Update runtime files

25 files changed, 760 insertions, 741 deletions

diff --git a/runtime/doc/autocmd.txt b/runtime/doc/autocmd.txt
index 0ef7c4c67b..948aae45ca 100644
--- a/runtime/doc/autocmd.txt
+++ b/runtime/doc/autocmd.txt
@@ -1,4 +1,4 @@
-*autocmd.txt*   For Vim version 8.2.  Last change: 2022 Apr 17
+*autocmd.txt*   For Vim version 8.2.  Last change: 2022 May 24
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -50,7 +50,7 @@ effects.  Be careful not to destroy your text.
 Recommended use:
 - Always use a group, so that it's easy to delete the autocommand.
 - Keep the command itself short, call a function to do more work.
-- Make it so that the script it is defined it can be sourced several times
+- Make it so that the script it is defined in can be sourced several times
   without the autocommand being repeated.
 
 Example in Vim9 script: >
diff --git a/runtime/doc/builtin.txt b/runtime/doc/builtin.txt
index 08b54ced49..fa9db949cb 100644
--- a/runtime/doc/builtin.txt
+++ b/runtime/doc/builtin.txt
@@ -1,4 +1,4 @@
-*builtin.txt*	For Vim version 8.2.  Last change: 2022 May 21
+*builtin.txt*	For Vim version 8.2.  Last change: 2022 May 27
 
 
 		  VIM REFERENCE MANUAL	  by Bram Moolenaar
diff --git a/runtime/doc/change.txt b/runtime/doc/change.txt
index d3e0a9ca1b..1b26660e76 100644
--- a/runtime/doc/change.txt
+++ b/runtime/doc/change.txt
@@ -1,4 +1,4 @@
-*change.txt*    For Vim version 8.2.  Last change: 2022 May 07
+*change.txt*    For Vim version 8.2.  Last change: 2022 May 26
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -1272,7 +1272,7 @@ to their previous contents.  When the '>' flag is present in 'cpoptions' then
 a line break is inserted before the appended text.
 
 5. Read-only registers ":, ". and "%
-These are '%', '#', ':' and '.'.  You can use them only with the "p", "P",
+These are '%', ':' and '.'.  You can use them only with the "p", "P",
 and ":put" commands and with CTRL-R.
 						*quote_.* *quote.* *E29*
 	".	Contains the last inserted text (the same as what is inserted
diff --git a/runtime/doc/eval.txt b/runtime/doc/eval.txt
index 77822d7963..f5f3c37c9f 100644
--- a/runtime/doc/eval.txt
+++ b/runtime/doc/eval.txt
@@ -1,4 +1,4 @@
-*eval.txt*	For Vim version 8.2.  Last change: 2022 May 13
+*eval.txt*	For Vim version 8.2.  Last change: 2022 Jun 03
 
 
 		  VIM REFERENCE MANUAL	  by Bram Moolenaar
@@ -183,10 +183,15 @@ You will not get an error if you try to change the type of a variable.
 1.2 Function references ~
 				*Funcref* *E695* *E718* *E1192*
 A Funcref variable is obtained with the |function()| function, the |funcref()|
-function or created with the lambda expression |expr-lambda|.  It can be used
-in an expression in the place of a function name, before the parenthesis
-around the arguments, to invoke the function it refers to.  Example: >
+function, (in |Vim9| script) the name of a function, or created with the
+lambda expression |expr-lambda|.  It can be used in an expression in the place
+of a function name, before the parenthesis around the arguments, to invoke the
+function it refers to.  Example in |Vim9| script: >
 
+	:var Fn = MyFunc
+	:echo Fn()
+
+Legacy script: >
 	:let Fn = function("MyFunc")
 	:echo Fn()
 <							*E704* *E705* *E707*
@@ -1544,7 +1549,7 @@ to be doubled.  These two commands are equivalent: >
 	if a =~ '\s*'
 
 
-interpolated-string					*interp-string* *E256*
+interpolated-string				*$quote* *interp-string* *E256*
 --------------------
 $"string"		interpolated string constant		*expr-$quote*
 $'string'		interpolated literal string constant	*expr-$'*
@@ -2998,7 +3003,7 @@ The file "~/vim/bufnetfuncs.vim" should then define functions that start with
 
 Using an autoload script ~
 							*autoload* *E746*
-This is introduced in the user manual, section |51.5|.
+This is introduced in the user manual, section |52.2|.
 
