ArkTS Changelog

cl.arkcompiler.1 Change of JS OOM Exception Crash Stack Format

Access Level

Others

Reason for Change

Previously, when a JS OOM exception occurred in an application, jscrash or cppcrash was generated, which affected the OOM exception data statistics of third-party ecosystem applications.

Change Impact

This change does not require application adaptation.

Before the change: When a JS OOM exception occurs in the main thread heap of an application, a jscrash is generated. When a JS OOM exception occurs in the worker/taskpool thread heap, a cppcrash is generated. When a JS OOM exception occurs in the shared heap, a jscrash or cppcrash is generated.

After the change: A JS OOM in the main thread heap, worker/taskpool thread heap, or shared heap generates only a jscrash.