1 files changed, 329 insertions, 1 deletions

diff --git a/ChangeLog.3 b/ChangeLog.3
index 10c2e2d4896..1c0745e9d7f 100644
--- a/ChangeLog.3
+++ b/ChangeLog.3
@@ -1,3 +1,331 @@
+2021-01-29  Eli Zaretskii  <eliz@gnu.org>
+
+        Bump Emacs version to 27.1.91
+
+                * README:
+                * configure.ac:
+                * nt/README.W32:
+                * msdos/sed2v2.inp: Bump Emacs version to 27.1.91.
+
+2021-01-27  Eli Zaretskii  <eliz@gnu.org>
+
+        Improve documentation of 'read-regexp' and friends
+
+        * doc/emacs/glossary.texi (Glossary): Add "Tag" to the Glossary.
+        * doc/emacs/maintaining.texi (Xref): Mention that identifiers are
+        also known as "tags".
+
+        * lisp/replace.el (read-regexp, read-regexp-suggestions): Improve
+        wording of doc strings.  (Bug#46088)  (Bug#46089)
+
+        (cherry picked from commit 49eb03d6c8a181fd46adbbcf1f0a976d0a9efa87)
+
+2021-01-27  Lars Ingebrigtsen  <larsi@gnus.org>
+
+        read-regexp-suggestions doc string improvement
+
+        * lisp/replace.el (read-regexp-suggestions): Add a link to the
+        manual to explain what a tag is (bug#46089).
+
+        (cherry picked from commit f9cc2d48246fe8370e9286866e6115ba8e2acf44)
+
+2021-01-27  Lars Ingebrigtsen  <larsi@gnus.org>
+
+        Try to improve the read-regexp doc string
+
+        * lisp/replace.el (read-regexp): Attempt to clarify the semantics
+        (bug#46088).
+
+        (cherry picked from commit eded2a7ad7d456a417354a2797c18e9a578414d7)
+
+2021-01-23  Dmitry Gutov  <dgutov@yandex.ru>
+
+        Erase the buffer only after fetching the new contents
+
+        * lisp/progmodes/xref.el (xref-revert-buffer):
+        Erase the buffer only after fetching the new contents (bug#46042).
+
+        (cherry picked from commit 5821dee0949b2913c07970d6e4b8bb8e8a35f036)
+
+2021-01-23  Eli Zaretskii  <eliz@gnu.org>
+
+        Fix last change
+
+        * doc/lispref/text.texi (Undo): Add a cross-reference to the
+        description of 'undo-amalgamate-change-group'.
+        (Atomic Changes): Expand and improve the description of
+        'undo-amalgamate-change-group'.  (Bug#42303)
+
+2021-01-23  Lars Ingebrigtsen  <larsi@gnus.org>
+
+        Mention undo-amalgamate-change-group in the lispref manual
+
+        * doc/lispref/text.texi (Atomic Changes): Mention
+        undo-amalgamate-change-group (bug#42303).
+
+        (cherry picked from commit ba25a82855a2c03c25fec83f3056c166b692e94f)
+
+2021-01-22  Eli Zaretskii  <eliz@gnu.org>
+
+        Avoid sending systemd shutdown notifications if non-daemon
+
+        * src/emacs.c (Fkill_emacs): Send the shutdown notification only
+        in daemon mode.  (Bug#46022)
+
+2021-01-22  Eli Zaretskii  <eliz@gnu.org>
+
+        * src/cmds.c (Fforward_line): Doc fix.  (Bug#46027)
+
+2021-01-22  Eli Zaretskii  <eliz@gnu.org>
+
+        Improve documentation of sendmail.el defcustom's
+
+        * lisp/mail/sendmail.el (mail-archive-file-name)
+        (mail-default-reply-to, mail-self-blind, mail-default-headers):
+        Say in the doc string that 'message-default-mail-headers' shall be
+        customized when using 'message-mode' for email composition.
+        (Bug#46029)
+
+2021-01-20  Stefan Monnier  <monnier@iro.umontreal.ca>
+
+        Don't let `maybe_quit` prevent resetting `consing_until_gc` (bug#43389)
+
+        * src/alloc.c (garbage_collect): Postpone `unblock_input` a bit.
+        * src/window.c (window_parameter): Avoid `maybe_quit`.
+
+        cherry picked from commit 420661af07448857f0a17e15dc27bceeb6aff541
+
+2021-01-13  Juri Linkov  <juri@linkov.net>
+
+        Remove one of recently added warnings abound binding keys in Isearch maps
+
+        * lisp/isearch.el (minibuffer-local-isearch-map): Remove comments
+        which warn against wantonly rebinding unbound keys from
+        irrelevant keymap.
