NS 7 thread worker native object reference null

Environment

• CLI: 7.0.8
• Android Runtime: 7.0.0

Describe the bug

I'm using a custom Java class to hold native objects references to share between UI thread and an worker thread, that
Worker thread with globals module imported can find and execute native code like java.lang.Thread.currentThread().getName() or my Java Class, as expected, but when its terminated and re-created throw an error and the app stops because cannot find the native objects instances to work with.

-- First time exec

JS: =================== W0: ./aeb532eaa4f320c850fc.worker.js ===================
JS: pkg: com.jnovas {
JS:   "objectpool": {}
JS: }
JS: pkg: java.lang.Thread function () { [native code] }

-- Second time exec

JS: =================== worker ===================
JS: pkg: com.jnovas {"ObjectPool":0,"objectpool":{"BuildConfig":0}}
JS: pkg: java.lang.Thread 0
JS: Uncaught TypeError: com.jnovas.ObjectPool.getInstance is not a function

Additional context
works just fine on NS 6

未指定源文件或测试。首先使用 NativeScript 7 中的自定义 Java ObjectPool 重现 worker 终止和重新创建的过程，然后与 NativeScript 6 进行比较；当重新创建的 worker 能够解析原生对象引用并调用 ObjectPool.getInstance，且不出现报告的 TypeError 时，即表示完成。