# User key added to user webhook events ## Enhancements Add error messages in the Use in-meeting controls APIs, `PATCH` `/v2/videosdk/sessions/{sessionId}/events`: - `300` - `This API is not available for this account, please contact Zoom support.` - `300` - `The account is over is meeting and webinar cloud storage limits. Additional storage needs to be purchased or cloud recordings need to be deleted. ` New `user_key` field in the following Video SDK webhooks: - `session.user_joined` - `session.user_left`