SeaMonkey 2.2 Release

Skip to first unread message

Justin Wood (Callek)

Jul 7, 2011, 10:35:38 PM7/7/11
The SeaMonkey project is proud to present SeaMonkey 2.2: The new major
release of the all-in-one Internet suite is available for download now!
Building on the same Mozilla platform as the newest Firefox release, it
delivers the latest developments in web technologies such as HTML5,
hardware acceleration and improved JavaScript speed.

SeaMonkey 2.2 is available in 21 languages, for Windows, Mac OS X and Linux.

Most notably, this release features for the first time:

Added support for CSS animations.
Tuned HTTP idle connection logic for increased performance.
Improved canvas, JavaScript, memory, and networking performance.
Improved standards support for HTML5, XHR, MathML, SMIL, and canvas.
Improved spell checking for some locales.
WebGL content can no longer load cross-domain textures.
Background tabs have setTimeout and setInterval clamped to 1000ms
to improve performance.
Fixed several stability issues.
Fixed several security issues.
Fixed several high visibility usability issues from SeaMonkey 2.1.

For a more complete list of major changes in SeaMonkey 2.2, see the
What's New in SeaMonkey 2.2 section of the Release Notes, which also
contain a list of known issues and answers to frequently asked
questions. For a more general overview of the SeaMonkey project (and
screen shots!), visit

Full news article:

Downloads for all available platforms and languages:

Release notes:

System Requirements: [sic]

Justin Wood (Callek)
SeaMonkey Council member

Reply all
Reply to author
0 new messages