diff --git a/runtime/ftplugin/livebook.vim b/runtime/ftplugin/livebook.vim
new file mode 100644
index 0000000..c97d210
--- /dev/null
+++ b/runtime/ftplugin/livebook.vim
@@ -0,0 +1,9 @@
+" Placeholder livebook filetype plugin file.
+" This simply uses the markdown filetype plugin.
+
+" Only load this plugin when no other was loaded.
+if exists("b:did_ftplugin")
+    finish
+endif
+
+runtime! ftplugin/markdown.vim ftplugin/markdown_*.vim ftplugin/markdown/*.vim
diff --git a/runtime/ftplugin/lua.vim b/runtime/ftplugin/lua.vim
index 88b1fc9..3529e1e 100644
--- a/runtime/ftplugin/lua.vim
+++ b/runtime/ftplugin/lua.vim
@@ -4,7 +4,8 @@
 " Previous Maintainer:	Max Ischenko <mfi@ukr.net>
 " Contributor:		Dorai Sitaram <ds26@gte.com>
 "			C.D. MacEachern <craig.daniel.maceachern@gmail.com>
-" Last Change:		2022 Nov 19
+"			Tyler Miller <tmillr@proton.me>
+" Last Change:		2023 Mar 24
 
 if exists("b:did_ftplugin")
   finish
@@ -14,7 +15,7 @@
 let s:cpo_save = &cpo
 set cpo&vim
 
-setlocal comments=:--
+setlocal comments=:---,:--
 setlocal commentstring=--\ %s
 setlocal formatoptions-=t formatoptions+=croql
 
diff --git a/runtime/ftplugin/man.vim b/runtime/ftplugin/man.vim
index 7d59eab..a2c33bc 100644
--- a/runtime/ftplugin/man.vim
+++ b/runtime/ftplugin/man.vim
@@ -3,7 +3,7 @@
 " Maintainer:	Jason Franklin <vim@justemail.net>
 " Maintainer:	SungHyun Nam <goweol@gmail.com>
 " Autoload Split: Bram Moolenaar
-" Last Change: 	2022 Sep 30
+" Last Change: 	2023 Mar 21
 
 " To make the ":Man" command available before editing a manual page, source
 " this script from your startup vimrc file.
@@ -24,8 +24,8 @@
 
 if &filetype == "man"
   " Allow hyphen, plus, colon, dot, and commercial at in manual page name.
-  " Allow parentheses for references.
-  setlocal iskeyword=48-57,_,a-z,A-Z,-,+,:,.,@-@,(,)
+  " Parentheses are not here but in dist#man#PreGetPage()
+  setlocal iskeyword=48-57,_,a-z,A-Z,-,+,:,.,@-@
   let b:undo_ftplugin = "setlocal iskeyword<"
 
   " Add mappings, unless the user didn't want this.
diff --git a/runtime/ftplugin/netrc.vim b/runtime/ftplugin/netrc.vim
index 02ee327..5f40bec 100644
--- a/runtime/ftplugin/netrc.vim
+++ b/runtime/ftplugin/netrc.vim
@@ -2,6 +2,7 @@
 " Language:             netrc(5) configuration file
 " Previous Maintainer:  Nikolai Weibull <now@bitwi.se>
 " Latest Revision:      2008-07-09
+" Last Change:		2023 Feb 27 by Keith Smiley
 
 if exists("b:did_ftplugin")
   finish
@@ -13,7 +14,7 @@
 
 let b:undo_ftplugin = "setl com< cms< fo<"
 
-setlocal comments= commentstring= formatoptions-=tcroq formatoptions+=l
+setlocal comments=b:# commentstring=#\ %s formatoptions-=tcroq formatoptions+=l
 
 let &cpo = s:cpo_save
 unlet s:cpo_save
diff --git a/runtime/ftplugin/rmd.vim b/runtime/ftplugin/rmd.vim
index 355b88f..be6ab73 100644
--- a/runtime/ftplugin/rmd.vim
+++ b/runtime/ftplugin/rmd.vim
@@ -2,7 +2,7 @@
 " Language: R Markdown file
 " Maintainer: Jakson Alves de Aquino <jalvesaq@gmail.com>
 " Homepage: https://github.com/jalvesaq/R-Vim-runtime
-" Last Change:	Sun Apr 24, 2022  09:12AM
+" Last Change:	Mon Feb 27, 2023  07:15PM
 " Original work by Alex Zvoleff (adjusted from R help for rmd by Michel Kuhlmann)
 
