Document Pdb fix for when using debug mode.
@@ -6,6 +6,19 @@ Version 4.9.1 of mod_wsgi can be obtained from:
https://codeload.github.com/GrahamDumpleton/mod_wsgi/tar.gz/4.9.1
+Bugs Fixed
+----------
+
+* When using ``--enable-debugger`` of mod_wsgi-express to enable Pdb, it was
+ failing due to prior changes to run Apache in a sub processes to avoid Apache
+ being shutdown when the window size changed. This was because standard input
+ was being detached from Apache and so it was not possible to interact with
+ Pdb. Now when ``--enable-debugger`` is used, or any feature which uses
+ ``--debug-mode``, Apache will not be run in a sub process so that you can
+ still use standard input to interact with the process if needed. This does
+ mean that a window size change event will again cause Apache to shutdown in
+ these cases though.
+
Features Changed
----------------
