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 blogâ¦</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 âserverâ module</em>, leaving the âcoreâ 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 adapterâs 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>
![http://github.com/julianhyde.png"](https://github.com/julianhyde.png"){kind=link}
