MSMessagesAppViewController: dismiss() is incorrectly tagged as available in iOS 11 only

Originator:futuretap
Number:rdar://33062276 Date Originated:29-Juni-2017 10:54 PM
Status:Duplicate/32678766/Open Resolved:
Product:iOS + SDK Product Version:11.0 beta 2
Classification:Serious Bug Reproducible:Always
 
Summary:
I use dismiss() in my MSMessagesAppViewController subclass (Swift). dismiss() is part of the MSMessagesAppCompactOrExpandedPresentation protocol which is tagged @available(iOS 11.0, *). This is wrong since dismiss() is available since iOS 10.

Steps to Reproduce:
Create a Swift iMessage app from the Xcode template. Use dismiss() anywhere in the MSMessagesAppViewController subclass.

Expected Results:
It should just work since dismiss() is available since iOS 10.

Actual Results:
Xcode build fails with:
'dismiss()' is only available on iOS application extension 11.0 or newer

Version:
11.0 beta 2

Notes:

Comments


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