1# JS API Changes of the Startup Subsystem 2 3The table below lists the APIs changes of the startup subsystem in OpenHarmony 3.2 Beta1 over OpenHarmony 3.1 Release. 4 5## API Changes 6 7| Module| Class| Method/Attribute/Enumeration/Constant| Change Type| 8|---|---|---|---| 9| ohos.systemCapability | systemCapability | querySystemCapabilities(callback: AsyncCallback\<string>): void;<br>querySystemCapabilities(): Promise\<string>; | Added| 10