Bump version to v0.9.0 for release

Author: gagan3012

CHANGELOG.md

@@ -7,6 +7,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## Unreleased
 
+## [v0.9.0](https://github.com/gagan3012/PolyDeDupe/releases/tag/v0.9.0) - 2023-11-27
+
 ## [v0.8.0](https://github.com/gagan3012/PolyDeDupe/releases/tag/v0.8.0) - 2023-11-27
 
 ## [v0.7.0](https://github.com/gagan3012/PolyDeDupe/releases/tag/v0.7.0) - 2023-11-27

PolyDeDupe/version.py

@@ -1,5 +1,5 @@
 _MAJOR = "0"
-_MINOR = "8"
+_MINOR = "9"
 # On main and in a nightly release the patch should be one ahead of the last
 # released build.
 _PATCH = "0"