tox: require tox>=4

bluetech · bluetech · commit 65ede5b5966d · 2025-10-24T12:37:34.000+03:00
Tox 4.0.0 was released on Dec 7, 2022, should be OK to require it. On the way, since `minversion` is deprecated, replace it with `require`. https://tox.wiki/en/latest/config.html#min_version
diff --git a/changelog/13841.contrib.rst b/changelog/13841.contrib.rst
@@ -0,0 +1 @@
+``tox>=4`` is now required when contributing to pytest.
diff --git a/tox.ini b/tox.ini
@@ -1,6 +1,7 @@
 [tox]
 isolated_build = True
-minversion = 3.20.0
+requires =
+    tox >= 4
 distshare = {homedir}/.tox/distshare
 envlist =
     linting

Original file line number	Diff line number	Diff line change
`@@ -0,0 +1 @@`
	`1`	+``tox>=4`` is now required when contributing to pytest.