Update runtime files.

runtime/doc/change.txt

@@ -1,4 +1,4 @@
-*change.txt*    For Vim version 8.2.  Last change: 2019 Sep 28
+*change.txt*    For Vim version 8.2.  Last change: 2020 Feb 09
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -636,6 +636,8 @@ For other systems the tmpnam() library function is used.
 			|cmdline-ranges|.
 
 			See |:s_flags| for [flags].
+			The delimiter doesn't need to be /, see
+			|pattern-delimiter|.
 
 :[range]s[ubstitute] [flags] [count]
 :[range]&[&][flags] [count]					*:&*
@@ -775,7 +777,7 @@ This deletes "TESTING" from all lines, but only one per line.
 For compatibility with Vi these two exceptions are allowed:
 "\/{string}/" and "\?{string}?" do the same as "//{string}/r".
 "\&{string}&" does the same as "//{string}/".
-							*E146*
+						*pattern-delimiter* *E146*
 Instead of the '/' which surrounds the pattern and replacement string, you
 can use any other single-byte character, but not an alphanumeric character,
 '\', '"' or '|'.  This is useful if you want to include a '/' in the search

runtime/doc/options.txt

@@ -1,4 +1,4 @@
-*options.txt*	For Vim version 8.2.  Last change: 2020 Jan 24
+*options.txt*	For Vim version 8.2.  Last change: 2020 Feb 14
 
 
 		  VIM REFERENCE MANUAL	  by Bram Moolenaar
@@ -1380,6 +1380,7 @@ A jump table for the options with a short description can be found at |Q_op|.
 
 	This option is used together with 'bufhidden' and 'swapfile' to
 	specify special kinds of buffers.   See |special-buffers|.
+	Also see |win_gettype()|, which returns the type of the window.
 
 	Be careful with changing this option, it can have many side effects!
 

runtime/doc/popup.txt

@@ -1,4 +1,4 @@
-*popup.txt*  For Vim version 8.2.  Last change: 2020 Feb 03
+*popup.txt*  For Vim version 8.2.  Last change: 2020 Feb 05
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -402,6 +402,7 @@ popup_hide({id})						*popup_hide()*
 		hidden.
 		If window {id} does not exist nothing happens.  If window {id}
 		exists but is not a popup window an error is given. *E993*
+		If popup window {id} contains a terminal an error is given.
 
 		Can also be used as a |method|: >
 			GetPopup()->popup_hide()

runtime/doc/starting.txt

@@ -1,4 +1,4 @@
-*starting.txt*  For Vim version 8.2.  Last change: 2020 Jan 20
+*starting.txt*  For Vim version 8.2.  Last change: 2020 Feb 04
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -58,10 +58,12 @@ filename	One or more file names.  The first one will be the current
 		that is read from stdin.  The commands that would normally be
 		read from stdin will now be read from stderr.  Example: >
 			find . -name "*.c" -print | vim -
-<		The buffer will not be marked as modified, so that it's easy
+
-		to exit.  Be careful to mark it as modified if you don't want
+<		The buffer will be marked as modified, so that you are
-		to accidentally lose it.  Example: >
+		reminded to save the text when trying to exit.  If you don't
-			ls | view -
+		like that, put this these lines in your vimrc: >
+			" Don't set 'modified' when reading from stdin
+			au StdinReadPost * set nomodified
 <
 		Starting in Ex mode: >
 			ex -

runtime/doc/tabpage.txt

@@ -1,4 +1,4 @@
-*tabpage.txt*   For Vim version 8.2.  Last change: 2019 May 05
+*tabpage.txt*   For Vim version 8.2.  Last change: 2020 Feb 06
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -138,7 +138,7 @@ something else.
 		    :+tabclose	    " close the next tab page
 		    :1tabclose	    " close the first tab page
 		    :$tabclose	    " close the last tab page
-		    :tabclose -2    " close the two previous tab page
+		    :tabclose -2    " close the 2nd previous tab page 
 		    :tabclose +	    " close the next tab page
 		    :tabclose 3	    " close the third tab page
 		    :tabclose $	    " close the last tab page

