It's never been anything more than pointless complexity
* configure.ac (INFO_EXT, INFO_OPTS): Remove output variables.
* Makefile.in (INFO_EXT): Remove and replace by ".info" throughout.
* doc/emacs/Makefile.in (INFO_EXT): Remove and replace by ".info" throughout.
(INFO_OPTS): Set directly rather than with configure.
* doc/lispintro/Makefile.in (INFO_EXT): Remove and replace by ".info" throughout.
(INFO_OPTS): Set directly rather than with configure.
* doc/lispref/Makefile.in (INFO_EXT): Remove and replace by ".info" throughout.
(INFO_OPTS): Set directly rather than with configure.
* doc/misc/Makefile.in (INFO_EXT): Remove and replace by ".info" throughout.
(INFO_OPTS): Set directly rather than with configure.
* doc/lispref/processes.texi (Accepting Output):
* src/process.c (Faccept_process_output)
(wait_reading_process_output): Mention that if PROCESS is non-nil,
the return value is about PROCESS, not about other processes.
* doc/emacs/entering.texi (Entering Emacs): Small fix re initial-buffer-choice.
* doc/emacs/misc.texi (emacsclient Options): Copyedit.
* doc/lispref/os.texi (Startup Summary): Small fix for initial-buffer-choice.
* lisp/startup.el (initial-buffer-choice): Doc fix.
Reset :version (adding an option does not merit a :version bump).
doc/lispref/commands.texi (Click Events): Update contents of click event's
position list due to last changes in make_lispy_position.
etc/NEWS: Mention the incompatible change.
Likewise for xd_signature in dbusbind.c.
This is more consistent with the usual practice in Emacs, which is
that any non-nil value counts as true.
* doc/lispref/sequences.texi (Bool-Vectors): Coalesce discussion of how to
print them. bool-vector's args need not be t or nil.
* src/alloc.c (Fbool_vector): Don't require args to be t or nil.
* src/dbusbind.c (xd_signature): Likewise, for booleans.
* src/data.c, lisp.h (Qbooleanp):
* src/lisp.h (CHECK_BOOLEAN): Remove. All uses removed.
(advice--member-p): If name is given, only compare the name.
(advice--remove-function): Don't stop at the first match.
(advice--normalize-place): New function.
(add-function, remove-function): Use it.
(advice--add-function): Pass the name, if any, to
advice--remove-function.
(Fset_window_configuration, save_window_save)
(compare_window_configurations): Don't touch marks any more.
* doc/lispref/windows.texi (Window Configurations, Window Configurations):
Window configs don't store marks any more.
doc/emacs/buffers.texi (Uniquify): Clarify the default uniquification.
doc/emacs/indent.texi (Tab Stops): Improve wording.
doc/emacs/cmdargs.texi (General Variables): Improve docs of
EMACSLOADPATH. Index all the environment variables.
(Misc Variables): Index all the environment variables.
doc/lispref/text.texi (Registers): Document register-read-with-preview.
doc/lispref/internals.texi (Building Emacs): Improve indexing.
Add support for bracketed paste mode; add infrastructure for
managing terminal mode enabling and disabling automatically.
* xt-mouse.el:
(xterm-mouse-mode): Simplify.
(xterm-mouse-tracking-enable-sequence)
(xterm-mouse-tracking-disable-sequence): New constants.
(turn-on-xterm-mouse-tracking-on-terminal)
(turn-off-xterm-mouse-tracking-on-terminal): Use
tty-mode-set-strings and tty-mode-reset-strings terminal
parameters instead of random hooks.
(turn-on-xterm-mouse-tracking)
(turn-off-xterm-mouse-tracking): Delete.
* term/xterm.el (xterm-extra-capabilities): Fix bitrotted comment.
(xterm-paste-ending-sequence): New constant.
(xterm-paste): New command used for bracketed paste support.
(xterm-modify-other-keys-terminal-list): Delete obsolete variable.
(terminal-init-xterm-bracketed-paste-mode): New function.
(terminal-init-xterm): Call it.
(terminal-init-xterm-modify-other-keys): Use tty-mode-set-strings
and tty-mode-reset-strings instead of random hooks.
(xterm-turn-on-modify-other-keys)
(xterm-turn-off-modify-other-keys)
(xterm-remove-modify-other-keys): Delete obsolete functions.
* term/screen.el: Rewrite to just use the xterm code. Add
copyright notice. Mention tmux.
* doc/emacs/Makefile.in (infoclean):
* doc/lispintro/Makefile.in (infoclean):
* doc/lispref/Makefile.in (infoclean):
* doc/misc/Makefile.in (infoclean):
Do not fail merely because the info directory does not exist,
but do fail if it exists and can't be cleaned.
* doc/lispref/display.texi (Overlay Properties): Reword the doc of `priority'.
(Finding Overlays): Document new arg of `overlays-at'.
* lisp/obsolete/lucid.el (extent-at):
* lisp/htmlfontify.el (hfy-overlay-props-at): Use the new `sorted' arg of
overlays-at.
(hfy-fontify-buffer): Remove unused var `orig-ovls'.
* lisp/ps-def.el (ps-generate-postscript-with-faces1): Use the new `sorted'
arg of overlays-at. Use `invisible-p'.
