Target Channel override

Specifies which Channel Google Hangouts Plugin for Microsoft Outlook® should be updated to. When this policy is enabled, the app will be updated to the Channel with this policy value. Some examples: 1) Not configured: app will be updated to the latest version available in the default Channel for the app. 2) Policy value is set to "stable": the app will be updated to the latest stable version. 2) Policy value is set to "beta": the app will be updated to the latest beta version. 2) Policy value is set to "dev": the app will be updated to the latest dev version. This policy is available only on Windows instances that are joined to a Microsoft® Active Directory® domain.