Unity 5.6 Launches Bringing Native Google VR Support for Cardboard and Daydream Mar 31, 2017 This is the final installment in Unity 5 cycle.
Unity Announces Unity 2017 Beta Mar 1, 2017 Unity confirms date for Unity 5.6 and teases Beta for Unity 2017
Unity 5.6 Dated, Set To Introduce Google Daydream and Cardboard Support [Updated] Feb 28, 2017 Next full build will introduce support for Google's two head-mounted displays.
Native Google Daydream Support Available in Unity 5.6 Beta Dec 14, 2016 Unity continues expanding support for VR.