Preparing release 4.0.0

[ci skip]

Author: mauritsvanrees

CHANGES.rst

@@ -8,6 +8,16 @@ Changelog
 
 .. towncrier release notes start
 
+4.0.0 (2026-05-16)
+------------------
+
+Internal:
+
+
+- Update configuration files.
+  [plone devs]
+
+
 4.0.0a1 (2025-11-19)
 --------------------
 

news/+meta.internal

@@ -1,7 +1,7 @@
 from pathlib import Path
 from setuptools import setup
 
-version = "4.0.0.dev0"
+version = "4.0.0"
 
 long_description = (
     f"{Path('README.rst').read_text()}\n{Path('CHANGES.rst').read_text()}"