runtime/doc/tags

@@ -2341,6 +2341,8 @@ $VIM_POSIX	vi_diff.txt	/*$VIM_POSIX*
 :diffupdate	diff.txt	/*:diffupdate*
 :dig	digraph.txt	/*:dig*
 :digraphs	digraph.txt	/*:digraphs*
+:disa	vim9.txt	/*:disa*
+:disassemble	vim9.txt	/*:disassemble*
 :display	change.txt	/*:display*
 :dj	tagsrch.txt	/*:dj*
 :djump	tagsrch.txt	/*:djump*
@@ -6108,6 +6110,7 @@ dtd2vim	insert.txt	/*dtd2vim*
 dying-variable	eval.txt	/*dying-variable*
 e	motion.txt	/*e*
 easy	starting.txt	/*easy*
+echoraw()	eval.txt	/*echoraw()*
 echospace-variable	eval.txt	/*echospace-variable*
 edit-a-file	editing.txt	/*edit-a-file*
 edit-binary	editing.txt	/*edit-binary*
@@ -8244,6 +8247,7 @@ patches-8.2	version8.txt	/*patches-8.2*
 pathshorten()	eval.txt	/*pathshorten()*
 pattern	pattern.txt	/*pattern*
 pattern-atoms	pattern.txt	/*pattern-atoms*
+pattern-delimiter	change.txt	/*pattern-delimiter*
 pattern-multi-byte	pattern.txt	/*pattern-multi-byte*
 pattern-multi-items	pattern.txt	/*pattern-multi-items*
 pattern-overview	pattern.txt	/*pattern-overview*
@@ -9485,6 +9489,7 @@ test_refcount()	testing.txt	/*test_refcount()*
 test_scrollbar()	testing.txt	/*test_scrollbar()*
 test_setmouse()	testing.txt	/*test_setmouse()*
 test_settime()	testing.txt	/*test_settime()*
+test_srand_seed()	testing.txt	/*test_srand_seed()*
 testing	testing.txt	/*testing*
 testing-support	testing.txt	/*testing-support*
 testing-variable	eval.txt	/*testing-variable*
@@ -10050,6 +10055,7 @@ win32s	os_win32.txt	/*win32s*
 win_execute()	eval.txt	/*win_execute()*
 win_findbuf()	eval.txt	/*win_findbuf()*
 win_getid()	eval.txt	/*win_getid()*
+win_gettype()	eval.txt	/*win_gettype()*
 win_gotoid()	eval.txt	/*win_gotoid()*
 win_id2tabwin()	eval.txt	/*win_id2tabwin()*
 win_id2win()	eval.txt	/*win_id2win()*

runtime/doc/testing.txt

@@ -1,4 +1,4 @@
-*testing.txt*	For Vim version 8.2.  Last change: 2019 Sep 08
+*testing.txt*	For Vim version 8.2.  Last change: 2020 Feb 08
 
 
 		  VIM REFERENCE MANUAL	  by Bram Moolenaar

runtime/doc/todo.txt

@@ -1,4 +1,4 @@
-*todo.txt*      For Vim version 8.2.  Last change: 2020 Feb 04
+*todo.txt*      For Vim version 8.2.  Last change: 2020 Feb 15
 
 
 		  VIM REFERENCE MANUAL	  by Bram Moolenaar
@@ -40,15 +40,15 @@ browser use: https://github.com/vim/vim/issues/1234
 
 Include ipv6 syntax changes?  (DJ Lucas, #5360)
 
-Add win_type(), which "popup" and "cmdline" as values?
+Avoid modifyOtherKeys temporarily:
+	call modify_other_keys(v:false)  " disable modifyOtherKeys
+Should fix #5617.
 
