release-process.html                       |   6 +-
 site/releases/spark-release-0-3.html            |   6 +-
 site/releases/spark-release-0-5-0.html          |   6 +-
 site/releases/spark-release-0-5-1.html          |   6 +-
 site/releases/spark-release-0-5-2.html          |   6 +-
 site/releases/spark-release-0-6-0.html          |   6 +-
 site/releases/spark-release-0-6-1.html          |   6 +-
 site/releases/spark-release-0-6-2.html          |   6 +-
 site/releases/spark-release-0-7-0.html          |   6 +-
 site/releases/spark-release-0-7-2.html          |   6 +-
 site/releases/spark-release-0-7-3.html          |   6 +-
 site/releases/spark-release-0-8-0.html          |   6 +-
 site/releases/spark-release-0-8-1.html          |   6 +-
 site/releases/spark-release-0-9-0.html          |   6 +-
 site/releases/spark-release-0-9-1.html          |   6 +-
 site/releases/spark-release-0-9-2.html          |   6 +-
 site/releases/spark-release-1-0-0.html          |   6 +-
 site/releases/spark-release-1-0-1.html          |   6 +-
 site/releases/spark-release-1-0-2.html          |   6 +-
 site/releases/spark-release-1-1-0.html          |   6 +-
 site/releases/spark-release-1-1-1.html          |   6 +-
 site/releases/spark-release-1-2-0.html          |   6 +-
 site/releases/spark-release-1-2-1.html          |   6 +-
 site/releases/spark-release-1-2-2.html          |   6 +-
 site/releases/spark-release-1-3-0.html          |   6 +-
 site/releases/spark-release-1-3-1.html          |   6 +-
 site/releases/spark-release-1-4-0.html          |   6 +-
 site/releases/spark-release-1-4-1.html          |   6 +-
 site/releases/spark-release-1-5-0.html          |   6 +-
 site/releases/spark-release-1-5-1.html          |   6 +-
 site/releases/spark-release-1-5-2.html          |   6 +-
 site/releases/spark-release-1-6-0.html          |   6 +-
 site/releases/spark-release-1-6-1.html          |   6 +-
 site/releases/spark-release-1-6-2.html          |   6 +-
 site/releases/spark-release-1-6-3.html          |   6 +-
 site/releases/spark-release-2-0-0.html          |   6 +-
 site/releases/spark-release-2-0-1.html          |   6 +-
 site/releases/spark-release-2-0-2.html          |   6 +-
 site/releases/spark-release-2-1-0.html          |   6 +-
 site/releases/spark-release-2-1-1.html          |   6 +-
 site/releases/spark-release-2-1-2.html          |   6 +-
 site/releases/spark-release-2-2-0.html          |   6 +-
 site/releases/spark-release-2-2-1.html          | 236 +++++++++++++++++++
 site/research.html                              |   6 +-
 site/screencasts/1-first-steps-with-spark.html  |   6 +-
 .../2-spark-documentation-overview.html         |   6 +-
 .../3-transformations-and-caching.html          |   6 +-
 .../4-a-standalone-job-in-spark.html            |   6 +-
 site/screencasts/index.html                     |   6 +-
 site/security.html                              |   6 +-
 site/sitemap.xml                                |  20 +-
 site/sql/index.html                             |   6 +-
 site/streaming/index.html                       |   6 +-
 site/third-party-projects.html                  |   6 +-
 site/trademarks.html                            |   6 +-
 site/versioning-policy.html                     |   6 +-
 153 files changed, 959 insertions(+), 449 deletions(-)
----------------------------------------------------------------------


http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/documentation.md
----------------------------------------------------------------------
diff --git a/documentation.md b/documentation.md
index 84871d5..c92dfb7 100644
--- a/documentation.md
+++ b/documentation.md
@@ -12,6 +12,7 @@ navigation:
 <p>Setup instructions, programming guides, and other documentation are available for each stable version of Spark below:</p>
 
