update release note
Update RELEASE_NOTES.md
update version
Update RELEASE_NOTES.md
fixed emit last frame several times
[AUTO]: updating luabinding automatically
add needed link library for linux
Update CocoStudioUIEditorTest,adjust Xcode project configure and fix some compile warning
Merge pull request #8840 from CocosRobot/update_lua_bindings_1413617697

[AUTO]: updating luabinding automatically
[AUTO][ci skip]: updating cocos2dx_files.json
Merge pull request #8847 from samuele3hu/v3_new_spine

Update CocoStudioUIEditorTest,adjust Xcode project configure and fix some compile warning
Merge pull request #8848 from CocosRobot/update_cocosfiles_1413720591

[AUTO][ci skip]: updating cocos2dx_files.json
fixed timeline loop
Fix Camera3DTest has not effect on the Linux
Fix FontTest' output error message-> “cocos2d: removeChildByTag(tag = 0): child not found!”
Merge branch 'v3' of https://github.com/cocos2d/cocos2d-x into v3_new_spine
[ci skip]update config.json
Merge pull request #8849 from samuele3hu/v3_new_spine

Fix some bugs reported in the test
[ci skip]update config.json
[ci skip]update README.md