 Vim9 script:
-- test s:var += 'some'
+- "echo Func()" is an error if Func() does not return anything.
-  test exported += 'some'
-- implement default values for optional arguments
-  Generate instructions at start of function, skip over if argument provided?
 - Disallow unlet for local/script/imported vars
 - :func inside vim9script must still use a:arg
+- Make "++nr" work.
 - Check that import in legacy script works and puts item in s:
 - Error in any command in "vim9script" aborts sourcing.
 - Find a way to test expressions in legacy and Vim9 script without duplication
@@ -58,6 +58,7 @@ Vim9 script:
   Test return inside try/finally jumps to finally and then returns.
 - call autoload function.
 - Type checking arguments when calling :def function
+- Implement more expressions, e.g. [a:b]
 - can use func as reference:
 	def SomeFunc() ...
 	map(list, SomeFunc)
@@ -164,6 +165,10 @@ Patch to move duplicated code to a function. (Yegappan Lakshmanan, #5330)
 
 Patch to use more FOR_ALL_ macros and use them. (Yegappan Lakshmanan, #5339)
 
+Patch to explain use of "%" in :!.  (#5591)
+
+Patch to add "-d" to xxd. (#5616)
+
 Running test_gui and test_gui_init with Motif sometimes kills the window
 manager.  Problem with Motif? Now test_gui crashes in submenu_change().
 Athena is OK.
@@ -175,6 +180,8 @@ Flag in 'formatoptions' is not used in the tests.
 Patch to add 'vtp' option. (#5344)
 Needs better docs.  Is there a better name?
 
+Patch for Haiku support. (Emir Sarı, #5605)
+
 undo result wrong: Masato Nishihata, #4798
 
 When 'lazyredraw' is set sometimes the title is not updated.
@@ -186,11 +193,21 @@ Patch to add function to return the text used in the quickfix window.
 Patch for Template string: #4491.  New pull: #4634
 Implementation is too inefficient, avoid using lambda.
 
+Patch to add readdirex() (Ken Takata, #5619)
+
+Request to support <Cmd> in mappings, similar to how Neovim does this.
+(Daniel Hahler, #4784)
+
 Undo puts cursor in wrong line after "cG<Esc>" undo.
 
 :unmap <c-n> gives error but does remove the mapping. (Antony Scriven, 2019
 Dec 19)
 
+Dos uninstal may delete vim.bat from the wrong directory (e.g., when someone
+makes his own wrapper).  Add a magic string with the version number to the
+.bat file and check for it in the uninstaller.  E.g.
+          # uninstall key: vim8.1*
+
 Patch to fix session file when using multiple tab pages. (Jason Franklin, 2019
 May 20)
 Also put :argadd commands at the start for all buffers, so that their order
@@ -216,6 +233,11 @@ ex_next() should pass flag to do_argfile(), then to do_ecmd().
 Adding "10" to 'spellsuggest' causes spell suggestions to become very slow.
 (#4087)
 
+FR: add search_status(), the current values displayed for search (current
+match, total matches). (#5631)
+Patch to provide search stats in a variable, so that it can be used in the
+statusline. (Fujiwara Takuya, #4446)
+
 ":helptags ALL" should skip directories where "tags" cannot be written.
 (Matěj Cepl, #5026)
 
@@ -225,8 +247,7 @@ unlisted. (#4478)
 
 Patch to include reduce() function. (#5481)
 
-Patch to provide search stats in a variable, so that it can be used in the
+Statusline highlighting error, off by one. (#5599)
-statusline. (Fujiwara Takuya, #4446)
 
 Enable 'termbidi' if $VTE_VERSION >= 5703 ?
 
@@ -1109,11 +1130,9 @@ Make a function to check for function-like type?
 Screen updated delayed when using CTRL-O u in Insert mode.
 (Barlik, #1191)  Perhaps because status message?
 