 Using a script in the "autoload" directory is simpler, but requires using
 exactly the right file name.  A function that can be autoloaded has a name
diff --git a/runtime/doc/map.txt b/runtime/doc/map.txt
index 373f459aec..76a2f52290 100644
--- a/runtime/doc/map.txt
+++ b/runtime/doc/map.txt
@@ -1,4 +1,4 @@
-*map.txt*       For Vim version 8.2.  Last change: 2022 May 16
+*map.txt*       For Vim version 8.2.  Last change: 2022 Jun 02
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -63,6 +63,7 @@ modes.
 			allows for nested and recursive use of mappings.
 			Note: Trailing spaces are included in the {rhs},
 			because space is a valid Normal mode command.
+			See |map-trailing-white|.
 
 						*:nore* *:norem*
 :no[remap]  {lhs} {rhs}		|mapmode-nvo|	*:no*  *:noremap* *:nor*
@@ -100,10 +101,8 @@ modes.
 			for other modes where it applies.
 			It also works when {lhs} matches the {rhs} of a
 			mapping. This is for when an abbreviation applied.
-			Note: Trailing spaces are included in the {lhs}.  This
-			unmap does NOT work: >
-				:map @@ foo
-				:unmap @@ | print
+			Note: Trailing spaces are included in the {lhs}.
+			See |map-trailing-white|.
 
 :mapc[lear]			|mapmode-nvo|		*:mapc*   *:mapclear*
 :nmapc[lear]			|mapmode-n|		*:nmapc*  *:nmapclear*
@@ -168,6 +167,27 @@ that mapping won't get expanded yet, Vim is waiting for another character.
 If you type a space, then "foo" will get inserted, plus the space.  If you
 type "a", then "bar" will get inserted.
 
+Trailing white space ~
+							*map-trailing-white*
+This unmap command does NOT work: >
+	:map @@ foo
+	:unmap @@ | print
+
+Because it tries to unmap "@@ ", including the white space before the command
+separator "|".  Other examples with trailing white space: >
+	unmap @@ 
+	unmap @@     # Vim9 script comment
+	unmap @@     " legacy comment
+
+An error will be issued, which is very hard to identify, because the ending
+whitespace character in `unmap @@ ` is not visible.
+
+A generic solution is to put the command separator "|" right after the mapped
+keys.  After that white space and a comment may follow: >
+
+	unmap @@|    # Vim9 scriptcomment
+	unmap @@|    " legacy scriptcomment
+
 
 1.2 SPECIAL ARGUMENTS					*:map-arguments*
 
diff --git a/runtime/doc/options.txt b/runtime/doc/options.txt
index f1038afa69..799b856a7b 100644
--- a/runtime/doc/options.txt
+++ b/runtime/doc/options.txt
@@ -1,4 +1,4 @@
-*options.txt*	For Vim version 8.2.  Last change: 2022 May 21
+*options.txt*	For Vim version 8.2.  Last change: 2022 Jun 02
 
 
 		  VIM REFERENCE MANUAL	  by Bram Moolenaar
@@ -4264,7 +4264,8 @@ A jump table for the options with a short description can be found at |Q_op|.
 	The type of highlighting used can be set with the 'l' occasion in the
 	'highlight' option.  This uses the "Search" highlight group by
 	default.  Note that only the matching text is highlighted, any offsets
-	are not applied.
+	are not applied.  If the "CurSearch" highlight group is set then the
+	current match is highlighted with that.
 	See also: 'incsearch' and |:match|.
 	When you get bored looking at the highlighted matches, you can turn it
 	off with |:nohlsearch|.  This does not change the option value, as
@@ -7624,10 +7625,9 @@ A jump table for the options with a short description can be found at |Q_op|.
 
 	If the statusline is not updated when you want it (e.g., after setting
 	a variable that's used in an expression), you can force an update by
-	setting an option without changing its value.  Example: >
-		:let &ro = &ro
+	using `:redrawstatus`.
 
-<	A result of all digits is regarded a number for display purposes.
+	A result of all digits is regarded a number for display purposes.
 	Otherwise the result is taken as flag text and applied to the rules
 	described above.
 
diff --git a/runtime/doc/os_win32.txt b/runtime/doc/os_win32.txt
index 62376c7f27..53a4d03ed4 100644
--- a/runtime/doc/os_win32.txt
+++ b/runtime/doc/os_win32.txt
@@ -1,4 +1,4 @@
-*os_win32.txt*  For Vim version 8.2.  Last change: 2022 May 22
+*os_win32.txt*  For Vim version 8.2.  Last change: 2022 May 24
 
 
 		  VIM REFERENCE MANUAL    by George Reilly
@@ -7,7 +7,7 @@
 						*win32* *Win32* *MS-Windows*
 This file documents the idiosyncrasies of the Win32 version of Vim.
 
-The Win32 version of Vim works on Windows XP, Vista, 7, 8 and 10.  There are
+The Win32 version of Vim works on Windows XP, Vista, 7, 8, 10 and 11.  There are
 both console and GUI versions.
 
