Project Roller
Blogs, news and views

Roller is the open source Java blog server that drives blogs.sun.com, blog.usa.gov, IBM Lotus Connections, IBM Developer Works blogs and numerous others. Read more on the about page.
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August 2008 Board Report
08.20.2008 | 0 Comments
. Highlights include some commentary about community health, OpenID support
via the Google Summer of Code
and a new project to improve Roller's Media Blogging
facilities.
May 2008 Board Report
05.16.2008 | 0 Comments
. The highlights include the completion of new Externalized User Management
and Tag Data API
work for Roller 4.1.
February 2008 Board Report
02.20.2008 | 0 Comments
. Highlights from the report include the release of Apache Roller 4.0 and work towards a proposal for Roller 4.1
.
Announcing Apache Roller 4.0
12.05.2007 | 0 Comments
This is a major new Roller release which includes easier blog theme customization, a much more simple installation/upgrade process, infrastructure improvements and numerous other small fixes. You can get the release files and the official documentation via the Apache mirrors at this page:
http://roller.apache.org/download.cgi
And you can read about the new features on the What's New in Roller 4.0
page of the Roller wiki.
Project releases are approved by vote of the Apache Roller Project Management Committee (PMC). Support for a release is provided by project volunteers on the project mailing lists
. Additional free support is provided by many other volunteer subscribers to the list. Bugs found in a release may be discussed on the list and reported through the issue tracker
.
Roller is a Project of the Apache Software Foundation
(ASF), formed by a resolution of the ASF Board of Directors
. As an ASF Project, Roller is subject to the ASF Bylaws
and the direction of the ASF Board.
The user mailing list and issue tracker are the only support options hosted by the Apache Roller project.
Roller 4.0 coming soon...
09.17.2007 | 0 Comments
, we're on the second release candidate for Roller 4.0 now and release voting may begin this week, so get ready for the new release. If you are interested in testing the new release, download the release files and subscribe to one of the Roller mailing lists
to provide feedback.
Announcing project graduation and new Apache Roller 3.1 release
04.23.2007 | 0 Comments
First, the big news, we've graduated!
In our time in the Apache Incubator we
grew the already diverse Roller community,
demonstrated our commitment to and understanding of Apache governance,
reviewed all of our code to ensure compliance with Apache licensing policies and
made major improvements in the Roller software.
Now we have met all graduation requirements, the ASF board has passed our graduation resolution
and
we're an official top-level project of the Apache Software Foundation,
hosted at http://roller.apache.org
.
And last but not least, the big new release. Roller 3.1 is a major new release that includes support for tagging (contributed by IBM), an improved weblog editor based on Xinha, numerous other improvements and bug fixes. Learn more from the What's New in Roller 3.1
page. And you can find the list of issues addressed
in our issue tracker.
This is a new release, but the Roller 3.1 code-base has been in use for months at a number of production sites, including http://blogs.sun.com
and this site. Here are direct links to the download files:
Web application, binary release
- Roller 3.1 Web application (tar.gz)
(key
)
- Roller 3.1 Web application (zip)
(key
)
- Roller 3.1 Support at Java.net
- required jars for use with Roller webapp
Source code release
- Roller 3.1 Source code (tar.gz)
(key
)
- Roller 3.1 Source code (zip)
(key
)
- Roller 3.1 Support at Java.net
- required jars for use with Roller source
Here are links to the Roller 3.1 docs in PDF format.
- Roller 3.1 User Guide
(PDF)
- Roller 3.1 Template Author Guide
(PDF)
- Roller 3.1 Installation Guide
(PDF)
If you run into installation problems please seek assistance on the
Roller User Mailing List
.
Please report bugs and enhancement requests to Roller's JIRA based
Issue Tracker
.
Apache Roller 3.0 (incubating) available for download
11.07.2006 | 0 Comments
. For more information about the release see What's New in Roller 3.0
on the Roller wiki. This is a new release, but the Roller 3.0 codebase has been in use for over a month at a number of production sites, including http://blogs.sun.com
and this site. Here are direct links to the download files:
Note that we no longer use the wiki for the user and installation guides. Instead, we're using OpenOffice
format and generating HTML and PDF versions of these two documents. Here are links to the latest docs for Roller 3.0 in PDF format.