-Implement optional arguments for functions.
+Implement named arguments for functions:
     func Foo(start, count = 1 all = 1)
-    call Foo(12)
     call Foo(12, all = 0)
-    call Foo(12, 15, 0)
 
 Add a command to take a range of lines, filter them and put the output
 somewhere else.  :{range}copy {dest} !cmd
@@ -2758,11 +2777,6 @@ argument list or opening each file in a separate tab.
 Windows installer: licence text should not use indent, causes bad word wrap.
 (Benjamin Fritz, 2010 Aug 16)
 
-Dos uninstal may delete vim.bat from the wrong directory (e.g., when someone
-makes his own wrapper).  Add a magic string with the version number to the
-.bat file and check for it in the uninstaller.  E.g.
-          # uninstall key: vim8.1*
-
 Changes for Win32 makefile. (Mike Williams, 2007 Jan 22, Alexei Alexandrov,
 2007 Feb 8)
 
@@ -4491,8 +4505,6 @@ Vim script language:
 8   Pass the command line arguments to Vim scripts in some way.  As v:args
     List?  Or extra parameter to argv()?
 8   Add command arguments with three dashes, passed on to Vim scripts.
-9   Add optional arguments to user functions:
-	:func myFunc(arg1, arg2, arg3 = "blah", arg4 = 17)
 6   User functions: Functions local to buffer "b:func()"?
 8   For Strings add ":let var[{expr}] = {expr}".  When past the end of "var"
     just ignore.

runtime/doc/vim9.txt

@@ -1,4 +1,4 @@
-*vim9.txt*	For Vim version 8.2.  Last change: 2020 Jan 30
+*vim9.txt*	For Vim version 8.2.  Last change: 2020 Feb 13
 
 
 		  VIM REFERENCE MANUAL	  by Bram Moolenaar
@@ -231,11 +231,8 @@ THIS IS STILL UNDER DEVELOPMENT - ANYTHING CAN BREAK - ANYTHING CAN CHANGE
 			the function follows in the next lines, until the
 			matching `:enddef`.
 
-			When {return-type} is omitted the return type will be
+			When {return-type} is omitted the function is not
-			decided upon by the first encountered `return`
+			expected to return anything.
-			statement in the function.  E.g., for: >
-				return 'message'
-<			The return type will be "string".
 			
 			{arguments} is a sequence of zero or more argument
 			declarations.  There are three forms:
@@ -257,6 +254,10 @@ THIS IS STILL UNDER DEVELOPMENT - ANYTHING CAN BREAK - ANYTHING CAN CHANGE
 :enddef			End of a function defined with `:def`.
 
 
+						*:disa* *:disassemble*
+:disa[ssemble] {func}	Show the instructions generated for {func}.
+			This is for debugging and testing.
+
 ==============================================================================
 
 4. Types					*vim9-types*

runtime/filetype.vim

@@ -1,7 +1,7 @@
 " Vim support file to detect file types
 "
 " Maintainer:	Bram Moolenaar <Bram@vim.org>
-" Last Change:	2020 Jan 22
+" Last Change:	2020 Jan 31
 
 " Listen very carefully, I will say this only once
 if exists("did_load_filetypes")

runtime/syntax/dockerfile.vim

@@ -1,6 +1,6 @@
 " dockerfile.vim - Syntax highlighting for Dockerfiles
 " Maintainer:   Honza Pokorny <https://honza.ca>
-" Last Change:  2020 Jan 27
+" Last Change:  2020 Feb 11
 " License:      BSD
 
 " https://docs.docker.com/engine/reference/builder/
@@ -22,12 +22,12 @@ syntax region dockerfileFrom matchgroup=dockerfileKeyword start=/\v^\s*(FROM)\ze
 syntax keyword dockerfileKeyword contained ADD ARG CMD COPY ENTRYPOINT ENV EXPOSE HEALTHCHECK LABEL MAINTAINER ONBUILD RUN SHELL STOPSIGNAL USER VOLUME WORKDIR
 syntax match dockerfileOption contained /\v(^|\s)\zs--\S+/
 