 <ul>
+  <li><a href="{{site.baseurl}}/docs/2.2.0/">Spark 2.2.0</a></li>
   <li><a href="{{site.baseurl}}/docs/2.1.2/">Spark 2.1.2</a></li>
   <li><a href="{{site.baseurl}}/docs/2.1.1/">Spark 2.1.1</a></li>
   <li><a href="{{site.baseurl}}/docs/2.1.0/">Spark 2.1.0</a></li>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/js/downloads.js
----------------------------------------------------------------------
diff --git a/js/downloads.js b/js/downloads.js
index 675d24c..98119f8 100644
--- a/js/downloads.js
+++ b/js/downloads.js
@@ -24,6 +24,7 @@ var packagesV7 = [hadoop2p7, hadoop2p6, hadoop2p4, hadoop2p3, hadoopFree, source
 // 2.2.0+
 var packagesV8 = [hadoop2p7, hadoop2p6, hadoopFree, sources]
 
+addRelease("2.2.1", new Date("12/01/2017"), packagesV8, true);
 addRelease("2.2.0", new Date("07/11/2017"), packagesV8, true);
 addRelease("2.1.2", new Date("10/09/2017"), packagesV7, true);
 addRelease("2.1.1", new Date("05/02/2017"), packagesV7, true);

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/news/_posts/2017-12-01-spark-2-2-1-released.md
----------------------------------------------------------------------
diff --git a/news/_posts/2017-12-01-spark-2-2-1-released.md b/news/_posts/2017-12-01-spark-2-2-1-released.md
new file mode 100644
index 0000000..357e4e4
--- /dev/null
+++ b/news/_posts/2017-12-01-spark-2-2-1-released.md
@@ -0,0 +1,15 @@
+---
+layout: post
+title: Spark 2.2.1 released
+categories:
+- News
+tags: []
+status: publish
+type: post
+published: true
+meta:
+  _edit_last: '4'
+  _wpas_done_all: '1'
+---
+We are happy to announce the availability of <a href="{{site.baseurl}}/releases/spark-release-2-2-1.html" title="Spark Release 2.2.1">Apache Spark 2.2.1</a>! Visit the <a href="{{site.baseurl}}/releases/spark-release-2-2-1.html" title="Spark Release 2.2.1">release notes</a> to read about the changes, or <a href="{{site.baseurl}}/downloads.html">download</a> the release today.
+

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/releases/_posts/2017-12-01-spark-release-2-2-1.md
----------------------------------------------------------------------
diff --git a/releases/_posts/2017-12-01-spark-release-2-2-1.md b/releases/_posts/2017-12-01-spark-release-2-2-1.md
new file mode 100644
index 0000000..385b4da
--- /dev/null
+++ b/releases/_posts/2017-12-01-spark-release-2-2-1.md
@@ -0,0 +1,23 @@
+---
+layout: post
+title: Spark Release 2.2.1
+categories: []
+tags: []
+status: publish
+type: post
+published: true
+meta:
+  _edit_last: '4'
+  _wpas_done_all: '1'
+---
+
+Spark 2.2.1 is a maintenance release containing stability fixes. This release is based on the branch-2.2 maintenance branch of Spark. We strongly recommend all 2.2.x users to upgrade to this stable release.
+
+You can consult JIRA for the [detailed changes](http://s.apache.org/spark-2.2.1).
+
+### Changes of behavior
+
+ - **Core and SQL**
+   - SPARK-22472: added null check for top-level primitive types. Before this release, for datasets having top-level primitive types, and it has null values, it might return some unexpected results. For example, let's say we have a parquet file with schema `<a: Int>`, and we read it into Scala Int. If column a has null values, when transformation is applied some unexpected value can be returned.
+
+We would like to acknowledge all community members for contributing patches to this release.

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/committers.html
----------------------------------------------------------------------
diff --git a/site/committers.html b/site/committers.html
index aa2e2c5..84bb1fd 100644
--- a/site/committers.html
+++ b/site/committers.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/community.html
----------------------------------------------------------------------
diff --git a/site/community.html b/site/community.html
index 49ee8f9..2a3fca1 100644
--- a/site/community.html
+++ b/site/community.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/contributing.html
----------------------------------------------------------------------
diff --git a/site/contributing.html b/site/contributing.html
index b129c8d..998cf2d 100644
--- a/site/contributing.html
+++ b/site/contributing.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/developer-tools.html
----------------------------------------------------------------------
diff --git a/site/developer-tools.html b/site/developer-tools.html
index 83125b1..bac9829 100644
--- a/site/developer-tools.html
+++ b/site/developer-tools.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/documentation.html
----------------------------------------------------------------------
diff --git a/site/documentation.html b/site/documentation.html
index 72418bc..d9fd696 100644
--- a/site/documentation.html
+++ b/site/documentation.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
@@ -199,6 +199,7 @@
 <p>Setup instructions, programming guides, and other documentation are available for each stable version of Spark below:</p>
 