- Roller 3.0 User Guide
(PDF)
- Roller 3.0 Template Author Guide
(PDF)
- Roller 3.0 Installation Guide
(PDF)
Please report bugs and enhancement
requests to Roller's JIRA
-based issue tracker.
NOTE: Roller is in the Apache Incubator, but this release is not an official release of or endorsed by the Apache Software Foundation. Roller itself is licensed under the Apache license v2.0, but requires some components that have more restrictive licenses (i.e. Hibernate).
Apache Roller 2.3 (incubating) is available for download
06.02.2006 | 0 Comments
. For more information about the release see What's New in Roller 2.3
on the Roller wiki. This is a new release, but the Roller 2.3 codebase has been in use for over a month at a number of production sites, including http://blogs.sun.com
and this site. Here are direct links to the download files:
Note that we no longer use the wiki for the user and installation guides. Instead, we're using OpenOffice
format and generating HTML and PDF versions of these two documents. Here are links to the latest docs for Roller 2.3.
- Roller 2.3 Installation Guide
(HTML)
- Roller 2.3 Installation Guide
(PDF)
- Roller 2.3 User Guide
(HTML)
- Roller 2.3 User Guide
(PDF)
Please report bugs and enhancement
requests to Roller's JIRA
-based issue tracker.
NOTE: Roller is in the Apache Incubator, but this release is not an official release of or endorsed by the Apache Software Foundation. Roller itself is licensed under the Apache license v2.0, but requires some components that have more restrictive licenses (i.e. Hibernate).
Roller 2.1.1 and 2.0.2 emergency bug fix releases
03.15.2006 | 0 Comments
Roller 2.1.1 is available here: Roller 2.1.1 download directory
Roller 2.0.2 is available here: Roller 2.0.2 download directory
Roller 2.1 is available for download
03.03.2006 | 0 Comments
. For more information about the release see What's New in Roller 2.1
on the Roller wiki. This is a new release, but the Roller 2.1 codebase has been in use for weeks at a number of production sites, including http://blogs.sun.com
and this site.
We no longer use the wiki for the user and installation guides. Instead, we're using OpenOffice
format and generating HTML and PDF versions of these two documents. Here are links to the latest docs for Roller 2.1.
- Roller 2.1 User Guide
(HTML)
- Roller 2.1 User Guide
(PDF)
The Roller 2.1 Upgrade Guide is still on the wiki.
As usual, if you run into installation or upgrade problems, please seek assistance on the Roller mailing lists. Please report bugs and enhancement
requests to Roller's JIRA
-based issue tracker.
And work is well underway for Roller 2.2. What's New in Roller 2.2
describes what's coming in the next release.
NOTE: Roller is in the Apache Incubator, but this release is not an official release of or endorsed by the Apache Software Foundation. Also, Roller itself is licensed under the Apache license v2.0, but some components included in Roller have more restrictive licenses.
Roller 2.0.1 (for PostgreSQL) available
01.05.2006 | 0 Comments
Get it in our Java.Net project's Roller 2.0.1 download folder
UPDATE: A small problem was found in the database upgrade scripts and the Roller 2.0.1 download has been refreshed with a fix for the problem.
Welcome Matt Schmidt
12.19.2005 | 0 Comments
Dave Johnson: Matt was one of the earliest users and supporters of Roller. He's the director of technology at the Javalobby and along with Rick Ross he helped grow the Roller community by offering free Roller-based blogs at JRoller.com. Matt, Rick and I spent many hours on instant messenger, on the phone and at Javalobby headquarters (here in Cary, NC) debugging Roller's early performance problems. Since then, he's played an active role in the Roller dev list and I've continued to work with him on Roller issues via instant messenger.
Matt is part of the Roller developer and user community, does good work and I'd like to encourage his further contributions and involvement by nominating him for committer status on Roller and giving him his first +1
Roller 2.0 is available for download
11.24.2005 | 0 Comments
. Roller 2.0 is a major release that includes:
- Full support for group blogging. Users can have multiple blogs and can invite other users to join group blogs with three permission levels and simple workflow.
