Preparing release 0.4.0

CHANGES.md

@@ -1,8 +1,8 @@
 # Changelog of clean-python
 
 
-## 0.3.5 (unreleased)
----------------------
+0.4.0 (2023-08-29)
+------------------
 
 - Don't use environment variables in setup_debugger.
 

clean_python/__init__.py

@@ -3,5 +3,5 @@
 from .base import *  # NOQA
 
 # fmt: off
-__version__ = '0.3.5.dev0'
+__version__ = '0.4.0'
 # fmt: on