Bump astroid to 4.0.0, update changelog

CONTRIBUTORS.txt

@@ -14,8 +14,8 @@ Ex-maintainers
 Maintainers
 -----------
 - Pierre Sassoulas <[email protected]>
-- Daniël van Noord <[email protected]>
 - Jacob Walls <[email protected]>
+- Daniël van Noord <[email protected]>
 - Marc Mueller <[email protected]>
 - Hippo91 <[email protected]>
 - Bryce Guinta <[email protected]>
@@ -47,6 +47,7 @@ Contributors
 - Calen Pennington <[email protected]>
 - Antonio <[email protected]>
 - Akhil Kamat <[email protected]>
+- Zen Lee <[email protected]>
 - Tim Martin <[email protected]>
 - Phil Schaf <[email protected]>
 - Alex Hall <[email protected]>
@@ -78,13 +79,13 @@ Contributors
 - [email protected] <[email protected]>
 - doranid <[email protected]>
 - brendanator <[email protected]>
-- Zen Lee <[email protected]>
 - Tomas Gavenciak <[email protected]>
 - Tim Paine <[email protected]>
 - Thomas Hisch <[email protected]>
 - Stefan Scherfke <[email protected]>
 - Sergei Lebedev <[email protected]>
 - Saugat Pachhai (सौगात) <[email protected]>
+- Robert Hofer <[email protected]>
 - Ram Rachum <[email protected]>
 - Pierre-Yves David <[email protected]>
 - Peter Pentchev <[email protected]>
@@ -100,6 +101,7 @@ Contributors
 - John Vandenberg <[email protected]>
 - Jacob Bogdanov <[email protected]>
 - Google, Inc. <[email protected]>
+- Emmanuel Ferdman <[email protected]>
 - David Euresti <[email protected]>
 - David Douard <[email protected]>
 - David Cain <[email protected]>
@@ -222,3 +224,5 @@ under this name, or we did not manage to find their commits in the history.
 - carl
 - alain lefroy
 - Mark Gius
+- Robert Hofer <[email protected]>
+- Emmanuel Ferdman <[email protected]>

ChangeLog

@@ -3,10 +3,22 @@ astroid's ChangeLog
 ===================
 
 
-What's New in astroid 4.0.0?
+What's New in astroid 4.1.0?
+============================
+Release date: TBA
+
+
+
+What's New in astroid 4.0.1?
 ============================
 Release date: TBA
 
+
+
+What's New in astroid 4.0.0?
+============================
+Release date: 2025-10-05
+
 * Support constraints from ternary expressions in inference.
 
   Closes pylint-dev/pylint#9729
@@ -84,7 +96,7 @@ Release date: TBA
 
 * Add basic support for ``ast.TemplateStr`` and ``ast.Interpolation``added in Python 3.14.
 
-  refs #2789
+  Refs #2789
 
 * Add support for type parameter defaults added in Python 3.13.
 

astroid/__pkginfo__.py

@@ -2,5 +2,5 @@
 # For details: https://github.com/pylint-dev/astroid/blob/main/LICENSE
 # Copyright (c) https://github.com/pylint-dev/astroid/blob/main/CONTRIBUTORS.txt
 
-__version__ = "4.0.0rc1-dev0"
+__version__ = "4.1.0-dev0"
 version = __version__

script/.contributors_aliases.json

@@ -29,6 +29,10 @@
     ],
     "name": "Artem Yurchenko"
   },
+  "[email protected]": {
+    "mails": ["[email protected]", "[email protected]"],
+    "name": "Zen Lee"
+  },
   "[email protected]": {
     "mails": ["[email protected]", "[email protected]"],
     "name": "James Addison"
@@ -86,10 +90,6 @@
     "mails": ["[email protected]"],
     "name": "Charlie Ringström"
   },
-  "[email protected]": {
-    "mails": ["[email protected]"],
-    "name": "Matus Valo"
-  },
   "[email protected]": {
     "mails": ["[email protected]", "[email protected]"],
     "name": "Calen Pennington"
@@ -149,6 +149,10 @@
     "mails": ["[email protected]", "[email protected]"],
     "name": "Mario Corchero"
   },
+  "[email protected]": {
+    "mails": ["[email protected]"],
+    "name": "Matus Valo"
+  },
   "[email protected]": {
     "mails": ["[email protected]"],
     "name": "Florian Bruhin",

tbump.toml

@@ -1,7 +1,7 @@
 github_url = "https://github.com/pylint-dev/astroid"
 
 [version]
-current = "4.0.0rc1-dev0"
+current = "4.1.0-dev0"
 regex = '''
 ^(?P<major>0|[1-9]\d*)
 \.