# ExtensionAbilityContext > **NOTE**
> > The initial APIs of this module are supported since API version 9. API version 9 is a canary version for trial use. The APIs of this version may be unstable. Implements the Extension ability context. This module is inherited from **Context**. ## Attributes **System capability**: SystemCapability.Ability.AbilityRuntime.Core | Name| Type| Readable| Writable| Description| | -------- | -------- | -------- | -------- | -------- | | currentHapModuleInfo | HapModuleInfo | Yes| No| Information about the current HAP file. |