- Web user interface redesign. The entire UI has been reworked to support group blogging, simplify and enhance the user experience.
- Additional database support. Database creation scripts added for Apache Derby, IBM DB2 and Oracle (in addition to existing MySQL, PostgreSQL and HSQL-DB support).
- Superusers. Global administrators can now admin and edit any blog in the system.
- And lots more!. The release also includes numerous bug fixes and small improvements, see CHANGES.txt
for the full list of changes.
This is a new release, but the Roller 2.0 codebase has been in use for weeks at a number of production sites, including http://blogs.sun.com
and this site. Here are links to the updated documentation:
- User Guide
- Macro Reference
- Installation Guide
- Upgrade Guide - how to upgrade Roller 1.x to Roller 2.0
- Configuration Guide
- Javadocs
As usual, if you run into installation or upgrade problems, please seek assistance on the Roller mailing lists. Please report bugs and enhancement
requests to Roller's JIRA
-based issue tracker.
NOTE: Roller is in the Apache Incubator, but this release is not an official release of or endorsed by the Apache Software Foundation. Also, Roller itself is licensed under the Apache license v2.0, but some components included in Roller have more restrictive licenses.
Roller 1.3 is available
11.15.2005 | 0 Comments
.
Bug fixes are listed in the CHANGES.txt
file. The RollerDocumentation_1.x lists the documenation associated with the release.
Roller 1.3 on the way
10.21.2005 | 0 Comments
set up a Roller status
page for us on the Incubator website and today we're branching, tagging, creating release files and discussing where to maket he release.
Elias Torres joins the Roller project
09.17.2005 | 0 Comments
, Roller's newest committer.
From Dave's blog:
Welcome to Elias, who brings the Roller committer count up to seven (in chronological order: Dave, Matt, Lance, Anil, Henri, Allen, and now Elias). Elias runs one of the biggest Roller installs in the world at IBM and he's got lots of cool feature ideas and practical suggestions for improving Roller.
Roller 1.2 available for download
06.29.2005 | 0 Comments
or via the links below:
- roller-1.2.tar.gz
: Roller 1.2 web application
- roller-src-1.2.tar.gz
: Roller 1.1 source code
- roller-tools-1.2.tar.gz
: Roller 1.2 dependencies (jars needed to build Roller source)
- roller-demo-1.2.tar.gz
: Roller 1.2 standalone demo (w/Tomcat, HSQLDB and JSPWiki)
Once you've downloaded Roller refer to the docs to install and use Roller:
Run into problems during installation? Subscribe to the Roller user mailing-list.
Roller Mailing Lists moving to Apache
06.24.2005 | 0 Comments
Roller Developer mailing list
- Subscribe by sending email to mailto:roller-dev-subscribe@incubator.apache.org
- Unsubscribe by sending email to mailto:roller-dev-unsubscribe@incubator.apache.org
Roller User mailing list
- Subscribe by sending email to mailto:roller-user-subscribe@incubator.apache.org
- Unsubscribe by sending email to mailto:roller-user-unsubscribe@incubator.apache.org

Roller 1.1.2 available
06.12.2005 | 0 Comments
The full release
- roller-1.1.2.tar.gz
: The web app - what you need to run Roller
- roller-1.1.2-src.tar.gz
: The source code - what you need to build Roller from source
- roller-1.1.2-tools.tar.gz
: The tools - you'll also need these jars to build Roller from source
The patch release
- roller-1.1.2-patch.tar.gz
: Patch release - with a README.txt file that explains how to install
Welcome new committer Allen Gilliland
05.27.2005 | 0 Comments
has joined the Roller team, one of six committters who have rights to commit changes to Roller's source code repository. Allen started working on Roller a couple of months ago and has already developed a complete new metadata driven configuration system for Roller (due out in the June Roller 1.2 release), which simplifies Roller installation and makes it easier for developers to add new configuration properties to the system.
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