[gecko] Release v149.0

[rafiki270]

Engine Update: Gecko/Firefox v149.0

Release Date: 2026-03-24
Deadline: 2026-04-08 (7 days remaining)
Status: pending

Monitor Firefox/Gecko 149.0 release (2026-03-24). Apple App Review 15-day update deadline: 2026-04-08. Release notes scanned; no recent CVEs identified.

Security Fixes

No CVEs listed for this release.

Links

• Upstream release notes
• PR: No PR yet

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[rafiki270]

Closing this monitoring issue as stale. The tracking deadline in the issue body was April 8, 2026, and there is no linked follow-up PR from this thread. If Gecko release work still needs to happen, it should be reopened or replaced with a fresh issue tied to the current target version and deadline.