 <ul>
+  <li><a href="/docs/2.2.0/">Spark 2.2.0</a></li>
   <li><a href="/docs/2.1.2/">Spark 2.1.2</a></li>
   <li><a href="/docs/2.1.1/">Spark 2.1.1</a></li>
   <li><a href="/docs/2.1.0/">Spark 2.1.0</a></li>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/downloads.html
----------------------------------------------------------------------
diff --git a/site/downloads.html b/site/downloads.html
index c8bb6c3..5d2340b 100644
--- a/site/downloads.html
+++ b/site/downloads.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/examples.html
----------------------------------------------------------------------
diff --git a/site/examples.html b/site/examples.html
index a61f428..41f0bf7 100644
--- a/site/examples.html
+++ b/site/examples.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/faq.html
----------------------------------------------------------------------
diff --git a/site/faq.html b/site/faq.html
index 8df78b2..f0b0057 100644
--- a/site/faq.html
+++ b/site/faq.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/graphx/index.html
----------------------------------------------------------------------
diff --git a/site/graphx/index.html b/site/graphx/index.html
index cda98cc..3d6de4d 100644
--- a/site/graphx/index.html
+++ b/site/graphx/index.html
@@ -164,6 +164,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -173,9 +176,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/improvement-proposals.html
----------------------------------------------------------------------
diff --git a/site/improvement-proposals.html b/site/improvement-proposals.html
index b67fb91..9ec3739 100644
--- a/site/improvement-proposals.html
+++ b/site/improvement-proposals.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/index.html
----------------------------------------------------------------------
diff --git a/site/index.html b/site/index.html
index 4da0486..8898c41 100644
--- a/site/index.html
+++ b/site/index.html
@@ -163,6 +163,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -172,9 +175,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/js/downloads.js
----------------------------------------------------------------------
diff --git a/site/js/downloads.js b/site/js/downloads.js
index a909362..98119f8 100644
--- a/site/js/downloads.js
+++ b/site/js/downloads.js
@@ -24,6 +24,7 @@ var packagesV7 = [hadoop2p7, hadoop2p6, hadoop2p4, hadoop2p3, hadoopFree, source
 // 2.2.0+
 var packagesV8 = [hadoop2p7, hadoop2p6, hadoopFree, sources]
 
+addRelease("2.2.1", new Date("12/01/2017"), packagesV8, true);
 addRelease("2.2.0", new Date("07/11/2017"), packagesV8, true);
 addRelease("2.1.2", new Date("10/09/2017"), packagesV7, true);
 addRelease("2.1.1", new Date("05/02/2017"), packagesV7, true);
@@ -99,14 +100,6 @@ function initReleaseNotes() {
   }
 }
 
-function onPackageSelect() {
-  var packageSelect = document.getElementById("sparkPackageSelect");
-
-  var pkg = getSelectedValue(packageSelect);
-
-  updateDownloadLink();
-}
-
 function onVersionSelect() {
   var versionSelect = document.getElementById("sparkVersionSelect");
   var packageSelect = document.getElementById("sparkPackageSelect");

