Preparing release 4.0.0a1

Author: petschki

CHANGES.rst

@@ -8,6 +8,24 @@ Changelog
 
 .. towncrier release notes start
 
+4.0.0a1 (2025-12-18)
+--------------------
+
+Breaking changes:
+
+
+- Replace ``pkg_resources`` namespace with PEP 420 native namespace.
+  Support only Plone 6.2 and Python 3.10+.
+  @petschki
+
+
+Bug fixes:
+
+
+- - Bugfix: Use TinyMCE `getContent()` to get editor contents on save
+    [frapell] (#486)
+
+
 3.3.2 (2025-10-08)
 ------------------
 

news/+pep420.breaking.md

@@ -10,7 +10,7 @@
 setup(
     # metadata in setup.cfg
     name="plone.app.mosaic",
-    version="4.0.0.dev0",
+    version="4.0.0a1",
     description="Plone Mosaic Site Builder and Site Layout",
     long_description=long_description,
     long_description_content_type="text/x-rst",