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From jh...@apache.org
Subject svn commit: r1817755 [2/2] - in /calcite/site: community/ docs/ downloads/ news/ news/2014/06/27/release-0.8.0-incubating/ news/2014/08/19/release-0.9.0-incubating/ news/2014/10/02/release-0.9.1-incubating/ news/2014/11/05/release-0.9.2-incubating/ new...
Date Mon, 11 Dec 2017 09:40:14 GMT
Modified: calcite/site/news/releases/index.html
URL: http://svn.apache.org/viewvc/calcite/site/news/releases/index.html?rev=1817755&r1=1817754&r2=1817755&view=diff
==============================================================================
--- calcite/site/news/releases/index.html (original)
+++ calcite/site/news/releases/index.html Mon Dec 11 09:40:13 2017
@@ -84,7 +84,8 @@
     <option value="">Navigate the blog…</option>
     <option value="/news/">Home</option>
     <optgroup label="v1.x">
-            <option value="/news/2017/10/02/release-1.14.0/">Release 1.14.0</option>
+            <option value="/news/2017/12/10/release-1.15.0/">Release 1.15.0</option>
+      <option value="/news/2017/10/02/release-1.14.0/">Release 1.14.0</option>
       <option value="/news/2017/06/26/release-1.13.0/">Release 1.13.0</option>
       <option value="/news/2017/03/31/new-avatica-repository/">New Avatica Repository</option>
       <option value="/news/2017/03/24/release-1.12.0/">Release 1.12.0</option>
@@ -125,6 +126,78 @@
   
 <article>
   <h2>
+    <a href="/news/2017/12/10/release-1.15.0/">
+      Release 1.15.0
+    </a>
+  </h2>
+  <span class="post-category">
+    <span class="label">
+      release
+    </span>
+  </span>
+  <div class="post-meta">
+    <span class="post-date">
+      10 Dec 2017
+    </span>
+    
+    
+    
+    <a href="http://people.apache.org/~jhyde" class="post-author">
+      <img src="http://github.com/julianhyde.png"
+           class="avatar" alt="jhyde avatar"
+           width="24" height="24">
+      jhyde
+    </a>
+  </div>
+  <div class="post-content">
+    <!--
+
+-->
+
+<p>The <a href="">Apache Calcite PMC</a>
+is pleased to announce
+<a href="/docs/history.html#v1-15-0">Apache Calcite release 1.15.0</a>.
+In this release, three months after 1.14.0, 50 issues are fixed by 22
+contributors. Among more modest improvements and bug-fixes, here are
+some features of note:</p>
+
+<ul>
+  <li>[<a href="https://issues.apache.org/jira/browse/CALCITE-707">CALCITE-707</a>]
+adds <em>DDL commands</em> to Calcite for the first time, including <em>CREATE
and DROP
+commands for schemas, tables, foreign tables, views, and materialized views</em>.
+We know that DDL syntax is a matter of taste, so we added the extensions to a
+<em>new “server” module</em>, leaving the “core” parser unchanged;</li>
+  <li>[<a href="https://issues.apache.org/jira/browse/CALCITE-2061">CALCITE-2061</a>]
+allows <em>dynamic parameters</em> in the <code class="highlighter-rouge">LIMIT</code>
and <code class="highlighter-rouge">OFFSET</code> and clauses;</li>
+  <li>[<a href="https://issues.apache.org/jira/browse/CALCITE-1913">CALCITE-1913</a>]
+refactors the JDBC adapter to make it easier to <em>plug in a new SQL dialect</em>;</li>
+  <li>[<a href="https://issues.apache.org/jira/browse/CALCITE-1616">CALCITE-1616</a>]
+adds a <em>data profiler</em>, an algorithm that efficiently analyzes large data
sets
+with many columns, estimating the number of distinct values in columns and
+groups of columns, and finding functional dependencies. The improved
+statistics are used by the algorithm that designs summary tables for a
+lattice.</li>
+</ul>
+
+<p>Calcite now supports JDK 10 and Guava 23.0. (It continues to run on
+JDK 7, 8 and 9, and on versions of Guava as early as 14.0.1. The default
+version of Guava remains 19.0, the latest version compatible with JDK 7
+and the Cassandra adapter’s dependencies.)</p>
+
+<p>This is the <a href="https://issues.apache.org/jira/browse/CALCITE-2027">last
+release that will support JDK 7</a>.</p>
+
+    
+    <p>See the <a href="/docs/history.html#v1-15-0">release notes</a>;
+      <a href="/downloads#source-releases">download</a> the release.</p>
+    
+  </div>
+</article>
+
+
+  
+<article>
+  <h2>
     <a href="/news/2017/10/02/release-1.14.0/">
       Release 1.14.0
     </a>
@@ -155,7 +228,7 @@
 
