Prepare release.
diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index 1e54803..97eb3d0 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -51,47 +51,65 @@
 + Make sure you have a [JIRA account](https://issues.apache.org/jira/).
 + Make sure you have a [GitHub account](https://github.com/signup/free).
 + If you're planning to implement a new feature it makes sense to discuss you're changes on the [dev list](https://commons.apache.org/mail-lists.html) first. This way you can make sure you're not wasting your time on something that isn't considered to be in Apache Commons DBCP's scope.
-+ Submit a ticket for your issue, assuming one does not already exist.
++ Submit a [Jira Ticket][jira] for your issue, assuming one does not already exist.
   + Clearly describe the issue including steps to reproduce when it is a bug.
   + Make sure you fill in the earliest version that you know has the issue.
-+ Fork the repository on GitHub.
++ Find the corresponding [repository on GitHub](https://github.com/apache/?query=commons-),
+[fork](https://help.github.com/articles/fork-a-repo/) and check out your forked repository.
 
 Making Changes
 --------------
 
-+ Create a topic branch from where you want to base your work (this is usually the master/trunk branch).
++ Create a _topic branch_ for your isolated work.
+  * Usually you should base your branch on the `master` or `trunk` branch.
+  * A good topic branch name can be the JIRA bug id plus a keyword, e.g. `DBCP-123-InputStream`.
+  * If you have submitted multiple JIRA issues, try to maintain separate branches and pull requests.
 + Make commits of logical units.
+  * Make sure your commit messages are meaningful and in the proper format. Your commit message should contain the key of the JIRA issue.
+  * e.g. `DBCP-123: Close input stream earlier`
 + Respect the original code style:
   + Only use spaces for indentation.
-  + Create minimal diffs - disable on save actions like reformat source code or organize imports. If you feel the source code should be reformatted create a separate PR for this change.
-  + Check for unnecessary whitespace with git diff --check before committing.
-+ Make sure your commit messages are in the proper format. Your commit message should contain the key of the JIRA issue.
-+ Make sure you have added the necessary tests for your changes.
+  + Create minimal diffs - disable _On Save_ actions like _Reformat Source Code_ or _Organize Imports_. If you feel the source code should be reformatted create a separate PR for this change first.
+  + Check for unnecessary whitespace with `git diff` -- check before committing.
++ Make sure you have added the necessary tests for your changes, typically in `src/test/java`.
 + Run all the tests with `mvn clean verify` to assure nothing else was accidentally broken.
 
 Making Trivial Changes
 ----------------------
 
+The JIRA tickets are used to generate the changelog for the next release.
+
 For changes of a trivial nature to comments and documentation, it is not always necessary to create a new ticket in JIRA.
 In this case, it is appropriate to start the first line of a commit with '(doc)' instead of a ticket number.
 
+
 Submitting Changes
 ------------------
 
-+ Sign the [Contributor License Agreement][cla] if you haven't already.
++ Sign and submit the Apache [Contributor License Agreement][cla] if you haven't already.
+  * Note that small patches & typical bug fixes do not require a CLA as
+    clause 5 of the [Apache License](https://www.apache.org/licenses/LICENSE-2.0.html#contributions)
+    covers them.
 + Push your changes to a topic branch in your fork of the repository.
-+ Submit a pull request to the repository in the apache organization.
++ Submit a _Pull Request_ to the corresponding repository in the `apache` organization.
+  * Verify _Files Changed_ shows only your intended changes and does not
+  include additional files like `target/*.class`
 + Update your JIRA ticket and include a link to the pull request in the ticket.
 
+If you prefer to not use GitHub, then you can instead use
+`git format-patch` (or `svn diff`) and attach the patch file to the JIRA issue.
+
+
 Additional Resources
 --------------------
 
 + [Contributing patches](https://commons.apache.org/patches.html)
-+ [Apache Commons DBCP JIRA project page](https://issues.apache.org/jira/browse/DBCP)
++ [Apache Commons DBCP JIRA project page][jira]
 + [Contributor License Agreement][cla]
 + [General GitHub documentation](https://help.github.com/)
 + [GitHub pull request documentation](https://help.github.com/send-pull-requests/)
 + [Apache Commons Twitter Account](https://twitter.com/ApacheCommons)
-+ #apachecommons IRC channel on freenode.org
++ `#apache-commons` IRC channel on `irc.freenode.net`
 