-syntax match dockerfileInstruction contained /\v(\S+)(\s+--\S+)*/             contains=dockerfileKeyword,dockerfileOption skipwhite nextgroup=dockerfileValue
+syntax match dockerfileInstruction contained /\v<(\S+)>(\s+--\S+)*/             contains=dockerfileKeyword,dockerfileOption skipwhite nextgroup=dockerfileValue
-syntax match dockerfileInstruction contained /\v(ADD|COPY)(\s+--\S+)*/        contains=dockerfileKeyword,dockerfileOption skipwhite nextgroup=dockerfileJSON
+syntax match dockerfileInstruction contained /\v<(ADD|COPY)>(\s+--\S+)*/        contains=dockerfileKeyword,dockerfileOption skipwhite nextgroup=dockerfileJSON
-syntax match dockerfileInstruction contained /\v(HEALTHCHECK)(\s+--\S+)*/     contains=dockerfileKeyword,dockerfileOption skipwhite nextgroup=dockerfileInstruction
+syntax match dockerfileInstruction contained /\v<(HEALTHCHECK)>(\s+--\S+)*/     contains=dockerfileKeyword,dockerfileOption skipwhite nextgroup=dockerfileInstruction
-syntax match dockerfileInstruction contained /\v(CMD|ENTRYPOINT|RUN)/         contains=dockerfileKeyword skipwhite nextgroup=dockerfileShell
+syntax match dockerfileInstruction contained /\v<(CMD|ENTRYPOINT|RUN)>/         contains=dockerfileKeyword skipwhite nextgroup=dockerfileShell
-syntax match dockerfileInstruction contained /\v(CMD|ENTRYPOINT|RUN)\ze\s+\[/ contains=dockerfileKeyword skipwhite nextgroup=dockerfileJSON
+syntax match dockerfileInstruction contained /\v<(CMD|ENTRYPOINT|RUN)>\ze\s+\[/ contains=dockerfileKeyword skipwhite nextgroup=dockerfileJSON
-syntax match dockerfileInstruction contained /\v(SHELL|VOLUME)/               contains=dockerfileKeyword skipwhite nextgroup=dockerfileJSON
+syntax match dockerfileInstruction contained /\v<(SHELL|VOLUME)>/               contains=dockerfileKeyword skipwhite nextgroup=dockerfileJSON
 
 syntax region dockerfileString contained start=/\v"/ skip=/\v\\./ end=/\v"/
 syntax region dockerfileJSON   contained keepend start=/\v\[/ skip=/\v\\\_./ end=/\v$/ contains=@JSON

runtime/syntax/spec.vim

@@ -3,7 +3,7 @@
 " Language:    SPEC: Build/install scripts for Linux RPM packages
 " Maintainer:  Igor Gnatenko i.gnatenko.brain@gmail.com
 " Former Maintainer:  Donovan Rebbechi elflord@panix.com (until March 2014)
-" Last Change: 2019 Sep 27
+" Last Change: 2020 Feb 07
 
 " quit when a syntax file was already loaded
 if exists("b:current_syntax")
@@ -111,7 +111,7 @@ syn region specDescriptionArea matchgroup=specSection start='^%description' end=
 syn region specPackageArea matchgroup=specSection start='^%package' end='^%'me=e-1 contains=specPackageOpts,specPreAmble,specComment
 
