📝 Add a change note for PR tox-dev#3591

webknjaz · webknjaz · commit a3feffc33005 · 2025-08-29T18:59:43.000+02:00
diff --git a/docs/changelog/3510.feature.rst b/docs/changelog/3510.feature.rst
@@ -0,0 +1 @@
+3591.feature.rst
diff --git a/docs/changelog/3591.feature.rst b/docs/changelog/3591.feature.rst
@@ -0,0 +1,7 @@
+A new tox life cycle event is now exposed for use via :doc:`Plugins
+API </plugins>` -- by :user:`webknjaz`.
+
+The corresponding hook point is :func:`tox_extend_envs
+<tox.plugin.spec.tox_extend_envs>`. It allows plugin authors to
+declare ephemeral environments that they can then populate through
+the in-memory configuration loader interface.