 The 32 bit version also runs on 64 bit MS-Windows systems.
diff --git a/runtime/doc/popup.txt b/runtime/doc/popup.txt
index 51413e7964..dd478aefeb 100644
--- a/runtime/doc/popup.txt
+++ b/runtime/doc/popup.txt
@@ -1,4 +1,4 @@
-*popup.txt*  For Vim version 8.2.  Last change: 2022 Apr 04
+*popup.txt*  For Vim version 8.2.  Last change: 2022 May 29
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -147,7 +147,8 @@ A special case is running a terminal in a popup window.  Many rules are then
 different:						*E863*
 - The popup window always has focus, it is not possible to switch to another
   window.
-- When the job ends, the popup window closes.
+- When the job ends, the popup window shows the buffer in Terminal-Normal
+  mode.  Use `:q` to close it or use "term_finish" value "close".
 - The popup window can be closed with `popup_close()`, the terminal buffer
   then becomes hidden.
 - It is not possible to open a second popup window with a terminal. *E861*
@@ -998,20 +999,23 @@ To make the four corners transparent:
 ==============================================================================
 4. Examples						*popup-examples*
 
+These examplese use |Vim9| script.
+
 TODO: more interesting examples
+
 					*popup_dialog-example*
 Prompt the user to press y/Y or n/N: >
 
-	func MyDialogHandler(id, result)
-	   if a:result
-	      " ... 'y' or 'Y' was pressed
-	   endif
-	endfunc
-
-	call popup_dialog('Continue? y/n', #{
-		\ filter: 'popup_filter_yesno',
-		\ callback: 'MyDialogHandler',
-		\ })
+	popup_dialog('Continue? y/n', {
+		 filter: 'popup_filter_yesno',
+		 callback: (id, result) => {
+				if result == 1
+				  echomsg "'y' or 'Y' was pressed"
+				else
+				  echomsg "'y' or 'Y' was NOT pressed"
+				endif
+			     },
+		 })
 <
 					*popup_menu-shortcut-example*
 Extend popup_filter_menu() with shortcut keys: >
diff --git a/runtime/doc/sponsor.txt b/runtime/doc/sponsor.txt
index c0a8c51b5f..77466094f9 100644
--- a/runtime/doc/sponsor.txt
+++ b/runtime/doc/sponsor.txt
@@ -1,4 +1,4 @@
-*sponsor.txt*   For Vim version 8.2.  Last change: 2021 Jul 07
+*sponsor.txt*   For Vim version 8.2.  Last change: 2022 May 26
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
diff --git a/runtime/doc/syntax.txt b/runtime/doc/syntax.txt
index 4171a5db5a..38a4a1c780 100644
--- a/runtime/doc/syntax.txt
+++ b/runtime/doc/syntax.txt
@@ -1,4 +1,4 @@
-*syntax.txt*	For Vim version 8.2.  Last change: 2022 May 20
+*syntax.txt*	For Vim version 8.2.  Last change: 2022 Jun 03
 
 
 		  VIM REFERENCE MANUAL	  by Bram Moolenaar
@@ -4898,6 +4898,14 @@ color (can make it transparent in some terminals): >
 	  au Colorscheme pablo hi Normal ctermbg=NONE
 	augroup END
 
