My bug reports on the radar
10909014: Playing specific mpeg2 .ts file causes AVFoundation/QTKit crash (e.g. QuickTime Player, HTML5 video on Safari, AVSimplePlayer) on OS X Lion. Fixed on OS X Mountain Lion 10.8.2.
13103095: The keyboard appears in portrait when trying to write a review in presented SKStoreProductViewController on iOS 6 on a landscape only app.
20931915: Calling a swift closure in another closure causes stack overflow with Swift 1.2 debug build prior to Xcode 7.0.
47999514: Sharing a file in a relative url with airdrop from iOS 12 to macOS 10.14 results a bplist sent.