 [cla]:https://www.apache.org/licenses/#clas
+[jira]:https://issues.apache.org/jira/browse/DBCP
diff --git a/NOTICE.txt b/NOTICE.txt
index a705344..0d296b6 100644
--- a/NOTICE.txt
+++ b/NOTICE.txt
@@ -1,5 +1,5 @@
 Apache Commons DBCP
-Copyright 2001-2016 The Apache Software Foundation
+Copyright 2001-2017 The Apache Software Foundation
 
 This product includes software developed at
 The Apache Software Foundation (http://www.apache.org/).
diff --git a/README.md b/README.md
index a4b8cb9..e6599b6 100644
--- a/README.md
+++ b/README.md
@@ -43,15 +43,17 @@
 Apache Commons DBCP
 ===================
 
-[![Build Status](https://travis-ci.org/apache/commons-dbcp.svg?branch=master)](https://travis-ci.org/apache/commons-dbcp)
+[![Build Status](https://travis-ci.org/apache/commons-dbcp2.svg?branch=master)](https://travis-ci.org/apache/commons-dbcp2)
+[![Coverage Status](https://coveralls.io/repos/apache/commons-dbcp2/badge.svg?branch=master)](https://coveralls.io/r/apache/commons-dbcp2)
 [![Maven Central](https://maven-badges.herokuapp.com/maven-central/org.apache.commons/commons-dbcp2/badge.svg)](https://maven-badges.herokuapp.com/maven-central/org.apache.commons/commons-dbcp2/)
+[![License](http://img.shields.io/:license-apache-blue.svg)](http://www.apache.org/licenses/LICENSE-2.0.html)
 
 Apache Commons DBCP software implements Database Connection Pooling
 
 Documentation
 -------------
 
-More information can be found on the [Apache Commons DBCP homepage](https://commons.apache.org/proper/commons-dbcp).
+More information can be found on the [Apache Commons DBCP homepage](https://commons.apache.org/proper/commons-dbcp2).
 The [JavaDoc](https://commons.apache.org/proper/commons-dbcp2/javadocs/api-release) can be browsed.
 Questions related to the usage of Apache Commons DBCP should be posted to the [user mailing list][ml].
 