+        https://lists.gnu.org/archive/html/emacs-devel/2021-01/msg00259.html
+
+2021-01-10  Martin Rudalics  <rudalics@gmx.at>
+
+        Fix assertion failure in window_box_height (Bug#45737)
+
+        * lisp/window.el (window-sizable): Don't try to grow a mini window
+        when the root window's minimum height is already larger than its
+        actual height (Bug#45737).
+
+2021-01-09  Eli Zaretskii  <eliz@gnu.org>
+
+        Fix cl-concatenate inlining
+
+        * lisp/emacs-lisp/seq.el (seq-concatenate): Auto-load it.  Do not
+        merge to master.  (Bug#45610)
+
+2021-01-09  Tak Kunihiro  <tkk@misasa.okayama-u.ac.jp>
+
+        Fix infloop in 'pixel-scroll-mode'
+
+        * lisp/pixel-scroll.el (pixel-scroll-up, pixel-scroll-down): Avoid
+        inflooping when 'vertical-motion' doesn't move.  (Bug#45628)
+
+2021-01-08  Eli Zaretskii  <eliz@gnu.org>
+
+        Fix inhibiting the default.el loading in user init file
+
+        * lisp/startup.el (startup--load-user-init-file): Test the value
+        of 'inhibit-default-init', not just the LOAD-DEFAULTS argument,
+        because loading the user's init file could have set the value of
+        the former.
+        (command-line): Call 'startup--load-user-init-file' with last arg
+        t: there's no longer any need to test the value of
+        'inhibit-default-init' here, as it will be tested by the called
+        function.  (Bug#45708)
+
+2021-01-07  Lars Ingebrigtsen  <larsi@gnus.org>
+
+        Fix problem with 8bit content-transfer-encoding in nndoc mbox files
+
+        * lisp/gnus/nndoc.el (nndoc-possibly-change-buffer): If we're
+        reading an mbox file, it may contain messages that use
+        content-transfer-encoding 8bit, which means that we have to treat
+        the file as a sequence of byte (bug#42951).  This avoids
+        double-decoding -- once by Emacs when inserting the mbox into the
+        buffer, and once by Gnus when displaying the articles.
+
+2021-01-05  Michael Albinus  <michael.albinus@gmx.de>
+
+        * doc/misc/tramp.texi (Quick Start Guide): Fix thinko.
+
+2021-01-05  Robert Pluim  <rpluim@gmail.com>
+
+        Tell people how to remove fontconfig customizations
+
+2021-01-04  Simen Heggestøyl  <simenheg@gmail.com>
+
+        Remove extraneous closing paren
+
+        * doc/lispref/modes.texi (SMIE Indentation Example): Remove extraneous
+        closing paren.
+
+2021-01-04  Mauro Aranda  <maurooaranda@gmail.com>
+
+        Update two user option names in the Widget manual
+
+        * doc/misc/widget.texi (Basic Types): The user options
+        widget-glyph-directory and widget-glyph-enable were renamed long ago
+        to widget-image-directory and widget-image-enable, but the manual
+        kept calling them by their old names.  Update the names.
+
+2021-01-03  Paul Eggert  <eggert@cs.ucla.edu>
+
+        Mention -lcurses problem on AIX
+
+        * etc/PROBLEMS: Describe problem with Emacs 27 and -lcurses.
+        Do not merge to master.
+
+2021-01-03  Paul Eggert  <eggert@cs.ucla.edu>
+
+        Revert previous patch which was installed into wrong branch.
+
+2021-01-03  Paul Eggert  <eggert@cs.ucla.edu>
+
+        Fix broken build on AIX 7.2
+
+        Without this fix, the build on AIX 7.2 with xlc fails in the ‘CCLD
+        temacs’ step with the diagnostic ‘ld: 0711-317 ERROR: Undefined
+        symbol: BC’.  This is because -lcurses does not define BC etc.
+        * configure.ac: When building terminfo.o, define
+        TERMINFO_DEFINES_BC if the library defines BC etc.
+        * src/terminfo.c (UP, BC, PC): Define depending on
+        TERMINFO_DEFINES_BC, not on TERMINFO.
+
+2021-01-02  Eli Zaretskii  <eliz@gnu.org>
+
+        Fix last change
+
+        * doc/lispref/strings.texi (Creating Strings): Improve wording of
+        last change.  (Bug#45516)
+
+2021-01-02  Lars Ingebrigtsen  <larsi@gnus.org>
+
+        Add a reference between the Strings node and Search/Replace
+
+        * doc/lispref/strings.texi (Creating Strings): Mention
+        string-replace/replace-regexp-in-string (bug#45516).
