Preparing release 0.9.0

CHANGES.md

@@ -1,7 +1,7 @@
 # Changelog of clean-python
 
 
-0.9.0 (unreleased)
+0.9.0 (2023-11-22)
 ------------------
 
 - Manage.update now automatically retries if a Conflict is raised.

clean_python/__init__.py

@@ -3,5 +3,5 @@
 from .base import *  # NOQA
 
 # fmt: off
-__version__ = '0.8.5.dev0'
+__version__ = '0.9.0'
 # fmt: on