Important
⚠️ Action Required Before Running install.sh
A feature flag update is needed in sentry/sentry.conf.py — make sure to apply it manually before running the install script. Your docker-compose.yml will be updated automatically, so no manual edits needed there.
Application Metrics is Now GA 🎉
Long-time self-hosters will remember the original metrics product that was quietly retired during beta. That wasn't ideal, and we knew it. The good news: we're back with something properly baked — Application Metrics has graduated to General Availability.
Mobile Size Analysis and Build Distribution are Live
Two new features shipping for mobile teams that is powered by Launchpad, and yes, one new Docker container:
Size Analysis monitors your app's binary size across builds, giving you bundle-level visibility so you can catch size regressions before they hit production — and actually understand why a build got heavier.
Build Distribution handles secure distribution of app builds to internal teams and beta testers straight from CI, with access control and installation analytics included.
p.s., there's another feature called Snapshots (docs preview here) that we'd love to bring to self-hosted, but it depends on objectstore, which isn't ready for self-hosted deployment yet. We'll get there.
Security note: LAUNCHPAD_RPC_SHARED_SECRET ships with a hardcoded default in .env that's on the weaker side. If you want stronger internal communication security between taskbroker and launchpad, override it in your .env.custom with a value of your own.
Notable Changes
- Quieter logs: Suppressed noisy output from sentry-options across most services.
snubais still working through it (#4306) - nginx bump: We've updated nginx. We're not directly affected by CVE-2026-42945, but staying current is the right call regardless.
Questions or running into anything unexpected? Come find us on Discord — happy to help and always up for talking through your setup.
New Features ✨
- Enable Metrics by @aldy505 in #4312
- Add launchpad taskworker container by @NicoHinderling in #4267
Bug Fixes 🐛
- (workflows) Prevent shell injection in fast-revert workflow by @fix-it-felix-sentry in #4309
Internal Changes 🔧
- (deps) Bump astral-sh/setup-uv from 8.0.0 to 8.1.0 by @dependabot in #4290
Other
- Bump nginx 1.31.0-alpine by @aminvakil in #4329