** In Prolog mode, `prolog-use-smie' has been removed,
along with the non-SMIE indentation code.
+** Python mode
+
+*** Out of the box support for CPython, iPython and readline based shells.
+**** `python-shell-completion-module-string-code` is no longer used.
+
+*** Automatic shell prompt detection. New user options:
+**** `python-shell-interpreter-interactive-arg'.
+**** `python-shell-prompt-detect-enabled'.
+**** `python-shell-prompt-detect-failure-warning'.
+**** `python-shell-prompt-input-regexps'.
+**** `python-shell-prompt-output-regexps'.
+
+*** Python shell support for remote hosts via tramp.
+
+*** Correct display of line numbers for code sent to the Python shell.
+
** Remember
*** The new command `remember-notes' creates a buffer that is saved on exit.