Project-Staging.xcconfig: #include "Project-Release.xcconfig" SWIFT_ACTIVE_COMPILATION_CONDITIONS = $(inherited) STAGING Project-Release.xcconfig: #include "Project-Production.xcconfig" SWIFT_ACTIVE_COMPILATION_CONDITIONS = $(inherited) RELEASE

5:29 AM

リリースノートの記述を解釈すると、 SWIFT_ACTIVE_COMPILATION_CONDITIONS = RELEASE STAGING になるのでは。 (edited)