+Change a couple more colors: >
+	augroup my_colorschemes
+	  au!
+	  au Colorscheme pablo hi Normal ctermbg=NONE
+		      \ | higlight Special ctermfg=63
+		      \ | highlight Identifier ctermfg=44
+	augroup END
+
 If you make a lot of changes it might be better to copy the distributed
 colorscheme to your home directory and change it: >
 	:!cp $VIMRUNTIME/colors/pablo.vim ~/.vim/colors
diff --git a/runtime/doc/tags b/runtime/doc/tags
index c53ae5e6d5..e291a5ddd5 100644
--- a/runtime/doc/tags
+++ b/runtime/doc/tags
@@ -12,6 +12,7 @@ $VIM	starting.txt	/*$VIM*
 $VIM-use	version5.txt	/*$VIM-use*
 $VIMRUNTIME	starting.txt	/*$VIMRUNTIME*
 $VIM_POSIX	vi_diff.txt	/*$VIM_POSIX*
+$quote	eval.txt	/*$quote*
 %	motion.txt	/*%*
 %:.	cmdline.txt	/*%:.*
 %:8	cmdline.txt	/*%:8*
@@ -1948,16 +1949,16 @@ $VIM_POSIX	vi_diff.txt	/*$VIM_POSIX*
 45.4	usr_45.txt	/*45.4*
 45.5	usr_45.txt	/*45.5*
 50.1	usr_50.txt	/*50.1*
+50.2	usr_50.txt	/*50.2*
 51.1	usr_51.txt	/*51.1*
 51.2	usr_51.txt	/*51.2*
 51.3	usr_51.txt	/*51.3*
 51.4	usr_51.txt	/*51.4*
-51.5	usr_51.txt	/*51.5*
-51.6	usr_51.txt	/*51.6*
 52.1	usr_52.txt	/*52.1*
 52.2	usr_52.txt	/*52.2*
 52.3	usr_52.txt	/*52.3*
 52.4	usr_52.txt	/*52.4*
+52.5	usr_52.txt	/*52.5*
 8g8	various.txt	/*8g8*
 90.1	usr_90.txt	/*90.1*
 90.2	usr_90.txt	/*90.2*
@@ -4268,6 +4269,8 @@ E1276	builtin.txt	/*E1276*
 E1278	eval.txt	/*E1278*
 E128	eval.txt	/*E128*
 E1281	pattern.txt	/*E1281*
+E1282	eval.txt	/*E1282*
+E1283	eval.txt	/*E1283*
 E129	eval.txt	/*E129*
 E13	message.txt	/*E13*
 E131	eval.txt	/*E131*
@@ -5516,6 +5519,7 @@ W20	if_pyth.txt	/*W20*
 W21	if_pyth.txt	/*W21*
 W22	eval.txt	/*W22*
 WORD	motion.txt	/*WORD*
+WSL	os_win32.txt	/*WSL*
 WWW	intro.txt	/*WWW*
 Win32	os_win32.txt	/*Win32*
 WinBar	gui.txt	/*WinBar*
@@ -5846,6 +5850,7 @@ beval_winid-variable	eval.txt	/*beval_winid-variable*
 beval_winnr-variable	eval.txt	/*beval_winnr-variable*
 binary-number	eval.txt	/*binary-number*
 bitwise-function	usr_41.txt	/*bitwise-function*
+bitwise-shift	eval.txt	/*bitwise-shift*
 blob	eval.txt	/*blob*
 blob-functions	usr_41.txt	/*blob-functions*
 blob-identity	eval.txt	/*blob-identity*
@@ -6662,6 +6667,7 @@ expr-..	eval.txt	/*expr-..*
 expr-/	eval.txt	/*expr-\/*
 expr-<	eval.txt	/*expr-<*
 expr-<#	eval.txt	/*expr-<#*
+expr-<<	eval.txt	/*expr-<<*
 expr-<=	eval.txt	/*expr-<=*
 expr-<=#	eval.txt	/*expr-<=#*
 expr-<=?	eval.txt	/*expr-<=?*
@@ -6677,6 +6683,7 @@ expr->#	eval.txt	/*expr->#*
 expr->=	eval.txt	/*expr->=*
 expr->=#	eval.txt	/*expr->=#*
 expr->=?	eval.txt	/*expr->=?*
+expr->>	eval.txt	/*expr->>*
 expr->?	eval.txt	/*expr->?*
 expr-[:]	eval.txt	/*expr-[:]*
 expr-[]	eval.txt	/*expr-[]*
@@ -6704,6 +6711,7 @@ expr-unary--	eval.txt	/*expr-unary--*
 expr-variable	eval.txt	/*expr-variable*
 expr1	eval.txt	/*expr1*
 expr10	eval.txt	/*expr10*
+expr11	eval.txt	/*expr11*
 expr2	eval.txt	/*expr2*
 expr3	eval.txt	/*expr3*
 expr4	eval.txt	/*expr4*
@@ -7278,6 +7286,7 @@ g:tar_nomax	pi_tar.txt	/*g:tar_nomax*
 g:tar_readoptions	pi_tar.txt	/*g:tar_readoptions*
 g:tar_secure	pi_tar.txt	/*g:tar_secure*
 g:tar_writeoptions	pi_tar.txt	/*g:tar_writeoptions*
+g:termdebug_config	terminal.txt	/*g:termdebug_config*
 g:termdebugger	terminal.txt	/*g:termdebugger*
 g:terminal_ansi_colors	terminal.txt	/*g:terminal_ansi_colors*
