Mozilla is a producer and provider of the Firefox Web browser and Thunderbird e-mail software. Established in July 2003 with start-up support from America Online's Netscape division, the. V.3.6.20, released August 16th, 2011 Check out what's new, the known issues and frequently asked questions about the latest version of Firefox. Automounter 1 4 1. As always, you're encouraged to tell us what you think, either using this feedback form or by filing a bug in Bugzilla.
Version History of Firefox 20.0. NEW - Per-window Private Browsing. NEW - New download experience. Mozilla Firefox is a free, open source. Mozilla Firefox is a fast, light and tidy open source web browser. At its public launch in 2004 Mozilla Firefox was the first browser to challenge Microsoft Internet Explorer's dominance. Since then, Mozilla Firefox has consistently featured in the top 3 most popular browsers globally and this is set to continue thanks to the release of.
What's New
- NEW
Per-window Private Browsing. Learn more.
- NEW
New download experience. Learn more.
- NEW
Ability to close hanging plugins, without the browser hanging
- CHANGED
Continued performance improvements around common browser tasks (page loads, downloads, shutdown, etc.)
- DEVELOPER
Continued implementation of draft ECMAScript 6 - clear() and Math.imul
- DEVELOPER
New JavaScript Profiler tool
- HTML5
getUserMedia implemented for web access to the user's camera and microphone (with user permission)
- HTML5
now supports blend modes
- HTML5
Various and improvements
- FIXED
Details button on Crash Reporter (793972)
- FIXED
Unity plugin doesn't display in HiDPI mode (829284)
- FIXED
20.0: Security fixes can be found here
Mozilla Version 2017
Known Issues
Mozilla Version 2007
- Unresolved
If you try to start Firefox using a locked profile, it will crash (see 573369)
- Unresolved
Some function keys may not work when pressed (see 833719)
- Unresolved
Browsing and Download history clearing needs unification to avoid confusion on clearing download history (see 847627)
Unresolved on v20 Resolved in v21 - Unresolved
Download statusbar add-on continues downloading files from Normal Browsing, when switching to Private Browsing (see 853463)
- Unresolved
Copy actions are broken on HTML5 videos (see 855726)
