Merge pull request matplotlib#29700 from ksunden/merge_up_v3.10.1

merge up v3.10.1

Author: timhoffm

doc/_static/zenodo_cache/14464227.svg

@@ -5,7 +5,7 @@ API Changes for 3.10.0
    :local:
    :depth: 1
 
-.. include:: /api/prev_api_changes/api_changes_3.10.0/behaviour.rst
+.. include:: /api/prev_api_changes/api_changes_3.10.0/behavior.rst
 
 .. include:: /api/prev_api_changes/api_changes_3.10.0/deprecations.rst
 

doc/api/prev_api_changes/api_changes_3.10.0.rst

@@ -1,3 +1,7 @@
+Behavior Changes
+----------------
+
+
 onselect argument to selector widgets made optional
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 

doc/api/prev_api_changes/api_changes_3.10.0/behavior.rst

@@ -1,3 +1,7 @@
+Deprecations
+------------
+
+
 Positional parameters in plotting functions
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 

doc/api/prev_api_changes/api_changes_3.10.0/deprecations.rst

@@ -1,3 +1,6 @@
+Development changes
+-------------------
+
 Documentation-specific custom Sphinx roles are now semi-public
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 

doc/api/prev_api_changes/api_changes_3.10.0/development.rst

@@ -1,3 +1,7 @@
+Removals
+--------
+
+
 ttconv removed
 ~~~~~~~~~~~~~~
 

doc/api/prev_api_changes/api_changes_3.10.0/removals.rst

@@ -0,0 +1,14 @@
+API Changes for 3.10.1
+======================
+
+Behaviour
+---------
+
+*alpha* parameter handling on images
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+When passing and array to ``imshow(..., alpha=...)``, the parameter was silently ignored
+if the image data was a RGB or RBGA image or if :rc:`interpolation_state`
+resolved to "rbga".
+
+This is now fixed, and the alpha array overwrites any previous transparency information.

doc/api/prev_api_changes/api_changes_3.10.1.rst

@@ -32,6 +32,9 @@ By version
 .. START OF AUTOGENERATED
 
 
+v3.10.0
+   .. image:: ../_static/zenodo_cache/14464227.svg
+      :target:  https://doi.org/10.5281/zenodo.14464227
 v3.9.4
    .. image:: ../_static/zenodo_cache/14436121.svg
       :target:  https://doi.org/10.5281/zenodo.14436121