Release Notes for 639

Adds tolerance flag to support other uses of OverlapParams.

Optimizes the performance of reflection for WorldRoot:GetPartsInPart(), WorldRoot:GetPartBoundsInBox(), and WorldRoot:GetPartBoundsInRadius().

Hides Compatibility as an option if it isn't the current lighting technology.

Adds VRService APIs for VR LaserPointer and Controller models.

Code Assist no longer shows an animating "..." in the Script Editor for auto-triggered requests.

Adds telemetry for Studio GPU info and driver.

Adds telemetry for Studio running under remote desktop.

Adds anti-aliasing support for Path2D.

Adds Display size to studio telemetry.

Fixes pathfinding Navigation Mesh missing entire chunks of the map when a part was placed too deep.

Fixes an issue where playing a Sound sometimes doesn't respect its playback region.

Fixes issues where shoreline water was too thick when placed in vertical spikes and not round in spheres.

Fixes return type of Enums:GetEnums() to be {Enum}.

On Android devices, UserInputService.KeyboardEnabled will be only set to true when there is hardware keyboard input.

Resolves an issue where some signals would not fire during a UIDragDetector drag.

Fixes an issue where setting the UIDragDetector.DragAxis property to (0, 0) would cause it to be (nan, nan) and uneditable.

Humanoid:GetPropertyChangedSignal("FloorMaterial") now fires properly.

Fixes an issue with mobile keyboards when changing the Text of a TextBox within its own change signal.