Author: buildbot
Date: Mon Feb 15 18:18:39 2016
New Revision: 980496
Log:
Staging update by buildbot for cayenne
Modified:
websites/staging/cayenne/trunk/content/ (props changed)
websites/staging/cayenne/trunk/content/2016/02/cayenne-40m3-released.html
Propchange: websites/staging/cayenne/trunk/content/
------------------------------------------------------------------------------
--- cms:source-revision (original)
+++ cms:source-revision Mon Feb 15 18:18:39 2016
@@ -1 +1 @@
-1730535
+1730588
Modified:
websites/staging/cayenne/trunk/content/2016/02/cayenne-40m3-released.html
==============================================================================
--- websites/staging/cayenne/trunk/content/2016/02/cayenne-40m3-released.html
(original)
+++ websites/staging/cayenne/trunk/content/2016/02/cayenne-40m3-released.html
Mon Feb 15 18:18:39 2016
@@ -1,7 +1,7 @@
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN"
"http://www.w3.org/TR/html4/strict.dtd";>
<html lang="en">
<head>
-<title> | Apache Cayenne</title>
+<title>Cayenne 4.0 Milestone 3 Released | Apache Cayenne</title>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<meta name="keywords" content=" apache cayenne, object relational mapping,
open source orm, orm">
<meta name="description" content=" Apache Cayenne is a powerful,
full-featured, open-source object relational mapping framework created for
developers working with relational databases.">
@@ -105,12 +105,12 @@
h2:hover > .headerlink, h3:hover > .headerlink, h1:hover > .headerlink,
h6:hover > .headerlink, h4:hover > .headerlink, h5:hover > .headerlink,
dt:hover > .elementid-permalink { visibility: visible }</style>
<h2 id="cayenne-40-milestone-3-released">Cayenne 4.0 Milestone 3 Released<a
class="headerlink" href="#cayenne-40-milestone-3-released" title="Permanent
link">¶</a></h2>
<p><em>Feb 12, 2016</em> </p>
-<p>This new milestone release has plenty new features, bug fixes and other
improvements. Below are just the main highlights. For more details read
upgrade-guide.pdf and check out the full release notes further down.</p>
+<p>This new milestone release has plenty new features, bug fixes and other
improvements. Below are just the main highlights. For more details check out
the full release notes further down, as well as <a
href="https://github.com/apache/cayenne/blob/4.0.M3/docs/doc/src/main/resources/UPGRADE.txt";>UPGRADE.txt</a>.</p>
<p>Cayenne can be downloaded from <a href="/download.html">here</a>.</p>
<h3 id="java-7">Java 7<a class="headerlink" href="#java-7" title="Permanent
link">¶</a></h3>
-<p>Since this milestone release minimal Java version is 1.7. If you are still
need Java 1.6, you can use Cayenne 3.1 or 4.0.M2 until your application is able
to upgrade.</p>
+<p>Since this milestone minimal Java version is 1.7. If you still need Java
1.6, you can use Cayenne 3.1 or 4.0.M2 until your application is able to
upgrade.</p>
<h3 id="java-8-datetime-and-joda-time-support">Java 8 Date/Time and Joda-Time
Support<a class="headerlink" href="#java-8-datetime-and-joda-time-support"
title="Permanent link">¶</a></h3>
-<p>Cayenne now has two additional modules for Java 8 Date/Time and Joda-Time
support accordingly. All you need is to add appropriate maven dependency and
then create module and add it to the ServerRuntime. For example:</p>
+<p>Cayenne now has two additional modules that contain ExtendedTypes for Java
8 Date/Time and Joda-Time support. You will need to add appropriate maven
dependency and then create a module and add it to the ServerRuntime. For
example:</p>
<div class="codehilite"><pre><span class="n">Module</span> <span
class="n">java8Module</span> <span class="p">=</span> <span
class="n">new</span> <span class="n">CayenneJava8Module</span><span
class="p">();</span>
<span class="n">this</span><span class="p">.</span><span
class="n">runtime</span> <span class="p">=</span> <span class="n">new</span>
<span class="n">ServerRuntime</span><span class="p">(</span>"<span
class="n">cayenne</span><span class="o">-</span><span
class="n">project</span><span class="p">.</span><span
class="n">xml</span>"<span class="p">,</span> <span
class="n">java8Module</span><span class="p">);</span>
</pre></div>
@@ -126,12 +126,14 @@ h2:hover > .headerlink, h3:hover > .head
<li><code>ResultIterator<T> iterator(ObjectContext context);</code></li>
<li><code>ResultBatchIterator<T> batchIterator(ObjectContext context,
int size);</code></li>
</ul>
-<p>The "old" style SelectQuery is still supported and also includes this
methods.</p>
-<p>Also it should be noted that ResultIterator and ResultBatchIterator are
both AutoCloseable now. So you are able to use try-with-resources with them.</p>
-<h3 id="dbcp2-support">DBCP2 Support<a class="headerlink"
href="#dbcp2-support" title="Permanent link">¶</a></h3>
-<p>DBCPDataSourceFactory is now based on DBCP2 (which is required under Java
1.7 and newer). If you are using it, you will need to take a few steps to
upgrade. For more details see upgrade-guide.pdf.</p>
-<h3 id="connection-pool">Connection pool<a class="headerlink"
href="#connection-pool" title="Permanent link">¶</a></h3>
+<p>The "old" style SelectQuery is still supported and also includes these
methods.</p>
+<p>Also ResultIterator and ResultBatchIterator are both AutoCloseable now. So
you will be able to use try-with-resources with them.</p>
+<h3 id="non-blocking-datasource">Non-blocking DataSource<a class="headerlink"
href="#non-blocking-datasource" title="Permanent link">¶</a></h3>
+<p>Default Cayenne DataSource provider is switched to a non-blocking
implementation that has a much better concurrency compared to the old
version.</p>
+<h3 id="switching-to-dbcp2">Switching to DBCP2<a class="headerlink"
href="#switching-to-dbcp2" title="Permanent link">¶</a></h3>
+<p>DBCPDataSourceFactory is now based on DBCP2 (which is required under Java
1.7 and newer). If you are using it, you will need to take a few steps to
upgrade. For more details see <a
href="https://github.com/apache/cayenne/blob/4.0.M3/docs/doc/src/main/resources/UPGRADE.txt";>UPGRADE.txt</a>.</p>
<h3 id="capturing-a-stream-of-commit-changes">Capturing a stream of commit
changes<a class="headerlink" href="#capturing-a-stream-of-commit-changes"
title="Permanent link">¶</a></h3>
+<p>Sometimes it is very useful to capture all or parts of "commit log" for
commits made through Cayenne (for audit purposes, etc). It has always been a
challenge to do it in a consistent manner. We've made a few attempts to solve
this before. M3 features the most complete solution. There is a builder API for
a special DI module that supports registering post-commit listeners. See <a
href="https://github.com/apache/cayenne/blob/4.0.M3/cayenne-lifecycle/src/main/java/org/apache/cayenne/lifecycle/postcommit/PostCommitModuleBuilder.java";>PostCommitBuilder</a>
for details.</p>
<h3 id="a-full-list-of-changes-in-this-release">A full list of changes in this
release:<a class="headerlink" href="#a-full-list-of-changes-in-this-release"
title="Permanent link">¶</a></h3>
<ul>
<li>CAY-1626 Add JodaTime DateTime support</li>