 " Only do this when not yet done for this buffer
@@ -23,7 +23,7 @@
 let s:cpo_save = &cpo
 set cpo&vim
 
-function! FormatRmd()
+function FormatRmd()
   if search("^[ \t]*```[ ]*{r", "bncW") > search("^[ \t]*```$", "bncW")
     setlocal comments=:#',:###,:##,:#
   else
@@ -32,7 +32,7 @@
   return 1
 endfunction
 
-function! SetRmdCommentStr()
+function SetRmdCommentStr()
     if (search("^[ \t]*```[ ]*{r", "bncW") > search("^[ \t]*```$", "bncW")) || ((search('^---$', 'Wn') || search('^\.\.\.$', 'Wn')) && search('^---$', 'bnW'))
         set commentstring=#\ %s
     else
diff --git a/runtime/ftplugin/rnoweb.vim b/runtime/ftplugin/rnoweb.vim
index cf1c092..26c1ab4 100644
--- a/runtime/ftplugin/rnoweb.vim
+++ b/runtime/ftplugin/rnoweb.vim
@@ -2,7 +2,7 @@
 " Language: Rnoweb
 " Maintainer: Jakson Alves de Aquino <jalvesaq@gmail.com>
 " Homepage: https://github.com/jalvesaq/R-Vim-runtime
-" Last Change:	Sun Apr 24, 2022  09:13AM
+" Last Change:	Mon Feb 27, 2023  07:16PM
 
 " Only do this when not yet done for this buffer
 if exists("b:did_ftplugin")
@@ -29,7 +29,7 @@
         \ "All Files (*.*)\t*.*\n"
 endif
 
-function! SetRnwCommentStr()
+function SetRnwCommentStr()
     if (search("^\s*<<.*>>=", "bncW") > search("^@", "bncW"))
         set commentstring=#\ %s
     else
@@ -47,9 +47,9 @@
 endif
 
 if exists('b:undo_ftplugin')
-  let b:undo_ftplugin .= " | setl isk< sua< com< | unlet! b:browsefilter"
+  let b:undo_ftplugin .= " | setl isk< sua< com< cms< | unlet! b:browsefilter"
 else
-  let b:undo_ftplugin = "setl isk< sua< com< | unlet! b:browsefilter"
+  let b:undo_ftplugin = "setl isk< sua< com< cms< | unlet! b:browsefilter"
 endif
 
 let &cpo = s:cpo_save
diff --git a/runtime/ftplugin/rrst.vim b/runtime/ftplugin/rrst.vim
index 19c67c4..d9df5e5 100644
--- a/runtime/ftplugin/rrst.vim
+++ b/runtime/ftplugin/rrst.vim
@@ -2,7 +2,7 @@
 " Language: reStructuredText documentation format with R code
 " Maintainer: Jakson Alves de Aquino <jalvesaq@gmail.com>
 " Homepage: https://github.com/jalvesaq/R-Vim-runtime
-" Last Change:	Sun Apr 24, 2022  09:13AM
+" Last Change:	Mon Feb 27, 2023  07:16PM
 " Original work by Alex Zvoleff
 
 " Only do this when not yet done for this buffer
@@ -22,7 +22,7 @@
 setlocal formatlistpat=^\\s*\\d\\+\\.\\s\\+\\\|^\\s*[-*+]\\s\\+
 setlocal iskeyword=@,48-57,_,.
 
-function! FormatRrst()
+function FormatRrst()
   if search('^\.\. {r', "bncW") > search('^\.\. \.\.$', "bncW")
     setlocal comments=:#',:###,:##,:#
   else