 g:tex_comment_nospell	syntax.txt	/*g:tex_comment_nospell*
@@ -8177,6 +8186,7 @@ map-self-destroy	tips.txt	/*map-self-destroy*
 map-space_in_lhs	map.txt	/*map-space_in_lhs*
 map-space_in_rhs	map.txt	/*map-space_in_rhs*
 map-table	map.txt	/*map-table*
+map-trailing-white	map.txt	/*map-trailing-white*
 map-typing	map.txt	/*map-typing*
 map-which-keys	map.txt	/*map-which-keys*
 map.txt	map.txt	/*map.txt*
@@ -10188,6 +10198,7 @@ underline	syntax.txt	/*underline*
 undo	undo.txt	/*undo*
 undo-blocks	undo.txt	/*undo-blocks*
 undo-branches	undo.txt	/*undo-branches*
+undo-break	undo.txt	/*undo-break*
 undo-commands	undo.txt	/*undo-commands*
 undo-persistence	undo.txt	/*undo-persistence*
 undo-redo	undo.txt	/*undo-redo*
@@ -10206,7 +10217,6 @@ unlisted-buffer	windows.txt	/*unlisted-buffer*
 up-down-motions	motion.txt	/*up-down-motions*
 uppercase	change.txt	/*uppercase*
 urxvt-mouse	options.txt	/*urxvt-mouse*
-use-cpo-save	usr_51.txt	/*use-cpo-save*
 use-visual-cmds	version4.txt	/*use-visual-cmds*
 useful-mappings	tips.txt	/*useful-mappings*
 usenet	intro.txt	/*usenet*
@@ -10578,7 +10588,7 @@ vim9-const	vim9.txt	/*vim9-const*
 vim9-curly	vim9.txt	/*vim9-curly*
 vim9-debug	repeat.txt	/*vim9-debug*
 vim9-declaration	vim9.txt	/*vim9-declaration*
-vim9-declarations	usr_52.txt	/*vim9-declarations*
+vim9-declarations	usr_41.txt	/*vim9-declarations*
 vim9-differences	vim9.txt	/*vim9-differences*
 vim9-export	vim9.txt	/*vim9-export*
 vim9-final	vim9.txt	/*vim9-final*
@@ -10597,7 +10607,6 @@ vim9-rationale	vim9.txt	/*vim9-rationale*
 vim9-reload	vim9.txt	/*vim9-reload*
 vim9-s-namespace	vim9.txt	/*vim9-s-namespace*
 vim9-scopes	vim9.txt	/*vim9-scopes*
-vim9-script-intro	usr_52.txt	/*vim9-script-intro*
 vim9-types	vim9.txt	/*vim9-types*
 vim9-unpack-ignore	vim9.txt	/*vim9-unpack-ignore*
 vim9-user-command	vim9.txt	/*vim9-user-command*
@@ -10654,6 +10663,7 @@ vimscript-version	eval.txt	/*vimscript-version*
 vimscript-versions	eval.txt	/*vimscript-versions*
 vimtutor	usr_01.txt	/*vimtutor*
 virtcol()	builtin.txt	/*virtcol()*
+virtcol2col()	builtin.txt	/*virtcol2col()*
 visual-block	visual.txt	/*visual-block*
 visual-change	visual.txt	/*visual-change*
 visual-examples	visual.txt	/*visual-examples*
@@ -10784,11 +10794,11 @@ write-compiler-plugin	usr_51.txt	/*write-compiler-plugin*
 write-device	editing.txt	/*write-device*
 write-fail	editing.txt	/*write-fail*
 write-filetype-plugin	usr_51.txt	/*write-filetype-plugin*
-write-library-script	usr_51.txt	/*write-library-script*
+write-library-script	usr_52.txt	/*write-library-script*
 write-local-help	usr_51.txt	/*write-local-help*
 write-permissions	editing.txt	/*write-permissions*
 write-plugin	usr_51.txt	/*write-plugin*
-write-plugin-quickload	usr_51.txt	/*write-plugin-quickload*
+write-plugin-quickload	usr_52.txt	/*write-plugin-quickload*
 write-quit	editing.txt	/*write-quit*
 write-readonly	editing.txt	/*write-readonly*
 writefile()	builtin.txt	/*writefile()*
diff --git a/runtime/doc/terminal.txt b/runtime/doc/terminal.txt
index 2c01c65316..f68bf42716 100644
--- a/runtime/doc/terminal.txt
+++ b/runtime/doc/terminal.txt
@@ -1,4 +1,4 @@
-*terminal.txt*	For Vim version 8.2.  Last change: 2022 Apr 06
+*terminal.txt*	For Vim version 8.2.  Last change: 2022 May 23
 