+
+        (cherry picked from commit b9359d4183a1a6923122d3aa12b922ab89693354)
+
+2021-01-01  Eli Zaretskii  <eliz@gnu.org>
+
+        Add warning comments abound binding keys in Isearch maps
+
+        * lisp/isearch.el (isearch-mode-map)
+        (minibuffer-local-isearch-map): Add comments which warn against
+        wantonly rebinding unbound keys.
+
+2021-01-01  Alan Third  <alan@idiocy.org>
+
+        Fix crash in ns_mouse_position (bug#45541)
+
+        * src/nsterm.m (ns_mouse_position): Explicitly initialize f to NULL.
+
+2021-01-01  Paul Eggert  <eggert@cs.ucla.edu>
+
+        Fix copyright years by hand
+
+        These are dates that admin/update-copyright did not update.
+
+2021-01-01  Paul Eggert  <eggert@cs.ucla.edu>
+
+        Update copyright year to 2021
+
+        Run "TZ=UTC0 admin/update-copyright $(git ls-files)".
+
+2020-12-31  Eli Zaretskii  <eliz@gnu.org>
+
+        Improve documentation of 'network-lookup-address-info'
+
+        * src/process.c (Fnetwork_lookup_address_info):
+        * doc/lispref/processes.texi (Misc Network): Document the error
+        message emitted by 'network-lookup-address-info' when it fails.
+
+2020-12-28  Amin Bandali  <bandali@gnu.org>
+
+        Display messages sent using ERC's /say
+
+        * lisp/erc/erc.el (erc-cmd-SAY): Call `erc-display-msg' to display the
+        user's message in the buffer, just like other [non-command] messages.
+
+        https://lists.gnu.org/r/help-gnu-emacs/2020-12/msg00066.html
+
+2020-12-26  Eli Zaretskii  <eliz@gnu.org>
+
+        Fix Rmail summary display when From: header is malformed
+
+        * lisp/mail/rmailsum.el (rmail-header-summary): Remove newlines
+        from the "From:" value, to avoid producing corrupted summary
+        display.
+
+2020-12-25  Eli Zaretskii  <eliz@gnu.org>
+
+        Add more details to the "word processor" section
+
+        * etc/TODO (Emacs as word processor): Add more details based on
+        recent discussions.
+
+2020-12-23  Philipp Stephani  <phst@google.com>
+
+        * src/Makefile.in (DO_CODESIGN): Fix expected architecture name.
+
+2020-12-23  Itai Seggev  <is+apple@cs.hmc.edu>  (tiny change)
+
+        Codesign the executable on recene MacOS systems
+
+        * src/Makefile.in (temacs$(EXEEXT)): Codesign the executable on
+        recent (ARM) MacOS systems (bug#43878).  Without this, building
+        Emacs fails.
+
+2020-12-23  Lars Ingebrigtsen  <larsi@gnus.org>
+
+        Support build of Emacs on ARM Macos machines
+
+        * configure.ac: Add support for aarch64-* on Macos (i.e., 64-bit
+        ARM) (bug#43369).
+
+2020-12-22  Bastien Guerry  <bzg@gnu.org>
+
+        Update to Org 9.4.4
+
+2020-12-21  Stefan Kangas  <stefan@marxist.se>
+
+        * lisp/so-long.el: Decrease use of passive voice.
+
+        Suggested by Richard Stallman <rms@gnu.org>.
+
+2020-12-21  Stefan Kangas  <stefan@marxist.se>
+
+        * doc/misc/efaq.texi (New in Emacs 27): Add section.
+
+        * doc/misc/efaq.texi (Latest version of Emacs): Bump version.
+
+2020-12-19  Eli Zaretskii  <eliz@gnu.org>
+
+        * lisp/face-remap.el (face-remap-set-base): Doc fix.  (Bug#45264)
+
+2020-12-19  Vasilij Schneidermann  <mail@vasilij.de>
+
+        Correct argument order in comment
+
+        * etc/ETAGS.EBNF (position): Correct comment.
+
+2020-12-18  Eli Zaretskii  <eliz@gnu.org>
+
+        Update files for the 27.1.90 pretest
+
+        * README:
+        * configure.ac:
+        * nt/README.W32:
+        * msdos/sed2v2.inp: Bump Emacs version to 27.1.90.
+        * lisp/ldefs-boot.el: Update from loaddefs.el
+
 2020-12-18  Eli Zaretskii  <eliz@fencepost.gnu.org>
 
         * README:
@@ -144118,7 +144446,7 @@
 
 This file records repository revisions from
 commit 9d56a21e6a696ad19ac65c4b405aeca44785884a (exclusive) to
-commit 48b9c47805fc304441017f6ee4c114212cdb0496 (inclusive).
+commit 86a2207d9244f7cbef9f91e697ad5fc0ce49ec97 (inclusive).
 See ChangeLog.2 for earlier changes.
 
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