转自:https://discuss.cocos2d-x.org/t/cocos2d-x-v4-0-released/48487
Features
- support metal on iOS/macOS
- use CMake for all platforms
- update GLFW to 3.3
- update minizip to 1.2
- remove deprecated functions
- remove h5 engine and JSB
- remove tiff
- remove SimpleAudioEngine
- remove experimental namespace
- fix bug that system font can not work correctly on macOS 15
- fix lua crash on 64-bit devices
- fix bugs for iOS 13
- UIWebView uses WKWebView instead
- VideoPlayer uses AVPlayerController instead