 
 		  VIM REFERENCE MANUAL	  by Bram Moolenaar
diff --git a/runtime/doc/todo.txt b/runtime/doc/todo.txt
index fa2cded4f4..b5dd99e197 100644
--- a/runtime/doc/todo.txt
+++ b/runtime/doc/todo.txt
@@ -1,4 +1,4 @@
-*todo.txt*      For Vim version 8.2.  Last change: 2022 May 22
+*todo.txt*      For Vim version 8.2.  Last change: 2022 Jun 03
 
 
 		  VIM REFERENCE MANUAL	  by Bram Moolenaar
@@ -39,20 +39,14 @@ browser use: https://github.com/vim/vim/issues/1234
 -------------------- Known bugs and current work -----------------------
 
 Prepare for Vim 9.0 release:
+- Update the user manual:
+  - Add import/export example to 52.1
+  - Add more to usr_50.txt as an "advanced section" of usr_41.txt
+  - Move some from vim9.txt to the user manual?  Keep the specification.
 - Use Vim9 for more runtime files.
-- Check Vim9 code coverage, add more tests if needed.
-	vim9instr.c
-	vim9script.c
-	vim9type.c
+- Make popup-examples use Vim9 script  Issue #10499
 - Adjust intro message to say "help version9".
 
-Update the user manual:
-- Update usr_41.txt for Vim9 script
-- Fill usr_50.txt as an "advanced section" of usr_41.txt
-  Add links from usr_41 to usr_50.
-- Make usr_51.txt use Vim9 script.  Still need usr_52.txt?
-
-
 Further Vim9 improvements, possibly after launch:
 - Check performance with callgrind and kcachegrind.
     getline()/substitute()/setline() in #5632
@@ -89,9 +83,9 @@ Update list of features to vote on:
 Popup windows:
 - Preview popup not properly updated when it overlaps with completion menu.
     (Yegappan Lakshmanan, 2021 May 22
+- Srollbar thumb somtimes not visible  #10492
 - Add a function to redraw a specific popup window.  Esp. to be used when
   editing the command line, when screen updating doesn't happen. (Shougo)
-- In some cases prop_remove() does not work correctly. (#8261)
 - Add a flag to make a popup window focusable?
     CTRL-W P cycle over any preview window or focusable popup, end up back in
 	     current window.
@@ -152,6 +146,9 @@ Prompt buffer:
 - add prompt_addtext({buf}, {expr})	none	add text to a prompt buffer
 
 Terminal debugger:
+- Add a mechanism for configuration.  Instead of several global variables use
+  a dictionary.  Use callbacks for some things, e.g. opening a debug window in
+  a certain position.
 - Make prompt-buffer variant work better.
 - Add option to not open the program window.  It's not used when attaching to
   an already running program. (M. Kelly)
@@ -207,13 +204,8 @@ Terminal emulator window:
 - When 'encoding' is not utf-8, or the job is using another encoding, setup
   conversions.
 
-Add autocmd functions. PR #10291
-  a couple of outstanding comments, wait for Yegappan to respond
-
 Can deref_func_name() and deref_function_name() be merged?
 
-Add mode bits to maparg() dict?  PR #10356
-
 After patch 8.2.4915 w_botline is computed much more often. Can this be
 reduced?
 
@@ -228,11 +220,6 @@ entry separately. #6609
 Multiplexers (screen, tmux) can request it to the underlaying terminal, and
 pass it on with modifications.
 
-Test_communicate_ipv6(): is flaky on many systems
-Fails in line 64 of Ch_communicate, no exception is thrown.
-
-Rename getdigraphlist -> digraph_getlist() etc.
-
 Can "CSI nr X" be used instead of outputting spaces?  Is it faster?  #8002
 
 Valgrind reports memory leaks in test_options.
@@ -255,8 +242,6 @@ Memory leaks in test_channel? (or is it because of fork())
 
 PR to support %e and %k in 'errorformat'. #9624
 
-PR to add left and right bitwise shift. #8457
-
 Idea: when typing ":e /some/dir/" and "dir" does not exist, highlight in red.
 
 ":set &shellpipe" and ":set &shellredir" should use the logic from
@@ -276,8 +261,6 @@ Add support for "underdouble", "underdot" and "underdash". #9553
 
 test_arglist func Test_all_not_allowed_from_cmdwin() hangs on MS-Windows.
 
-Mapping with partial match not executed properly in GTK. (Ingo Karkat, #7082)
-
 Information for a specific terminal (e.g. gnome, tmux, konsole, alacritty) is
 spread out.  Make a section with copy/paste examples of script and pointers to
 more information.
@@ -294,6 +277,8 @@ Request to use "." for the cursor column in search pattern \%<.c and \%<.v.
 
 ":filter set termcap" only filters terminal codes, not keys. (#9297)
 
+Add an option to restrict 'incsearch' to not scroll the view. (Tavis Ormandy)
+
 Remove SPACE_IN_FILENAME ? It is only used for completion.
 
 When 'term' starts with "foot" then default t_TI and t_TE to the values used
@@ -316,9 +301,6 @@ to tell which value from getvvcol() should be used. (#7964)
 Value returned by virtcol() changes depending on how lines wrap.  This is
 inconsistent with the documentation.
 