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/mailing-lists.html
----------------------------------------------------------------------
diff --git a/site/mailing-lists.html b/site/mailing-lists.html
index 874842a..1ad6ce1 100644
--- a/site/mailing-lists.html
+++ b/site/mailing-lists.html
@@ -164,6 +164,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -173,9 +176,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/mllib/index.html
----------------------------------------------------------------------
diff --git a/site/mllib/index.html b/site/mllib/index.html
index b2f68b1..dcbb8e0 100644
--- a/site/mllib/index.html
+++ b/site/mllib/index.html
@@ -164,6 +164,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -173,9 +176,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/news/amp-camp-2013-registration-ope.html
----------------------------------------------------------------------
diff --git a/site/news/amp-camp-2013-registration-ope.html b/site/news/amp-camp-2013-registration-ope.html
index 24b8908..f27efd9 100644
--- a/site/news/amp-camp-2013-registration-ope.html
+++ b/site/news/amp-camp-2013-registration-ope.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/news/announcing-the-first-spark-summit.html
----------------------------------------------------------------------
diff --git a/site/news/announcing-the-first-spark-summit.html b/site/news/announcing-the-first-spark-summit.html
index c6a492b..a1f0b7b 100644
--- a/site/news/announcing-the-first-spark-summit.html
+++ b/site/news/announcing-the-first-spark-summit.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/news/fourth-spark-screencast-published.html
----------------------------------------------------------------------
diff --git a/site/news/fourth-spark-screencast-published.html b/site/news/fourth-spark-screencast-published.html
index 41c5b03..c6f8371 100644
--- a/site/news/fourth-spark-screencast-published.html
+++ b/site/news/fourth-spark-screencast-published.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/news/index.html
----------------------------------------------------------------------
diff --git a/site/news/index.html b/site/news/index.html
index 1127d78..686f32d 100644
--- a/site/news/index.html
+++ b/site/news/index.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>
@@ -198,6 +198,15 @@
 
