vim-patch:49cdd62: runtime(doc): list of new/changed features in version9.txt

closes: vim/vim#13753

49cdd629a3

Co-authored-by: Yegappan Lakshmanan <yegappan@yahoo.com>

runtime/doc/builtin.txt

@@ -3901,6 +3901,10 @@ items({dict})                                                          *items()*
 			for [key, value] in items(mydict)
 			   echo key .. ': ' .. value
 			endfor
+<
+		A List or a String argument is also supported.  In these
+		cases, items() returns a List with the index and the value at
+		the index.
 
 jobpid({job})                                                         *jobpid()*
 		Return the PID (process id) of |job-id| {job}.

runtime/doc/map.txt

@@ -354,7 +354,8 @@ Note:
 
 							*E1255* *E1136*
 <Cmd> commands must terminate, that is, they must be followed by <CR> in the
-{rhs} of the mapping definition.  |Command-line| mode is never entered.
+{rhs} of the mapping definition.  |Command-line| mode is never entered.  To use
+a literal <CR> in the {rhs}, use |<lt>|.
 
 
 1.3 MAPPING AND MODES					*:map-modes*

runtime/lua/vim/_meta/vimfn.lua

@@ -4699,6 +4699,10 @@ function vim.fn.isnan(expr) end
 ---   for [key, value] in items(mydict)
 ---      echo key .. ': ' .. value
 ---   endfor
+--- <
+--- A List or a String argument is also supported.  In these
+--- cases, items() returns a List with the index and the value at
+--- the index.
 ---
 --- @param dict any
 --- @return any

src/nvim/eval.lua

@@ -5752,7 +5752,10 @@ M.funcs = {
       	for [key, value] in items(mydict)
       	   echo key .. ': ' .. value
       	endfor
-
+      <
+      A List or a String argument is also supported.  In these
+      cases, items() returns a List with the index and the value at
+      the index.
     ]=],
     name = 'items',
     params = { { 'dict', 'any' } },