All API functions that take callback arguments: from now on, we guarantee that a non-null result object parameter will always be returned and it will always contain a |success| boolean field. This means no more if (!result || !result.status ...) checks. Instead, this should always work: if (result.success).
New Overwolf definition file addition - make your lives easier and your coding experience faster. Full details can be found here.
New Event: overwolf.extensions.onExtensionUpdated. Notify when the app was updated. This event will replace the deprecated "overwolf.extensions.onExtensionUpdateStateChanged" event. Fires after the current app were successfully updated.