 <article class="hentry">
     <header class="entry-header">
+      <h3 class="entry-title"><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a></h3>
+      <div class="entry-date">December 1, 2017</div>
+    </header>
+    <div class="entry-content"><p>We are happy to announce the availability of <a href="/releases/spark-release-2-2-1.html" title="Spark Release 2.2.1">Apache Spark 2.2.1</a>! Visit the <a href="/releases/spark-release-2-2-1.html" title="Spark Release 2.2.1">release notes</a> to read about the changes, or <a href="/downloads.html">download</a> the release today.</p>
+</div>
+  </article>
+
+<article class="hentry">
+    <header class="entry-header">
       <h3 class="entry-title"><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a></h3>
       <div class="entry-date">October 9, 2017</div>
     </header>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/news/nsdi-paper.html
----------------------------------------------------------------------
diff --git a/site/news/nsdi-paper.html b/site/news/nsdi-paper.html
index af08cef..d285f2d 100644
--- a/site/news/nsdi-paper.html
+++ b/site/news/nsdi-paper.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/news/one-month-to-spark-summit-2015.html
----------------------------------------------------------------------
diff --git a/site/news/one-month-to-spark-summit-2015.html b/site/news/one-month-to-spark-summit-2015.html
index ce0a3ea..df23da9 100644
--- a/site/news/one-month-to-spark-summit-2015.html
+++ b/site/news/one-month-to-spark-summit-2015.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/news/proposals-open-for-spark-summit-east.html
----------------------------------------------------------------------
diff --git a/site/news/proposals-open-for-spark-summit-east.html b/site/news/proposals-open-for-spark-summit-east.html
index 830aa02..4f4855b 100644
--- a/site/news/proposals-open-for-spark-summit-east.html
+++ b/site/news/proposals-open-for-spark-summit-east.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/news/registration-open-for-spark-summit-east.html
----------------------------------------------------------------------
diff --git a/site/news/registration-open-for-spark-summit-east.html b/site/news/registration-open-for-spark-summit-east.html
index 9de0971..85163bc 100644
--- a/site/news/registration-open-for-spark-summit-east.html
+++ b/site/news/registration-open-for-spark-summit-east.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/news/run-spark-and-shark-on-amazon-emr.html
----------------------------------------------------------------------
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 340da50..47ab0de 100644
--- a/site/news/run-spark-and-shark-on-amazon-emr.html
+++ b/site/news/run-spark-and-shark-on-amazon-emr.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/news/spark-0-6-1-and-0-5-2-released.html
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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 7f3e40c..9d3c033 100644
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@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/news/spark-0-6-2-released.html
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diff --git a/site/news/spark-0-6-2-released.html b/site/news/spark-0-6-2-released.html
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+++ b/site/news/spark-0-6-2-released.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/news/spark-0-7-0-released.html
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diff --git a/site/news/spark-0-7-0-released.html b/site/news/spark-0-7-0-released.html
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+++ b/site/news/spark-0-7-0-released.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/news/spark-0-7-2-released.html
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diff --git a/site/news/spark-0-7-2-released.html b/site/news/spark-0-7-2-released.html
index b2d46c3..3fad12d 100644
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+++ b/site/news/spark-0-7-2-released.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/news/spark-0-7-3-released.html
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diff --git a/site/news/spark-0-7-3-released.html b/site/news/spark-0-7-3-released.html
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+++ b/site/news/spark-0-7-3-released.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/news/spark-0-8-0-released.html
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diff --git a/site/news/spark-0-8-0-released.html b/site/news/spark-0-8-0-released.html
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+++ b/site/news/spark-0-8-0-released.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/news/spark-0-8-1-released.html
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diff --git a/site/news/spark-0-8-1-released.html b/site/news/spark-0-8-1-released.html
index 768f80c..5636a59 100644
--- a/site/news/spark-0-8-1-released.html
+++ b/site/news/spark-0-8-1-released.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/news/spark-0-9-0-released.html
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diff --git a/site/news/spark-0-9-0-released.html b/site/news/spark-0-9-0-released.html
index 64c3f12..fba3408 100644
--- a/site/news/spark-0-9-0-released.html
+++ b/site/news/spark-0-9-0-released.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/news/spark-0-9-1-released.html
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diff --git a/site/news/spark-0-9-1-released.html b/site/news/spark-0-9-1-released.html
index ae8267f..799230e 100644
--- a/site/news/spark-0-9-1-released.html
+++ b/site/news/spark-0-9-1-released.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/news/spark-0-9-2-released.html
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diff --git a/site/news/spark-0-9-2-released.html b/site/news/spark-0-9-2-released.html
index b3e816c..f357b2d 100644
--- a/site/news/spark-0-9-2-released.html
+++ b/site/news/spark-0-9-2-released.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/news/spark-1-0-0-released.html
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diff --git a/site/news/spark-1-0-0-released.html b/site/news/spark-1-0-0-released.html
index c72f38f..aca0027 100644
--- a/site/news/spark-1-0-0-released.html
+++ b/site/news/spark-1-0-0-released.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/news/spark-1-0-1-released.html
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diff --git a/site/news/spark-1-0-1-released.html b/site/news/spark-1-0-1-released.html
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+++ b/site/news/spark-1-0-1-released.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/news/spark-1-0-2-released.html
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diff --git a/site/news/spark-1-0-2-released.html b/site/news/spark-1-0-2-released.html
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+++ b/site/news/spark-1-0-2-released.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/news/spark-1-1-0-released.html
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diff --git a/site/news/spark-1-1-0-released.html b/site/news/spark-1-1-0-released.html
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+++ b/site/news/spark-1-1-0-released.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/news/spark-1-1-1-released.html
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diff --git a/site/news/spark-1-1-1-released.html b/site/news/spark-1-1-1-released.html
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+++ b/site/news/spark-1-1-1-released.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
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diff --git a/site/news/spark-1-2-0-released.html b/site/news/spark-1-2-0-released.html
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+++ b/site/news/spark-1-2-0-released.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
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http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/news/spark-1-2-1-released.html
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diff --git a/site/news/spark-1-2-1-released.html b/site/news/spark-1-2-1-released.html
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@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
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-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
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http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/news/spark-1-2-2-released.html
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diff --git a/site/news/spark-1-2-2-released.html b/site/news/spark-1-2-2-released.html
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@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/news/spark-1-3-0-released.html
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diff --git a/site/news/spark-1-3-0-released.html b/site/news/spark-1-3-0-released.html
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+++ b/site/news/spark-1-3-0-released.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/news/spark-1-4-0-released.html
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diff --git a/site/news/spark-1-4-0-released.html b/site/news/spark-1-4-0-released.html
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+++ b/site/news/spark-1-4-0-released.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/news/spark-1-4-1-released.html
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diff --git a/site/news/spark-1-4-1-released.html b/site/news/spark-1-4-1-released.html
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+++ b/site/news/spark-1-4-1-released.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/news/spark-1-5-0-released.html
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diff --git a/site/news/spark-1-5-0-released.html b/site/news/spark-1-5-0-released.html
index 152537f..bd5e85b 100644
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+++ b/site/news/spark-1-5-0-released.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/news/spark-1-5-1-released.html
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diff --git a/site/news/spark-1-5-1-released.html b/site/news/spark-1-5-1-released.html
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+++ b/site/news/spark-1-5-1-released.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/news/spark-1-5-2-released.html
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diff --git a/site/news/spark-1-5-2-released.html b/site/news/spark-1-5-2-released.html
index 8896d20..9eaef40 100644
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+++ b/site/news/spark-1-5-2-released.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/news/spark-1-6-0-released.html
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diff --git a/site/news/spark-1-6-0-released.html b/site/news/spark-1-6-0-released.html
index 74e22ee..41124a1 100644
--- a/site/news/spark-1-6-0-released.html
+++ b/site/news/spark-1-6-0-released.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/news/spark-1-6-1-released.html
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diff --git a/site/news/spark-1-6-1-released.html b/site/news/spark-1-6-1-released.html
index dae8318..7c8b194 100644
--- a/site/news/spark-1-6-1-released.html
+++ b/site/news/spark-1-6-1-released.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/news/spark-1-6-2-released.html
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diff --git a/site/news/spark-1-6-2-released.html b/site/news/spark-1-6-2-released.html
index 6caf2c5..97dbc5a 100644
--- a/site/news/spark-1-6-2-released.html
+++ b/site/news/spark-1-6-2-released.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/news/spark-1-6-3-released.html
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diff --git a/site/news/spark-1-6-3-released.html b/site/news/spark-1-6-3-released.html
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--- a/site/news/spark-1-6-3-released.html
+++ b/site/news/spark-1-6-3-released.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/news/spark-2-0-0-released.html
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diff --git a/site/news/spark-2-0-0-released.html b/site/news/spark-2-0-0-released.html
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+++ b/site/news/spark-2-0-0-released.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/news/spark-2-0-1-released.html
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diff --git a/site/news/spark-2-0-1-released.html b/site/news/spark-2-0-1-released.html
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+++ b/site/news/spark-2-0-1-released.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/news/spark-2-0-2-released.html
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diff --git a/site/news/spark-2-0-2-released.html b/site/news/spark-2-0-2-released.html
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+++ b/site/news/spark-2-0-2-released.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/news/spark-2-1-0-released.html
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diff --git a/site/news/spark-2-1-0-released.html b/site/news/spark-2-1-0-released.html
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+++ b/site/news/spark-2-1-0-released.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
     </div>

