Mobile CI pipelines have their own quirks.
Practices we adopted:
- Use device farms for E2E testing (Firebase Test Lab, AWS Device Farm)
- Parallelize emulator-based testing on CI runners
- Automate versioning + changelogs on build
Android: used Gradle caching + dependency locking
iOS: setup
fastlane pipelines with code signing automationOutcome: faster, more reliable mobile releases across teams.