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Users wanting to quickly setup and demonstrate a uPortal site may download the quick-start distribution of uPortal 2.5.3.1. This distribution provides a "drop it in and go" configuration of uPortal. The intent is to make it easier for potential content developers to quickly get uPortal up and running and allow them to begin building content. The builds include a working configuration of the Tomcat Servlet Engine and HSQLDB database.

Users ready to deploy uPortal in a production environment should download the source release of uPortal 2.6.1 containing only uPortal source code and configuration files (no servlet container or database). Use of this distribution requires knowledge of J2EE environments as well as the Ant tool. A servlet engine and relational database must be available.

The source code is included with each distribution. However for access to the latest code, visit the uPortal Source Code Repository .

Recommended Release

Release	Date	Description

3.0.0	2008-04-17	General Audience release of uPortal 3.0.0 Maven 2, Spring, Pluto 1.1, new Theme & Skin, data import/export tools, CAS as default, many bug fixes.
uPortal-only zip - 8.80MB (md5, sha1) tar.gz - 7.07MB (md5, sha1) tar.bz2 - 6.46MB (md5, sha1) Quick Start zip - 81.1MB (md5, sha1) tar.gz - 75.1MB (md5, sha1) tar.bz2 - 72.6MB (md5, sha1) Developers Quick Start. The included uPortal has the nessesary Subversion data to be able to run svn commands against it. zip - 92.9MB (md5, sha1) tar.gz - 82.4MB (md5, sha1) tar.bz2 - 78.2MB (md5, sha1)

Latest Stable releases

A directory listing of some uPortal releases can be found here . Below is a listing of each major version's most stable release.

There's a web page listing older stable and all development releases (including milestone releases of uPortal 3) .

Release	Date	Description
3.0.0	2008-04-17	General Audience release of uPortal 3.0.0 Maven 2, Spring, Pluto 1.1, new Theme & Skin, data import/export tools, CAS as default, many bug fixes.
uPortal-only zip - 8.80MB (md5, sha1) tar.gz - 7.07MB (md5, sha1) tar.bz2 - 6.46MB (md5, sha1) Quick Start zip - 81.1MB (md5, sha1) tar.gz - 75.1MB (md5, sha1) tar.bz2 - 72.6MB (md5, sha1) Developers Quick Start. The included uPortal has the nessesary Subversion data to be able to run svn commands against it. zip - 92.9MB (md5, sha1) tar.gz - 82.4MB (md5, sha1) tar.bz2 - 78.2MB (md5, sha1)

2.6.1 GA uPortal-only 2.6.1 GA quickstart	2007-12-12 notes	General audience release of uPortal 2.6.1. CSS-savvy, div-centric theme and skin. Drag-and-drop user preferences. Improved JSR-168 support in concert with uPortal Channel multiple publishability. DLM as default layout manager. Many fixes .

2.5.3.1 uPortal-only 2.5.3.1 quickstart	2007-06-19	Security Patch for uPortal 2.5.3. 2.5.3 offers: WSRP support. DLM fix. Xalan memory leak resolution. Multithreaded rendering of portlets.

2.4.3.1 uPortal-only 2.4.3.1 Quick-start	2005-10-28	uPortal 2.4.3.1. CWebProxy/CGenericXSLT security exploit solution . Does not support JDK/JRE 1.5.

2.3.5 Quick-start 2.3.5 uPortal-only	2004-09-24	JSR 168 portlet adapter and Pluto portlet container implementation, layout fragment manager, pulled layout fragments, enhanced content subscriber, Person Attributes Group Store (PAGS), multi-valued person attribute support, just-in-time XSLT localization.

2.2.1 Quick-start 2.2.1 uPortal-only	2004-04-05	Pushed layout fragments, internationalization support, WSRP producer and consumer.

2.1.5 Quick-start 2.1.5 uPortal-only	2004-01-15	Groups management, composite groups support, statistics gathering, remote channels, web proxy enhancements, locking and caching services and more!