App Store Connect warning 90068 on the last two uploads: from Spring
2027 all iOS apps must set MinimumOSVersion 15.0 or later. Raising from
13.0 costs almost no devices (iOS 15 still covers iPhone 6s and SE 1).
Rides the next iOS build.
LibTorch.xcframework ships with each slice's Info.plist claiming
MinimumOSVersion=12.0, but the Mach-O LC_BUILD_VERSION inside the
binaries actually requires 13.0 (device) and 14.0 (simulator). Apple's
validator catches the lie and rejects TestFlight uploads with ITMS-90208
("LibTorch.framework does not support the minimum OS Version specified
in the Info.plist") regardless of the app's deployment target.
Revert the previous 15.0 deployment-target bump (which was based on the
wrong hypothesis) back to 13.0 — that's actually what LibTorch supports.
Add a workflow step that plutil-rewrites both slice Info.plists to match
the value their binary actually requires. Bump build number 1.0.0+2 ->
1.0.0+3 for the re-upload.
First TestFlight upload was accepted and processed all the way through,
then Apple's binary validation kicked back ITMS-90208 Invalid Bundle:
The bundle Runner.app/Frameworks/LibTorch.framework does not support
the minimum OS Version specified in the Info.plist.
torch_dart-v1.0.17 ships a LibTorch.xcframework whose Info.plist
declares a higher MinimumOSVersion than our app's 13.0. Apple's
notarization-style check rejects an app that claims to run on iOS
versions where a bundled framework refuses to load.
Bump the four spots iOS deployment target lives:
- ios/Podfile (was 13.0)
- ios/Flutter/AppFrameworkInfo.plist MinimumOSVersion (was 12.0)
- ios/Runner.xcodeproj/project.pbxproj — 6 IPHONEOS_DEPLOYMENT_TARGET
entries (mixed 12.0 / 13.0)
all → 15.0. iPhone 6s (2015) and newer; very wide 2026 coverage.
Also bump build number 1.0.0+1 → 1.0.0+2 in pubspec_description.yaml.
Apple rejects re-uploads with the same build number (ITMS-90478), so
the next TestFlight upload after this fix needs a fresh +N.
Workflow diagnostic step that dumps LibTorch.xcframework's Info.plist
MinimumOSVersion now lives in the "Fetch prebuilt torch_dart" step. If
15.0 still isn't enough, the log tells us exactly what to bump to next.
jwinterm