Updating version to 0.7.0-preview.1

Author: JonathanHUnity

com.unity.perception/CHANGELOG.md

@@ -9,6 +9,22 @@ and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.
 
 ### Upgrade Notes
 
+### Known Issues
+
+### Added
+
+### Changed
+
+### Deprecated
+
+### Removed
+
+### Fixed
+
+## [0.7.0-preview.1] - 2021-02-01
+
+### Upgrade Notes
+
 Before upgrading a project to this version of the Perception package, make sure to keep a record of **all sampler ranges** in your added Randomizers. Due to a change in how sampler ranges are serialized, **after upgrading to this version, ranges for all stock Perception samplers (Uniform and Normal Samplers) will be reset**, and will need to be manually reverted by the user.
 
 ### Known Issues

com.unity.perception/package.json

@@ -12,7 +12,7 @@
   "displayName": "Perception",
   "name": "com.unity.perception",
   "unity": "2019.4",
-  "version": "0.6.0-preview.1",
+  "version": "0.7.0-preview.1",
   "samples":[
     {
       "displayName": "Tutorial Files",