Support/Firefox131

Firefox 131 release information

Disclaimer

The following information is intended for members of the Mozilla Support community for the purpose of supporting users in the Mozilla Support platform. Mozilla Support is a community of enthusiastic volunteers and employees trying to support Mozilla's users around the globe. You can join us by contributing through the following ways:

• Answer questions in the support forum
• Write help articles
• Localize support content
• Provide support on social media channels
• Respond to mobile store reviews

Release notes

• Desktop 131.0 Release Notes
• ESR 115.16.0 Release Notes
• ESR 128.3.0 Release Notes
• Firefox for Enterprise 131 Release Notes
• Firefox for developers 131 Release Notes
• Firefox for Android 131.0 Release Notes
• Firefox for iOS 131.0 Release Notes

Bug boards

• Desktop bug board
• Mobile bug board

Dot releases

Platform	Version	Release date	Notable fixes	Unresolved
Firefox Desktop	130.0.1	August 13, 2024	bugxxxxx, bugxxxxx, bugxxxxx	-
Firefox & Focus for Android	-	-	-	-
Firefox & Focus for iOS	-	-	-	-

Contributor discussions

Please refer to the following contributor forum threads to learn more about known issues and discuss with other contributors:

• Desktop release discussion
• Mobile release discussion
• Localization discussion
• Support release scrum meeting

You can also join our Matrix channel to ask questions/join community discussion.

Stay updated

Apart from sharing release information, there are other ways to stay updated with product release and community updates:

• Community call: We run a monthly community call (usually a week before Firefox release date). Check our schedule here and don't hesitate to join the call in person if you can!
• Firefox pod meeting: If you’re an NDA’d contributor, you can watch the recording of our Firefox Pod Meeting from AirMozilla to catch up with the latest train release. You can also subscribe to the AirMozilla folder by clicking on the Subscribe button in the top-right corner of the page to get notifications each time we add a new recording.
• Newsletter: Consider subscribing to Firefox Daily Digest to get daily updates (Mon-Fri) about Firefox from across the internet.

Content in this page is being updated periodically as we're rolling out the release.

What's new in Firefox 130

Firefox Desktop

Tab overview refreshed icon
Description:	The team is updating the icon for the Tab overview menu.
Content request:	https://bugzilla.mozilla.org/show_bug.cgi?id=1917671
KB article:	https://support.mozilla.org/kb/tab-overview-menu	Article updated

Temporary location permission
Description:	Update the article to reflect that site can be allowed temporary location permission
Content request:	No Bugzilla request filed for this
KB article:	https://support.mozilla.org/kb/does-firefox-share-my-location-websites#w_how-does-it-work	Article updated

Firefox for Android

No notable updates

Firefox for iOS

No notable updates

Known studies/experiments

Platform	Studies/experiments	Description	Feedback collection
Firefox desktop	-	-

Escalation

TBD

Known issue(s)/Trending topic(s)

Platform	Issue	Known bug/Related discussions	Fix/workaround
Desktop	-	-	-
Android	-	-	-
iOS	-	-	-

Known incident(s)

Firefox 132 Beta UI Toolbar Button Breakage
Description:	Toolbars will be re-arranged in a surprising and unpleasant way after a restart. The bookmarks toolbar may not function.
Status:	Ongoing
Product(s) impacted:	An unknown portion of the Firefox beta version 132 and Nightly version 133
Associated bug:	https://bugzilla.mozilla.org/show_bug.cgi?id=1919721
Resolution/workaround:	A patch is being reviewed