http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/news/spark-2-1-1-released.html
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diff --git a/site/news/spark-2-1-1-released.html b/site/news/spark-2-1-1-released.html
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+++ b/site/news/spark-2-1-1-released.html
@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
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-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
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http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/news/spark-2-1-2-released.html
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diff --git a/site/news/spark-2-1-2-released.html b/site/news/spark-2-1-2-released.html
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@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
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-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
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       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
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http://git-wip-us.apache.org/repos/asf/spark-website/blob/c312ef84/site/news/spark-2-2-0-released.html
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diff --git a/site/news/spark-2-2-0-released.html b/site/news/spark-2-2-0-released.html
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@@ -161,6 +161,9 @@
       <h5>Latest News</h5>
       <ul class="list-unstyled">
         
+          <li><a href="/news/spark-2-2-1-released.html">Spark 2.2.1 released</a>
+          <span class="small">(Dec 01, 2017)</span></li>
+        
           <li><a href="/news/spark-2-1-2-released.html">Spark 2.1.2 released</a>
           <span class="small">(Oct 09, 2017)</span></li>
         
@@ -170,9 +173,6 @@
           <li><a href="/news/spark-2-2-0-released.html">Spark 2.2.0 released</a>
           <span class="small">(Jul 11, 2017)</span></li>
         
-          <li><a href="/news/spark-2-1-1-released.html">Spark 2.1.1 released</a>
-          <span class="small">(May 02, 2017)</span></li>
-        
       </ul>
       <p class="small" style="text-align: right;"><a href="/news/index.html">Archive</a></p>
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