 "%% Scripts Section %%
-syn region specScriptArea matchgroup=specSection start='^%\(prep\|build\|install\|clean\|pre\|postun\|preun\|post\|posttrans\)\>' skip='^%{\|^%\(define\|patch\d*\|configure\|GNUconfigure\|setup\|autosetup\|autopatch\|find_lang\|make_build\|makeinstall\|make_install\)\>' end='^%'me=e-1 contains=specSpecialVariables,specVariables,@specCommands,specVariables,shDo,shFor,shCaseEsac,specNoNumberHilite,specCommandOpts,shComment,shIf,specSpecialChar,specMacroIdentifier,specSectionMacroArea,specSectionMacroBracketArea,shOperator,shQuote1,shQuote2
+syn region specScriptArea matchgroup=specSection start='^%\(prep\|build\|install\|clean\|check\|pre\|postun\|preun\|post\|posttrans\)\>' skip='^%{\|^%\(define\|patch\d*\|configure\|GNUconfigure\|setup\|autosetup\|autopatch\|find_lang\|make_build\|makeinstall\|make_install\)\>' end='^%'me=e-1 contains=specSpecialVariables,specVariables,@specCommands,specVariables,shDo,shFor,shCaseEsac,specNoNumberHilite,specCommandOpts,shComment,shIf,specSpecialChar,specMacroIdentifier,specSectionMacroArea,specSectionMacroBracketArea,shOperator,shQuote1,shQuote2
 
 "%% Changelog Section %%
 syn region specChangelogArea matchgroup=specSection start='^%changelog' end='^%'me=e-1 contains=specEmail,specURL,specWeekday,specMonth,specNumber,specComment,specLicense

runtime/syntax/sshconfig.vim

@@ -5,8 +5,9 @@
 " Contributor:  Leonard Ehrenfried <leonard.ehrenfried@web.de>
 " Contributor:  Karsten Hopp <karsten@redhat.com>
 " Contributor:  Dean, Adam Kenneth <adam.ken.dean@hpe.com>
-" Last Change:	2019 Sep 09
+" Last Change:	2020 Feb 12
 "		Added RemoteCommand from pull request #4809
+"		Included additional keywords from Martin.
 " SSH Version:	7.4p1
 "
 
@@ -131,24 +132,25 @@ syn case ignore
 " Keywords
 syn keyword sshconfigHostSect Host
 
-syn keyword sshconfigMatch canonical exec host originalhost user localuser all
+syn keyword sshconfigMatch canonical final exec host originalhost user localuser all
 
