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

Nenhum arquivo-fonte ou teste é especificado. Comece reproduzindo a sequência de terminação e recriação do worker com o Java ObjectPool personalizado no NativeScript 7 e, em seguida, compare-a com o NativeScript 6; considera-se concluído quando o worker recriado puder resolver as referências aos objetos nativos e chamar ObjectPool.getInstance sem o TypeError relatado.