[CP] [macOS] Suppress Xcode 15 createItemModels warning #139284
Description
Issue Link
Commit Hash
Target
stable
PR Link
Changelog Description
Eliminates an excessive amount of Xcode error/warning output to the console when building or running macOS Flutter apps.
Impacted Users
macOS developers
Impact Description
Xcode 15 emits a large amount of internal Xcode warnings during the build process. These are filtered automatically on the Xcode console but not on stderr, which resulted in them being emitted to the terminal for builds from the command line or as part of CI scripts. Impact is that legitimate warnings/errors get lost in the noise of these errors, or misreported, leading to developers wasting time chasing red herrings.
Workaround
No.
Risk
low
Test Coverage
yes
Validation Steps
Added unit tests, manual validation.