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Extracted from `cl-generic.el`. * lisp/emacs-lisp/cl-generic.el (cl--generic-get-dispatcher) (cl--generic-build-combined-method, cl-generic-generalizers): Use it. (cl--generic-with-memoization): Delete.
108 lines
2.9 KiB
Text
108 lines
2.9 KiB
Text
GNU Emacs NEWS -- history of user-visible changes.
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Copyright (C) 2021 Free Software Foundation, Inc.
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See the end of the file for license conditions.
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Please send Emacs bug reports to 'bug-gnu-emacs@gnu.org'.
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If possible, use 'M-x report-emacs-bug'.
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This file is about changes in Emacs version 29.
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See file HISTORY for a list of GNU Emacs versions and release dates.
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See files NEWS.28, NEWS.27, ..., NEWS.18, and NEWS.1-17 for changes
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in older Emacs versions.
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You can narrow news to a specific version by calling 'view-emacs-news'
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with a prefix argument or by typing 'C-u C-h C-n'.
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Temporary note:
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+++ indicates that all relevant manuals in doc/ have been updated.
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--- means no change in the manuals is needed.
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When you add a new item, use the appropriate mark if you are sure it
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applies, and please also update docstrings as needed.
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* Installation Changes in Emacs 29.1
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* Startup Changes in Emacs 29.1
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* Changes in Emacs 29.1
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** Help
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---
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*** Jumping to function/variable source now saves mark before moving point.
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Jumping to source from "*Help*" buffer moves the point when the source
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buffer is already open. Now, the old point is pushed to mark ring.
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* Editing Changes in Emacs 29.1
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---
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** Indentation of 'cl-flet' and 'cl-labels' has changed.
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These forms now indent like this:
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(cl-flet ((bla (x)
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(* x x)))
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(bla 42))
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This change also affects 'cl-macrolet', 'cl-flet*' and
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'cl-symbol-macrolet'.
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* Changes in Specialized Modes and Packages in Emacs 29.1
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** image-dired
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---
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*** New command for the thumbnail buffer.
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The new command 'image-dired-unmark-all-marks' has been added with a
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binding in the menu.
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** subr-x
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*** New macro 'with-memoization' provides a very primitive form of memoization
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* New Modes and Packages in Emacs 29.1
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+++
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** New mode 'erts-mode'.
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This mode is used to edit files geared towards testing actions in
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Emacs buffers, like indentation and the like. The new ert function
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'ert-test-erts-file' is used to parse these files.
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* Incompatible Lisp Changes in Emacs 29.1
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* Lisp Changes in Emacs 29.1
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* Changes in Emacs 29.1 on Non-Free Operating Systems
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----------------------------------------------------------------------
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This file is part of GNU Emacs.
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GNU Emacs is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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GNU Emacs is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with GNU Emacs. If not, see <https://www.gnu.org/licenses/>.
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Local variables:
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coding: utf-8
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mode: outline
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paragraph-separate: "[ ]*$"
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end:
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