mirrors/emacs
1
Fork 0
mirror of git://git.sv.gnu.org/emacs.git synced 2026-01-30 04:10:54 -08:00
Code Issues Projects Releases Wiki Activity

; Fix oddities in etc/NEWS

Browse source
This commit is contained in:
Michael Albinus 2021-05-10 13:36:06 +02:00
parent 779c615f33
commit fafe912bd3
1 changed files with 25 additions and 24 deletions
Download patch file Download diff file Expand all files Collapse all files

49
etc/NEWS
View file

@ -184,7 +184,7 @@ commands.
** Support for '(box . SIZE)' 'cursor-type'.
By default, 'box' cursor always has a filled box shape. But if you
specify 'cursor-type' to be '(box . SIZE)', the cursor becomes a hollow
box if the point is on an image larger than 'SIZE' pixels in any
box if the point is on an image larger than SIZE pixels in any
dimension.
+++
@ -280,7 +280,7 @@ commands. The new keystrokes are 'C-x x g' ('revert-buffer'),
input using the minibuffer.
---
** New user option 'bookmark-menu-confirm-deletion'
** New user option 'bookmark-menu-confirm-deletion'.
In Bookmark Menu mode, Emacs by default does not prompt for
confirmation when you type 'x' to execute the deletion of bookmarks
that have been marked for deletion. However, if this new option is
@ -299,10 +299,10 @@ prompt, and how you can tweak the file size threshold.
* Editing Changes in Emacs 28.1
+++
** A prefix arg now causes 'delete-other-frames' to only iconify frames
** A prefix arg now causes 'delete-other-frames' to only iconify frames.
+++
** The "Edit => Clear" menu item now obeys a rectangular region
** The "Edit => Clear" menu item now obeys a rectangular region.
+++
** New command 'execute-extended-command-for-buffer'.
@ -526,7 +526,7 @@ indentation is done using SMIE or with the old ad-hoc code.
** Icomplete
+++
*** New minor mode Icomplete-Vertical mode.
*** New minor mode 'icomplete-vertical-mode'.
This mode is intended to be used with Icomplete or Fido, to display the
list of completions candidates vertically instead of horizontally.
@ -1147,7 +1147,6 @@ the variables 'bookmark-bmenu-use-header-line' and
If non-nil, setting a bookmark will colorize the current line with
'bookmark-face'.
** Edebug
*** Obsoletions
@ -1231,7 +1230,8 @@ command line under point (and any following output).
---
*** Environment variable 'INSIDE_EMACS' is now copied to subprocesses.
Its value equals the result of evaluating '(format "%s,eshell" emacs-version)'.
Its value contains the result of evaluating '(format "%s,eshell"
emacs-version)'. Other package names, like "tramp", could also be included.
---
*** Eshell no longer re-initializes its keymap every call.
@ -1345,16 +1345,16 @@ See the new user options 'package-name-column-width',
*** gdb-mi can now store and restore window configurations.
Use 'gdb-save-window-configuration' to save window configuration to a
file and 'gdb-load-window-configuration' to load from a file. These
commands can also be accessed through the menu bar under 'Gud --
GDB-Windows'. 'gdb-default-window-configuration-file', when non-nil,
commands can also be accessed through the menu bar under "Gud =>
GDB-Windows". 'gdb-default-window-configuration-file', when non-nil,
is loaded when GDB starts up.
+++
*** gdb-mi can now restore window configuration after quit.
Set 'gdb-restore-window-configuration-after-quit' to non-nil and Emacs
will remember the window configuration before GDB started and restore
it after GDB quits. A toggle button is also provided under 'Gud --
GDB-Windows'.
it after GDB quits. A toggle button is also provided under "Gud =>
GDB-Windows".
+++
*** gdb-mi now has a better logic for displaying source buffers.
@ -1625,7 +1625,7 @@ This feature relies on librsvg 2.48 or above being available.
Size image properties, for example ':height', ':max-height', etc., can
be given a cons of the form '(SIZE . em)', where SIZE is an integer or
float which is multiplied by the font size to calculate the image
size, and em is a symbol.
size, and 'em' is a symbol.
** EWW
@ -1732,8 +1732,8 @@ If chosen, file names in "*xref*" buffers will be displayed relative
to the 'project-root' of the current project, when available.
+++
*** The TAB key binding in *xref* buffers is obsolete.
Use 'C-u RET' instead. The TAB binding in *xref* buffers is still
*** The 'TAB' key binding in "*xref*" buffers is obsolete.
Use 'C-u RET' instead. The 'TAB' binding in "*xref*" buffers is still
supported, but we plan on removing it in a future version; at that
time, the command 'xref-quit-and-goto-xref' will no longer have a key
binding in 'xref--xref-buffer-mode-map'.
@ -2397,10 +2397,11 @@ You can type 'C-x u u' instead of 'C-x u C-x u' to undo many changes,
'M-g n n p p' to navigate next-error matches. Any other key exits
transient mode and then is executed normally. 'repeat-exit-key'
defines an additional key to exit mode like 'isearch-exit' ('RET').
With 'repeat-keep-prefix' you can keep the prefix arg of the previous command.
For example, this can help to reverse the window navigation direction
with e.g. 'C-x o M-- o o'. Also it can help to set a new step with
e.g. 'C-x { C-5 { { {' will set the window resizing step to 5 columns.
With 'repeat-keep-prefix' you can keep the prefix arg of the previous
command. For example, this can help to reverse the window navigation
direction with e.g. 'C-x o M-- o o'. Also it can help to set a new
step with e.g. 'C-x { C-5 { { {', which will set the window resizing
step to 5 columns.
* New Modes and Packages in Emacs 28.1
@ -2498,7 +2499,7 @@ in the minibuffer instead of being set via a global let-binding.
+++
** The use of positional arguments in 'define-minor-mode' is obsolete.
These were actually rendered obsolete in Emacs-21 but were never
These were actually rendered obsolete in Emacs 21 but were never
marked as such.
** 'facemenu-color-alist' is now obsolete, and is not used.
@ -2686,8 +2687,8 @@ back in Emacs 23.1. The affected functions are: 'make-obsolete',
+++
** The '&define' keyword in an Edebug specification now disables backtracking.
The implementation was buggy, and multiple &define forms in an &or
form should be exceedingly rare. See the Info node 'Backtracking' in
The implementation was buggy, and multiple '&define' forms in an '&or'
form should be exceedingly rare. See the Info node "(elisp) Backtracking" in
the Emacs Lisp reference manual for background.
@ -3078,9 +3079,9 @@ The special events 'dbus-event' and 'file-notify' are now ignored in
+++
** 'condition-case' now allows for a success handler.
It is written as (:success BODY...) where BODY is executed whenever
the protected form terminates without error, with the specified
variable bound to the the value of the protected form.
It is written as '(:success BODY...)' where BODY is executed
whenever the protected form terminates without error, with the
specified variable bound to the the value of the protected form.
* Changes in Emacs 28.1 on Non-Free Operating Systems