Unity_v1.4.0-rc.6,ApiLevel:19

中文版本请查看 doc/unity/zhcn/changelog.md

1. support ambigious methods calling after generated staticwrapper. #1020
2. fix a bug that after blittablecopy staticwrapper generated, passing two or more struct from C# to a JSFunction will get wrong JS arguments #1018
3. fix Array Type arguments will cause error in staticwrapper #1015
4. refactor the template of wrapper and get a little performance improvement report
5. add missing '--jitless' flag for ios PuerTS with nodejs backend
6. fix invalid meta in openupm package

difference between Node.js/Quickjs/V8: wiki