@@ -65,7 +67,7 @@
 <dependency>
   <groupId>org.apache.commons</groupId>
   <artifactId>commons-dbcp2</artifactId>
-  <version>2.1.1</version>
+  <version>2.2</version>
 </dependency>
 ```
 
diff --git a/RELEASE-NOTES.txt b/RELEASE-NOTES.txt
index 74cd94c..e0f3648 100644
--- a/RELEASE-NOTES.txt
+++ b/RELEASE-NOTES.txt
@@ -1,8 +1,8 @@
               Apache Apache Commons DBCP
-                  Version 2.2
+                  Version 2.2.0
                  RELEASE NOTES
 
-The Apache Commons DBCP team is pleased to announce the release of Apache Apache Commons DBCP 2.2.
+The Apache Commons DBCP team is pleased to announce the release of Apache Apache Commons DBCP 2.2.0.
 
 Apache Commons DBCP software implements Database Connection Pooling.
 
@@ -12,8 +12,20 @@
 
 New features:
 o DBCP-451:  Add constructor DriverManagerConnectionFactory(String).
+o DBCP-462:  Refactoring to prepare for a future patch to enable pooling of all
+             prepared and callable statements in PoolingConnection. Thanks to Keiichi Fujino.
+o DBCP-458:  Make it simpler to extend BasicDataSource to allow sub-classes to
+             provide custom GenericObjectPool implementations. Thanks to Adrian Tarau.
+o DBCP-474:  Enable pooling of all prepared and callable statements
+             inPoolingConnection. Thanks to Keiichi Fujino.
 
 Fixed Bugs:
+o DBCP-481:  Update Apache Commons Pool from 2.4.2 to 2.5.0. Thanks to Gary Gregory.
+o DBCP-454:  OSGi declarations contain multiple import headers for javax.transaction. Thanks to Philipp Marx, Matt Sicker.
+o DBCP-478:  Wrong parameter name in site documentation for BasicDataSource Configuration Parameters. Thanks to nicola mele.
+o DBCP-452:  Add jmxName to properties set by BasicDataSourceFactory.  This
+             enables container-managed pools created from JNDI Resource
+             definitions to enable JMX by supplying a valid root JMX name.
 o DBCP-446:  NullPointerException thrown when calling ManagedConnection.isClosed(). Thanks to Gary Gregory, feng yang, Euclides M, Phil Steitz.
 o DBCP-444:  InvalidateConnection can result in closed connection returned by getConnection.
 o DBCP-449:  Complete the fix for DBCP-418, enabling PoolableConnection class to load in environments
@@ -24,6 +36,20 @@
              BasicDataSource. Thanks to Philipp Marx.
 o DBCP-456:  Correct the name of the configuration attribute
              softMinEvictableIdleTimeMillis. Thanks to Kyohei Nakamura.
+o DBCP-472:  Avoid potential infinite loops when checking if an SQLException is fatal
+             for a connection or not.
+o DBCP-468:  Expand the fail-fast for fatal connection errors feature to include
+             managed connections.
+o DBCP-463:  Correct a typo in the method name
+             PoolableConnectionFactory#setMaxOpenPreparedStatements. The old method
+             remains but is deprecated so not to break clients currently using the
+             incorrect name.
+o DBCP-459:  Ensure that a thread's interrupt status is visible to the caller if the
+             thread is interrupted during a call to
+             PoolingDataSource.getConnection().
+o DBCP-457:  When using a BasicDataSource, pass changes related to the handling of
+             abandoned connections to the underlying pool so that the pool
+             configuration may be updated dynamically.
 
 
 
diff --git a/src/site/xdoc/mail-lists.xml b/src/site/xdoc/mail-lists.xml
index dd10315..981d797 100644
--- a/src/site/xdoc/mail-lists.xml
+++ b/src/site/xdoc/mail-lists.xml
@@ -54,7 +54,7 @@
         the convention in Commons is to prefix the subject line of messages with the component's name,
         for example:
         <ul>
-          <li>[dbcp] Problem with the ...</li>
+          <li>[dbcp2] Problem with the ...</li>
         </ul>
       </p>
       <p>
@@ -79,7 +79,7 @@
     <section name="Apache Commons DBCP Mailing Lists">
       <p>
         <strong>Please prefix the subject line of any messages for <a href="index.html">Apache Commons DBCP</a>
-        with <i>[dbcp]</i></strong> - <i>thanks!</i>
+        with <i>[dbcp2]</i></strong> - <i>thanks!</i>
         <br />
         <br />
       </p>
@@ -104,7 +104,7 @@
           </td>
           <td><a href="mailto:user-subscribe@commons.apache.org">Subscribe</a></td>
           <td><a href="mailto:user-unsubscribe@commons.apache.org">Unsubscribe</a></td>
-          <td><a href="mailto:user@commons.apache.org?subject=[dbcp]">Post</a></td>
+          <td><a href="mailto:user@commons.apache.org?subject=[dbcp2]">Post</a></td>
           <td><a href="http://mail-archives.apache.org/mod_mbox/commons-user/">mail-archives.apache.org</a></td>
           <td><a href="http://markmail.org/list/org.apache.commons.users/">markmail.org</a><br />
               <a href="http://www.mail-archive.com/user@commons.apache.org/">www.mail-archive.com</a><br />
@@ -122,7 +122,7 @@
           </td>
           <td><a href="mailto:dev-subscribe@commons.apache.org">Subscribe</a></td>
           <td><a href="mailto:dev-unsubscribe@commons.apache.org">Unsubscribe</a></td>
-          <td><a href="mailto:dev@commons.apache.org?subject=[dbcp]">Post</a></td>
+          <td><a href="mailto:dev@commons.apache.org?subject=[dbcp2]">Post</a></td>
           <td><a href="http://mail-archives.apache.org/mod_mbox/commons-dev/">mail-archives.apache.org</a></td>
           <td><a href="http://markmail.org/list/org.apache.commons.dev/">markmail.org</a><br />
               <a href="http://www.mail-archive.com/dev@commons.apache.org/">www.mail-archive.com</a><br />
@@ -152,7 +152,7 @@
           <td>
             <strong>Commons Commits List</strong>
             <br /><br />
-            Only for e-mails automatically generated by the <a href="source-repository.html">source control</a> system.
+            Only for e-mails automatically generated by the <a href="source-repository.html">source control</a> sytem.
             <br /><br />
           </td>
           <td><a href="mailto:commits-subscribe@commons.apache.org">Subscribe</a></td>