Features/Release Tracking

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If there are things on these lists that shouldn't be here, please update the keyword on the bug (remove 'feature'), and it will magically disappear.

Almost Definitely in Firefox 154

Firefox

Currently in BETA channel
Moves to RELEASE week of July 21, 2026

Desktop (Win, Mac, Linux)

Bugzilla query error

Array ( [type] => error [message] => http-bad-status [params] => Array ( [0] => 406 [1] => Not Acceptable ) ) 1

Mobile (Android)

See the Mobile Roadmap for 154

Platform

Bugzilla query error

Array ( [type] => error [message] => http-bad-status [params] => Array ( [0] => 406 [1] => Not Acceptable ) ) 1

All Target Milestone 154 bugs with 'feature' keyword

Bugzilla query error

Array ( [type] => error [message] => http-bad-status [params] => Array ( [0] => 406 [1] => Not Acceptable ) ) 1

Targeting Firefox 154

Firefox

Currently in NIGHTLY channel
Moves to BETA week of July 21, 2026

Desktop (Win, Mac, Linux)

Bugzilla query error

Array ( [type] => error [message] => http-bad-status [params] => Array ( [0] => 406 [1] => Not Acceptable ) ) 1

Mobile (Android)

See the Mobile Roadmap for Firefox 154

Platform

Bugzilla query error

Array ( [type] => error [message] => http-bad-status [params] => Array ( [0] => 406 [1] => Not Acceptable ) ) 1

All Target Milestone 154 bugs with 'feature' keyword

Bugzilla query error

Array ( [type] => error [message] => http-bad-status [params] => Array ( [0] => 406 [1] => Not Acceptable ) ) 1