-Making breakat support multibyte characters (Yasuhiro Matsumoto, #6598)
-Scroll doesn't work correctly, why?
-
 globpath() does not use 'wildignorecase' at all? (related to #8350)
 
 Add 'termguiattr' option, use "gui=" attributes in the terminal?  Would work
@@ -360,9 +342,6 @@ Should also work without any group:
 Should add a match/str/list/pos method that also returns the test and position
 of submatches.  #8355
 
-Syntax highlight for a region does not work with a "nextgroup" if the start
-match is empty. #8449
-
 Check out PR #543 (Roland Puntaier).
 Patch for multibyte characters in langmap and applying a mapping on them.
 (Christian Brabandt, 2015 Jun 12, update July 25)
@@ -485,9 +464,6 @@ Sound: support on Mac?  Or does libcanberra work there?
 
 Python 3.8 doesn't work. (Antonios Hadjigeorgalis, #5509)
 
-The :syntax cchar value can only be a single character.  It would be useful to
-support combining characters. (Charles Campbell)  Also #4687
-
 "--cleanFOO" does not result in an error. (#5537)
 
 Output from assert_equalfile() doesn't give a hint about what's different.
@@ -803,13 +779,6 @@ Compiler warning (geeknik, 2017 Oct 26):
 Add Native language protocol server (LSP) support. (Yegappan Lakshmanan, 2018
 Oct 28)
 
-Add more testing of the GTK GUI.
-- gtk_test_widget_click() can be used to simulate a click in a widget.
-
-Tests failing for "make testgui" with GTK:
-- Test_setbufvar_options()
-- Test_exit_callback_interval()
-
 Patch to be able to use hex numbers with :digraph. (Lcd, 2015 Sep 6)
 Update Sep 7.  Update by Christian Brabandt, 2015 Sep 8, 2016 Feb 1.
 Patch to be able to disable default digraphs (incomplete) (Eric Pruitt, 2018
@@ -939,9 +908,6 @@ Patch to support hunspell. (Matej Cepl, Jan 2018, #2500) Based on older patch
 in #846)
 Doesn't work on Windows yet.  Not ready to included, hard coded paths.
 
-Win32 GUI: when running a fast timer, the cursor no longer blinks.
-Was reported: cursor blinks in terminal on widows with a timer. (xtal8, #2142)
-
 When a timer is running and typing CTRL-R on the command line, it is not
 redrawn properly. (xtal8, 2017 Oct 23, #2241)
 
@@ -1104,10 +1070,6 @@ Suggestion to improve pt-br spell checking. (Marcelo D Montu, 2016 Dec 15,
 
 Error in test_startup_utf8 on Solaris. (Danek Duvall, 2016 Aug 17)
 
-GTK: When adding a timer from 'balloonexpr' it won't fire, because
-g_main_context_iteration() doesn't return.  Need to trigger an event when the
-timer expires.
-
 Rule to use "^" for statusline does not work if a space is defined with
 highlighting for both stl and stlnc.  Patch by Ken Hamada (itchyny, 2016 Dec 11)
 
@@ -1507,8 +1469,6 @@ Result of systemlist() does not show whether text ended in line break.
 When in 'comments' "n:x" follows after three-part comment directly it repeats
 any one-character from the previous line. (Kartik Agaram, 2014 Sep 19)
 
-Syntax highlighting slow (hangs) in SASS file. (Niek Bosch, 2013 Aug 21)
-
 Adding "~" to 'cdpath' doesn't work for completion?  (Davido, 2013 Aug 19)
 
 Patch: Let rare word highlighting overrule good word highlighting.
@@ -1630,9 +1590,6 @@ Also see #2034.
 
 Patch to define macros for hardcoded values. (Elias Diem, 2013 Dec 14)
 
-Several syntax file match "^\s*" which may get underlined if that's in the
-highlight group.  Add a "\zs" after it?
-
 Updated spec ftplugin. (Matěj Cepl, 2013 Oct 16)
 
 Patch to handle integer overflow. (Aaron Burrow, 2013 Dec 12)
@@ -1654,9 +1611,6 @@ When evaluating expression in backticks, autoload doesn't work.
 Using <nr>ifoobar<esc> can slow down Vim.  Patch by Christian Brabandt, 2013
 Dec 13.  Only helps a bit, 10000ii<Esc> is still too slow.
 
-GTK: problem with 'L' in 'guioptions' changing the window width.
-(Aaron Cornelius, 2012 Feb 6)
-
 Javascript file where indent gets stuck on: GalaxyMaster, 2012 May 3.
 
 The BufUnload event is triggered when re-using the empty buffer.
@@ -1682,9 +1636,6 @@ Patch to fix that 'cedit' is recognized after :normal. (Christian Brabandt,
 
 Patch to view coverage of the tests. (Nazri Ramliy, 2013 Feb 15)
 
-Patch to invert characters differently in GTK. (Yukihiro Nakadaira, 2013 May
-5)
-
 Patch to add "Q" and "A" responses to interactive :substitute. They are
 carried over when using :global. (Christian Brabandt, 2013 Jun 19)
 
@@ -1704,13 +1655,6 @@ Patch by Christian Brabandt, 2013 Apr 20, unfinished.
 