 syn keyword sshconfigKeyword AddressFamily
 syn keyword sshconfigKeyword AddKeysToAgent
 syn keyword sshconfigKeyword BatchMode
 syn keyword sshconfigKeyword BindAddress
+syn keyword sshconfigKeyword BindInterface
 syn keyword sshconfigKeyword CanonicalDomains
 syn keyword sshconfigKeyword CanonicalizeFallbackLocal
 syn keyword sshconfigKeyword CanonicalizeHostname
 syn keyword sshconfigKeyword CanonicalizeMaxDots
+syn keyword sshconfigKeyword CanonicalizePermittedCNAMEs
+syn keyword sshconfigKeyword CASignatureAlgorithms
 syn keyword sshconfigKeyword CertificateFile
 syn keyword sshconfigKeyword ChallengeResponseAuthentication
 syn keyword sshconfigKeyword CheckHostIP
-syn keyword sshconfigKeyword Cipher
 syn keyword sshconfigKeyword Ciphers
 syn keyword sshconfigKeyword ClearAllForwardings
 syn keyword sshconfigKeyword Compression
-syn keyword sshconfigKeyword CompressionLevel
 syn keyword sshconfigKeyword ConnectTimeout
 syn keyword sshconfigKeyword ConnectionAttempts
 syn keyword sshconfigKeyword ControlMaster
@@ -158,18 +160,13 @@ syn keyword sshconfigKeyword DynamicForward
 syn keyword sshconfigKeyword EnableSSHKeysign
 syn keyword sshconfigKeyword EscapeChar
 syn keyword sshconfigKeyword ExitOnForwardFailure
+syn keyword sshconfigKeyword FingerprintHash
 syn keyword sshconfigKeyword ForwardAgent
 syn keyword sshconfigKeyword ForwardX11
 syn keyword sshconfigKeyword ForwardX11Timeout
 syn keyword sshconfigKeyword ForwardX11Trusted
 syn keyword sshconfigKeyword GSSAPIAuthentication
-syn keyword sshconfigKeyword GSSAPIClientIdentity
 syn keyword sshconfigKeyword GSSAPIDelegateCredentials
-syn keyword sshconfigKeyword GSSAPIKeyExchange
-syn keyword sshconfigKeyword GSSAPIRenewalForcesRekey
-syn keyword sshconfigKeyword GSSAPIServerIdentity
-syn keyword sshconfigKeyword GSSAPITrustDNS
-syn keyword sshconfigKeyword GSSAPITrustDns
 syn keyword sshconfigKeyword GatewayPorts
 syn keyword sshconfigKeyword GlobalKnownHostsFile
 syn keyword sshconfigKeyword HashKnownHosts
@@ -180,6 +177,7 @@ syn keyword sshconfigKeyword HostbasedAuthentication
 syn keyword sshconfigKeyword HostbasedKeyTypes
 syn keyword sshconfigKeyword IPQoS
 syn keyword sshconfigKeyword IdentitiesOnly
+syn keyword sshconfigKeyword IdentityAgent
 syn keyword sshconfigKeyword IdentityFile
 syn keyword sshconfigKeyword IgnoreUnknown
 syn keyword sshconfigKeyword Include
@@ -199,35 +197,53 @@ syn keyword sshconfigKeyword PasswordAuthentication
 syn keyword sshconfigKeyword PermitLocalCommand
 syn keyword sshconfigKeyword Port
 syn keyword sshconfigKeyword PreferredAuthentications
-syn keyword sshconfigKeyword Protocol
 syn keyword sshconfigKeyword ProxyCommand
 syn keyword sshconfigKeyword ProxyJump
 syn keyword sshconfigKeyword ProxyUseFDPass
 syn keyword sshconfigKeyword PubkeyAcceptedKeyTypes
 syn keyword sshconfigKeyword PubkeyAuthentication
-syn keyword sshconfigKeyword RSAAuthentication
 syn keyword sshconfigKeyword RekeyLimit
 syn keyword sshconfigKeyword RemoteCommand
 syn keyword sshconfigKeyword RemoteForward
 syn keyword sshconfigKeyword RequestTTY
-syn keyword sshconfigKeyword RhostsRSAAuthentication
+syn keyword sshconfigKeyword RevokedHostKeys
+syn keyword sshconfigKeyword SecurityKeyProvider
 syn keyword sshconfigKeyword SendEnv
 syn keyword sshconfigKeyword ServerAliveCountMax
 syn keyword sshconfigKeyword ServerAliveInterval
 syn keyword sshconfigKeyword SmartcardDevice
+syn keyword sshconfigKeyword SetEnv
+syn keyword sshconfigKeyword StreamLocalBindMask
+syn keyword sshconfigKeyword StreamLocalBindUnlink
 syn keyword sshconfigKeyword StrictHostKeyChecking
+syn keyword sshconfigKeyword SyslogFacility
 syn keyword sshconfigKeyword TCPKeepAlive
 syn keyword sshconfigKeyword Tunnel
 syn keyword sshconfigKeyword TunnelDevice
 syn keyword sshconfigKeyword UseBlacklistedKeys
-syn keyword sshconfigKeyword UsePrivilegedPort
+syn keyword sshconfigKeyword UpdateHostKeys
 syn keyword sshconfigKeyword User
 syn keyword sshconfigKeyword UserKnownHostsFile
-syn keyword sshconfigKeyword UseRoaming
 syn keyword sshconfigKeyword VerifyHostKeyDNS
 syn keyword sshconfigKeyword VisualHostKey
 syn keyword sshconfigKeyword XAuthLocation
 
