Document ttconv removal

jkseppan · tacaswell · commit a1b41fe8ed07 · 2022-12-09T15:40:23.000-05:00
diff --git a/doc/api/next_api_changes/removals/20866-JKS.rst b/doc/api/next_api_changes/removals/20866-JKS.rst
@@ -0,0 +1,7 @@
+ttconv removed
+~~~~~~~~~~~~~~
+
+The ``matplotlib._ttconv`` extension has been removed. Most of its
+functionaliy was already replaced by other code, and the only thing left
+was embedding TTF fonts in PostScript in Type 42 format. This is now
+done in the PS backend using the FontTools library.