 Bug: findfile("any", "file:///tmp;") does not work.
 
-patch to add "combine" flag to  syntax commands. (so8res, 2012 Dec 6)
-Patch to add "combine" to :syntax, combines highlight attributes. (Nate
-Soares, 2012 Dec 3)
-
-Syntax update problem in one buffer opened in two windows, bottom window is
-not correctly updated. (Paul Harris, 2012 Feb 27)
-
 Patch to add getsid(). (Tyru, 2011 Oct 2)  Do we want this?  Update Oct 4.
 Or use expand('<sid>')?
 
@@ -1814,10 +1758,6 @@ On MS-Windows a temp dir with a & init causes system() to fail. (Ben Fritz,
 Patch 7.3.116 was the wrong solution.
 Christian Brabandt has another incomplete patch. (2011 Jul 13)
 
-Syntax region with 'concealends' and a 'cchar' value, 'conceallevel' set to 2,
-only one of the two ends gets the cchar displayed. (Brett Stahlman, 2010 Aug
-21, Ben Fritz, 2010 Sep 14)
-
 Win32: Patch to use task dialogs when available. (Sergiu Dotenco, 2011 Sep 17)
 New feature, requires testing.  Made some remarks.
 
@@ -1879,18 +1819,12 @@ the help file.
 After patch 7.3.097 still get E15. (Yukihiro Nakadaira, 2011 Jan 18)
 Also for another example (ZyX, 2011 Jan 24)
 
-Build problem with small features on Mac OS X 10.6. (Rainer, 2011 Jan 24)
-
 "0g@$" puts '] on last byte of multibyte. (ZyX, 2011 Jan 22)
 
 Patch for :tabrecently. (Hirokazu Yoshida, 2012 Jan 30)
 
 Problem with "syn sync grouphere". (Gustavo Niemeyer, 2011 Jan 27)
 
-Using "syn sync breaklines=2" works for when text is changed, but not when
-scrolling or redrawing.  Should start search for syntax patterns above the
-first drawn line. (#8103)
-
 Loading autoload script even when usage is inside "if 0". (Christian Brabandt,
 2010 Dec 18)
 
@@ -1923,19 +1857,12 @@ In the sandbox it's not allowed to do many things, but it's possible to change
 or set variables.  Add a way to prevent variables from being changed in the
 sandbox?  E.g.: ":protect g:restore_settings".
 
-GTK: drawing a double-width combining character over single-width characters
-doesn't look right. (Dominique Pelle, 2010 Aug 8)
-
-GTK: tear-off menu does not work. (Kurt Sonnenmoser, 2010 Oct 25)
-
 Win32: tear-off menu does not work when menu language is German. (Markus
 Bossler, 2011 Mar 2)  Fixed by 7.3.095?
 
 Wish for NetBeans commands:
     - make it possible to have 'defineAnnoType' also handle terminal colors.
 
-Version of netbeans.c for use with MacVim. (Kazuki Sakamoto, 2010 Nov 18)
-
 7.3.014 changed how backslash at end of line works, but still get a NUL when
 there is one backslash. (Ray Frush, 2010 Nov 18)  What does the original ex
 do?
@@ -2009,8 +1936,6 @@ C-indenting: A matching { in a comment is ignored, but intermediate { are not
 checked to be in a comment.  Implement FM_SKIPCOMM flag of findmatchlimit().
 Issue 46.
 
-Mac with X11: clipboard doesn't work properly. (Raf, 2010 Aug 16)
-
 Using CompilerSet doesn't record where an option was set from.  E.g., in the
 gcc compiler plugin. (Gary Johnson, 2010 Dec 13)
 
@@ -2082,8 +2007,6 @@ Problem with stop directory in findfile(). (Adam Simpkins, 2009 Aug 26)
 Using ']' as the end of a range in a pattern requires double escaping:
      /[@-\\]]  (Andy Wokula, 2011 Jun 28)
 
-Syntax priority problem. (Charles Campbell, 2011 Sep 15)
-
 For running gvim on a USB stick: avoid the OLE registration.  Use a command
 line argument -noregister.
 
@@ -2139,8 +2062,6 @@ J.  Wang, 2009 Mar 31)
 When $VIMRUNTIME is set in .vimrc, need to reload lang files.  Already done
 for GTK, how about others? (Ron Aaron, 2010 Apr 10)
 
-Patch for GTK buttons X1Mouse and X2Mouse. (Christian J. Robinson, 2010 Aug 9)
-
 ":tab split fname"