Update package version to 1.5.0

Author: adamgraham

CHANGELOG.md

@@ -5,6 +5,20 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [1.5.0] - 2021/07/07
+
+### Added
+
+- New `Timing01` struct
+- New `TimingRange01` struct
+- New `IAnimationCurve<T>` interface
+
+### Changed
+
+- Removed root bone from avatar masks
+- Updated documentation comments
+- Updated package metadata
+
 ## [1.4.2] - 2021/07/01
 
 ### Changed

package.json

@@ -1,6 +1,6 @@
 {
   "name": "com.zigurous.animation",
-  "version": "1.4.2",
+  "version": "1.5.0",
   "displayName": "Zigurous Animation Library",
   "description": "The Animation Library package contains assets and scripts for animating Unity objects. Animation behaviors include Blink, FollowPath, Move, Orbit, Rotate, Scale, SmoothFollow, SmoothLookAt, and more. The package also contains several animation-related data structures and predefined avatar masks.",
   "unity": "2019.4",