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.

Check RapidRelease/Calendar for more accurate dates during merge period.

Almost Definitely in Firefox 154

Firefox

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

Desktop (Win, Mac, Linux)

<bugzilla> { "v4" : "Firefox", "o5" : "nowordssubstr", "keywords" : "feature", "f1" : "cf_status_firefox154", "keywords_type" : "allwords", "o1" : "notsubstring", "o2" : "casesubstring", "f4" : "product", "v5" : "Android OS", "o4" : "equals", "f2" : "target_milestone", "f5" : "product", "v1" : "disabled", "v2" : "154" } </bugzilla>

Mobile (Android)

See the Mobile Roadmap for 154

Platform

<bugzilla> { "keywords" : "feature", "f1" : "cf_status_firefox154", "keywords_type" : "allwords", "o1" : "notsubstring", "o2" : "casesubstring", "f2" : "target_milestone", "v1" : "disabled", "v2" : "154", "product" : "Toolkit, Core", "product_type" : "contains_any" } </bugzilla>

All Target Milestone 154 bugs with 'feature' keyword

<bugzilla> { "keywords" : "feature", "f1" : "cf_status_firefox154", "keywords_type" : "allwords", "o1" : "notsubstring", "o2" : "casesubstring", "f2" : "target_milestone", "v1" : "disabled", "v2" : "154", "v3" : "Boot", "o3" : "nowordssubstr", "f3" : "product" } </bugzilla>

Targeting Firefox 154

Firefox

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

Desktop (Win, Mac, Linux)

<bugzilla> { "v4" : "Firefox", "o5" : "nowordssubstr", "keywords" : "feature", "f1" : "cf_status_firefox154", "keywords_type" : "allwords", "o1" : "notsubstring", "o2" : "casesubstring", "f4" : "product", "v5" : "Android OS", "o4" : "equals", "f2" : "target_milestone", "f5" : "product", "v1" : "disabled", "v2" : "154" } </bugzilla>

Mobile (Android)

See the Mobile Roadmap for Firefox 154

Platform

<bugzilla> { "keywords" : "feature", "f1" : "cf_status_firefox154", "keywords_type" : "allwords", "o1" : "notsubstring", "o2" : "casesubstring", "f2" : "target_milestone", "v1" : "disabled", "v2" : "154", "product" : "Toolkit, Core", "product_type" : "contains_any" } </bugzilla>

All Target Milestone 154 bugs with 'feature' keyword

<bugzilla> { "keywords" : "feature", "f1" : "cf_status_firefox154", "keywords_type" : "allwords", "o1" : "notsubstring", "o2" : "casesubstring", "f2" : "target_milestone", "v1" : "disabled", "v2" : "154", "v3" : "Boot", "o3" : "nowordssubstr", "f3" : "product" } </bugzilla>