Update version to 6.0.9 (#648)

Author: thomas-tu

CHANGELOG.md

@@ -5,13 +5,13 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/)
 and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.html).
 
-## Unreleased
+## [6.0.9] - 2026-01-30
 
 ### Fixed
 
-- [PBLD-276] Fixed a bug where dragging a single face from a connected texture group in the UV Editor caused visual distortion during the drag operation
-- [PBLD-279] Fixed an issue where serialization warning would appear upon creating a probuilder shape.
-- [PBLD-284] Fixed instance ID obsolescence warning appearing on 6000.4 and newer versions
+- [PBLD-276] Fixed a bug where dragging a single face from a connected texture group in the UV Editor caused a visual distortion during the drag operation.
+- [PBLD-279] Fixed an issue where serialization warning would appear upon creating a ProBuilder Shape.
+- [PBLD-284] Fixed InstanceID obsolescence warning appearing on 6000.4 and newer versions.
 - Fixed an issue where a proper unique name wasn't set on duplicated ProBuilder meshes.
 - [UUM-133756] Fixed the help icon for ProBuilder components pointing to the wrong documentation link. It now points to https://docs.unity3d.com/Packages/com.unity.probuilder@latest.
 

package.json

@@ -1,7 +1,7 @@
 {
   "name": "com.unity.probuilder",
   "displayName": "ProBuilder",
-  "version": "6.0.8",
+  "version": "6.0.9",
   "unity": "6000.0",
   "description": "Build, edit, and texture custom geometry in Unity. Use ProBuilder for in-scene level design, prototyping, collision meshes, all with on-the-fly play-testing.\n\nAdvanced features include UV editing, vertex colors, parametric shapes, and texture blending. With ProBuilder's model export feature it's easy to tweak your levels in any external 3D modelling suite.",
   "keywords": [