Mobile Release Engineering.

Shipping mobile apps: code signing, Fastlane, CI build pipelines, beta distribution, store consoles, phased rollouts and review guidelines. Covers 11 sub-skills.

• Mobile Release Engineering · 1 of 3

  App Store & Play Review Guidelines

  When entering App Store Connect metadata, what is the maximum length of the app name field?

  A100 charactersB30 charactersC15 charactersD50 characters

• Mobile Release Engineering · 2 of 3

  TestFlight Beta Distribution

  You're running a 6-month external beta. What must you do to keep testers on a working build throughout?

  ARequest a one-time expiry extension to cover six monthsBUpload fresh builds before each one's 90-day window closesCPause the expiry clock during the active testing phaseDPin the first build so it stays installable for the program

• Mobile Release Engineering · 3 of 3

  TestFlight Beta Distribution

  Alice is in 'QA' (manual) and 'Early Access' (automatic). How does TestFlight decide which builds she receives?

  AMost-restrictive wins: the manual group gates all automatic buildsBNewest membership wins: her latest group sets behaviorCMost-permissive wins: the automatic group pushes all buildsDPer-build wins: each upload's own setting decides this