fix scrollView rotate issue
fix scrollView rotate issue
Default build mode of samples change to release builds
Merge pull request #8790 from Dhilan007/v3-android-release

Default build mode of samples change to release builds on android
Merge pull request #8783 from andyque/adjustUITestProject

fix scrollView rotate issue
Merge pull request #8791 from cocoscodeide/v3

win32 runtime need more dll files
delete unused code