Downloads
Yii is an open source project released under the terms of the BSD License. This means that you can use Yii for free to develop either open-source or proprietary Web applications.
The latest stable version of Yii is 1.0. You may safely use this version in your production Web applications. Support and bug fixes for this version will be provided till December 31, 2010. Meanwhile, we will release a few backward-compatible service packs fixing bugs found in this release. Our next version will be 1.1, which is scheduled to be released in December 2009.
| Yii Framework 1.0.x | Yii Framework 1.1.x | |
|---|---|---|
| Latest Release | 1.0.1 (January 4, 2009) | 1.1-dev (in development) |
| Status | Stable | Not Stable |
| Download |
Source Code:
.tar.gz,
.zip,
or download from sf.net
Documentation: .tar.gz, .zip Release Notes: change log, upgrade instructions |
Nightly Snapshot:
.tar.gz
(January 6, 2009)
Release Notes: change log |
| Requirement | PHP 5.1.0 or above | PHP 5.1.0 or above |
| End of Maintenance | December 31, 2010 | December 31, 2011 |
| Release History |
Nightly Snapshot:
.tar.gz
(not stable, January 6, 2009) 1.0.0 (December 3, 2008) 1.0 RC (November 10, 2008) 1.0 beta (October 24, 2008) 1.0 alpha (October 5, 2008) download archived releases |
Expect alpha release on October 1, 2009 |
| SVN Repository | http://yii.googlecode.com/svn/branches/1.0 | http://yii.googlecode.com/svn/trunk |
Subversion Access
You can obtain the latest development version of Yii from our subversion (SVN) repository. The easiest way to browse through the repository is using the source code browser. We recommend, however, you install an SVN client on your machine for better access. TortoiseSVN is a highly recommended client on Windows.
The source code repository can be accessed anonymously using the following command,
svn checkout http://yii.googlecode.com/svn/trunk/ yii-read-only
WARNING: Unreleased source code in SVN may contain known bugs and are subject to changes without prior notice.