[2.2.3] - 2025-11-28

1. webgl采用FinalizationRegistry+weakref双重机制保障对象回收 fix #2199
2. 修复传一个已经销毁的jsenv的jsobject到一个正常jsenv会导致崩溃的问题
3. il2cpp优化下LowMemoryNotification也是可用的
4. il2cpp优化和pinvoke版本一系列参数校验不对齐的问题修正
5. il2cpp优化版本对于nulable更好的支持
6. 解决传bigint给uint参数会崩溃的问题
7. 解决虚方法调用没有调用到子类的问题
8. 解决非public方法及属性也会导出到js的问题 fix #2241
9. il2cpp优化含引用类型的结构体，其引用字段设置后可能被gc的问题 fix #2243
10. 反射支持枚举的ref

[2.2.3] - 2025-11-28

1. WebGL adopts a dual mechanism of FinalizationRegistry + WeakRef to ensure object collection fix #2199
2. Fixed a crash caused by passing a JSObject from a destroyed JS env into a normal JS env
3. In the il2cpp-optimized build, LowMemoryNotification is also available
4. Fixed a series of parameter validation mismatches between the il2cpp-optimized and P/Invoke versions
5. Improved support for nullable types in the il2cpp-optimized version
6. Fixed a crash when passing a BigInt to a uint parameter
7. Fixed an issue where virtual method calls did not invoke subclass implementations
8. Fixed non-public methods and properties being exported to JS fix #2241
9. Fixed an issue in the il2cpp-optimized version where reference fields in structs containing reference types could be garbage collected after being set fix #2243
10. Reflection now supports enum by ref

difference between Node.js/Quickjs/V8: wiki