This document provides an overview of new features, improvements, and fixes included in the latest version of the Oculus Utilities for Unity 5. For information on first-party changes to Unity VR support for Oculus, see the Unity Release Notes for the appropriate version. You will find a scripting reference for the included C# scripts in our Unity Developer Reference.
If you have previously imported a Unity integration package, you must delete all Oculus Integration content before importing the new Unity package. For more information, see Importing the Oculus Utilities Package.
This release adds Gear VR touchpad and back button support to OVRInput.
Be sure to check out the new Mono Optimization sample included in Unity Sample Framework v1.5.1. Monoscopically rendering distant content in a scene can offer significant rendering performance improvements.