+" Deprecated/ignored/remove/unsupported keywords
+
+syn keyword sshConfigDeprecated Cipher
+syn keyword sshconfigDeprecated GSSAPIClientIdentity
+syn keyword sshconfigDeprecated GSSAPIKeyExchange
+syn keyword sshconfigDeprecated GSSAPIRenewalForcesRekey
+syn keyword sshconfigDeprecated GSSAPIServerIdentity
+syn keyword sshconfigDeprecated GSSAPITrustDNS
+syn keyword sshconfigDeprecated GSSAPITrustDns
+syn keyword sshconfigDeprecated Protocol
+syn keyword sshconfigDeprecated RSAAuthentication
+syn keyword sshconfigDeprecated RhostsRSAAuthentication
+syn keyword sshconfigDeprecated CompressionLevel
+syn keyword sshconfigDeprecated UseRoaming
+syn keyword sshconfigDeprecated UsePrivilegedPort
+
 " Define the default highlighting
 
 hi def link sshconfigComment        Comment
@@ -236,7 +252,7 @@ hi def link sshconfigHostPort       sshconfigConstant
 hi def link sshconfigNumber         sshconfigConstant
 hi def link sshconfigConstant       Constant
 hi def link sshconfigYesNo          sshconfigEnum
-hi def link sshconfigCipher         sshconfigEnum
+hi def link sshconfigCipher         sshconfigDeprecated
 hi def link sshconfigCiphers        sshconfigEnum
 hi def link sshconfigMAC            sshconfigEnum
 hi def link sshconfigHostKeyAlgo    sshconfigEnum
@@ -254,6 +270,7 @@ hi def link sshconfigSpecial        Special
 hi def link sshconfigKeyword        Keyword
 hi def link sshconfigHostSect       Type
 hi def link sshconfigMatch          Type
+hi def link sshconfigDeprecated     Error
 
 let b:current_syntax = "sshconfig"
 

runtime/syntax/syncolor.vim

@@ -1,6 +1,6 @@
 " Vim syntax support file
 " Maintainer:	Bram Moolenaar <Bram@vim.org>
-" Last Change:	2001 Sep 12
+" Last Change:	2020 Feb 13
 
 " This file sets up the default methods for highlighting.
 " It is loaded from "synload.vim" and from Vim for ":syntax reset".
@@ -43,10 +43,12 @@ if &background == "dark"
 else
   SynColor Comment	term=bold cterm=NONE ctermfg=DarkBlue ctermbg=NONE gui=NONE guifg=Blue guibg=NONE
   SynColor Constant	term=underline cterm=NONE ctermfg=DarkRed ctermbg=NONE gui=NONE guifg=Magenta guibg=NONE
-  SynColor Special	term=bold cterm=NONE ctermfg=DarkMagenta ctermbg=NONE gui=NONE guifg=SlateBlue guibg=NONE
+  " #6a5acd is SlateBlue
+  SynColor Special	term=bold cterm=NONE ctermfg=DarkMagenta ctermbg=NONE gui=NONE guifg=#6a5acd guibg=NONE
   SynColor Identifier	term=underline cterm=NONE ctermfg=DarkCyan ctermbg=NONE gui=NONE guifg=DarkCyan guibg=NONE
   SynColor Statement	term=bold cterm=NONE ctermfg=Brown ctermbg=NONE gui=bold guifg=Brown guibg=NONE
-  SynColor PreProc	term=underline cterm=NONE ctermfg=DarkMagenta ctermbg=NONE gui=NONE guifg=Purple guibg=NONE
+  " #6a0dad is Purple
+  SynColor PreProc	term=underline cterm=NONE ctermfg=DarkMagenta ctermbg=NONE gui=NONE guifg=#6a0dad guibg=NONE
   SynColor Type		term=underline cterm=NONE ctermfg=DarkGreen ctermbg=NONE gui=bold guifg=SeaGreen guibg=NONE
   SynColor Underlined	term=underline cterm=underline ctermfg=DarkMagenta gui=underline guifg=SlateBlue
   SynColor Ignore	term=NONE cterm=NONE ctermfg=white ctermbg=NONE gui=NONE guifg=bg guibg=NONE