* lisp/help-fns.el (describe-mode--minor-modes): New function
(bug#2473).
(describe-mode): Rewritten to include local minor mode links first,
then the major mode, and then global minor mode links, and then
all the minor modes.
* src/haiku_support.cc (class EmacsWindow): New field
`menus_begun'.
(MenusBeginning): Don't send menu bar open events when that is
set, instead set it to true.
(BMenuBar_start_tracking): Stop locking the menu bar here and
send a special BE_MENU_BAR_OPEN event instead.
* src/haiku_support.h (struct haiku_menu_bar_state_event):
Delete field `no_lock'.
* src/haikumenu.c (Fhaiku_menu_bar_open):
* src/haikuterm.c (haiku_read_socket): Update accordingly.
* src/image.c (svg_load_image): Don't include the spec in the
error message, because this is commonly the entire SVG string, and
this will fill up the *Messages* buffer quickly.
* lisp/emacs-lisp/cl-macs.el (cl-once-only): Use different cl-loop
syntax, with no functional change, but such that the loop does not
expand into cl-psetq.
* src/xfns.c (setup_xi_event_mask): Select for raw keypress
events on GTK 2.
* src/xterm.c (handle_one_xevent): Set pending keystroke time
when a raw event is received.
* src/xterm.h (struct x_display_info): New flag
`pending_keystroke_time_special_p'.
* lisp/textmodes/bibtex.el (bibtex-biblatex-entry-alist): Add
biblatex alias entry types for compability with bibtex (bug#54877).
Copyright-paperwork-exempt: yes
* src/xterm.c (x_dnd_cleanup_drag_and_drop): Always free DND
targets even if waiting for finish.
(x_dnd_begin_drag_and_drop): Free targets correctly when
signalling error and prevent activating drag-and-drop inside a
menu or popup. (It doesn't work.)
* lisp/net/tramp-integration.el
(tramp-darwin-process-attributes-ps-args)
(tramp-darwin-process-attributes-ps-format)
(tramp-connection-local-darwin-ps-variables): New defconsts. Add
them to connection-local variables. Preset default "ps" profile
for Darwin.
(minibuffer-choose-previous-completion)
(minibuffer-choose-next-completion): Remove commands.
(minibuffer-local-completion-map): Remove keybindings of
minibuffer-choose-next-completion and minibuffer-choose-previous-completion.
Use them for minibuffer-next-completion and minibuffer-previous-completion.
* lisp/simple.el (minibuffer-local-shell-command-map): Idem.
* src/image.c (gif_load): Invert the way animated pixmaps are
created: Work on the cached computed-so-far pixmap, and then copy
the entire thing to the ximg with PUT_PIXEL at the end. This
should work across platforms, which the previous version didn't.
* lisp/international/textsec.el (textsec--ipvx-address-p):
Recognise hybrid addresses like "::ffff:129.55.2.201".
Combine to a single regexp and translate to rx.
Remove some regexp ambiguity (relint complaint).
* test/lisp/international/textsec-tests.el (test-suspiction-domain):
Add test cases.
* src/image.c (anim_prune_animation_cache): Tweak the destructor
API.
(gif_destroy): New function.
(gif_load): Use a cache to avoid quadratic CPU usage for animated
images (bug#45224).
(webp_destroy): New function.
(webp_load): Use it.
* src/image.c (struct anim_cache, anim_create_cache)
(anim_prune_animation_cache, anim_get_animation_cache): Rename
from webp_cache (etc) to prepare for usage in the gif animation
implementation, too.
(webp_load): Adjust cache usage.
* src/haikufns.c (haiku_create_frame): Cascade from toplevel
frames, since otherwise the positions are wrong anyway, and it
doesn't make sense to cascade from a frame that disappears when
it becomes deactivated.
* src/xterm.c (handle_one_xevent): Set pending times on GTK as
well.
* src/gtkutil.c (xg_widget_key_press_event_cb): Respect pending
keystroke time on XI2.