 <p>The <a href="">Apache Calcite PMC</a>
 is pleased to announce
-<a href="/docs/history.html#v-1-14-0">Apache Calcite release 1.14.0</a>.</p>
+<a href="/docs/history.html#v1-14-0">Apache Calcite release 1.14.0</a>.</p>
 
 <p>This release comes three months after 1.13.0. It includes 68 resolved issues with
many improvements and bug fixes.
 This release brings some big new features.
@@ -208,7 +281,7 @@ Several minor improvements are added as
 
 <p>The <a href="">Apache Calcite PMC</a>
 is pleased to announce
-<a href="/docs/history.html#v-1-13-0">Apache Calcite release 1.13.0</a>.</p>
+<a href="/docs/history.html#v1-13-0">Apache Calcite release 1.13.0</a>.</p>
 
 <p>This release comes three months after 1.12.0. It includes more than 75 resolved
issues, comprising
 a large number of new features as well as general improvements and bug-fixes.</p>
@@ -274,10 +347,10 @@ e.g., <a href="https://issues.apache.org
 
 <p>The <a href="">Apache Calcite PMC</a>
 is pleased to announce
-<a href="/docs/history.html#v-1-12-0">Apache Calcite release 1.12.0</a>.</p>
+<a href="/docs/history.html#v1-12-0">Apache Calcite release 1.12.0</a>.</p>
 
 <p>In 2½ months,
-<a href="/docs/history.html#v-1-12-0">29 contributors have resolved 95 issues</a>.
+<a href="/docs/history.html#v1-12-0">29 contributors have resolved 95 issues</a>.
 Here are some of the highlights.</p>
 
 <p>Calcite now supports JDK 9 and Guava 21.0. (It continues to run on
@@ -364,10 +437,10 @@ allows the corresponding time-unit argum
 
 <p>The <a href="">Apache Calcite PMC</a>
 is pleased to announce
-<a href="/docs/history.html#v-1-11-0">Apache Calcite release 1.11.0</a>.</p>
+<a href="/docs/history.html#v1-11-0">Apache Calcite release 1.11.0</a>.</p>
 
 <p>Nearly three months after the previous release, there is a
-<a href="/docs/history.html#v-1-11-0">long list of improvements and bug-fixes</a>,
+<a href="/docs/history.html#v1-11-0">long list of improvements and bug-fixes</a>,
 many of them making planner rules smarter. The following are some of
 the more important ones.</p>
 
@@ -450,7 +523,7 @@ See the cases for more details.</p>
 
 <p>The <a href="">Apache Calcite PMC</a>
 is pleased to announce
-<a href="/docs/history.html#v-1-10-0">Apache Calcite release 1.10.0</a>.</p>
+<a href="/docs/history.html#v1-10-0">Apache Calcite release 1.10.0</a>.</p>
 
 <p>This release comes shortly after 1.9.0. It includes mainly bug fixes for the core
and
 Druid adapter. For the latest, we fixed an
@@ -498,7 +571,7 @@ prevented us from handling consistently
 
 <p>The <a href="">Apache Calcite PMC</a>
 is pleased to announce
-<a href="/docs/history.html#v-1-9-0">Apache Calcite release 1.9.0</a>.</p>
+<a href="/docs/history.html#v1-9-0">Apache Calcite release 1.9.0</a>.</p>
 
 <p>This release includes extensions and fixes for the Druid adapter. New features were
 added, such as the capability to
@@ -563,7 +636,7 @@ changes to planner rules and APIs.</p>
 
 <p>The <a href="">Apache Calcite PMC</a>
 is pleased to announce
-<a href="/docs/history.html#v-1-8-0">Apache Calcite release 1.8.0</a>.</p>
+<a href="/docs/history.html#v1-8-0">Apache Calcite release 1.8.0</a>.</p>
 
 <p>This release adds adapters for
 <a href="https://issues.apache.org/jira/browse/CALCITE-1253">Elasticsearch</a>
and
@@ -1231,6 +1304,10 @@ new utility, <code class="highlighter-ro
     <ul>
       
       <li class="">
+        <a href="/news/2017/12/10/release-1.15.0/">1.15.0</a>
+      </li>
+      
+      <li class="">
         <a href="/news/2017/10/02/release-1.14.0/">1.14.0</a>
       </li>
       
@@ -1246,10 +1323,6 @@ new utility, <code class="highlighter-ro
         <a href="/news/2017/01/09/release-1.11.0/">1.11.0</a>
       </li>
       
-      <li class="">
-        <a href="/news/2016/10/12/release-1.10.0/">1.10.0</a>
-      </li>
-      
     </ul>
     <h4>Other News</h4>
     <ul>



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