runtime(doc): mention cannot ignored events in eventignorewin

closes: #17545

Signed-off-by: glepnir <glephunter@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
diff --git a/runtime/doc/options.txt b/runtime/doc/options.txt
index 9ff76c2..5481e0e 100644
--- a/runtime/doc/options.txt
+++ b/runtime/doc/options.txt
@@ -1,4 +1,4 @@
-*options.txt*	For Vim version 9.1.  Last change: 2025 Jun 12
+*options.txt*	For Vim version 9.1.  Last change: 2025 Jun 15
 
 
 		  VIM REFERENCE MANUAL	  by Bram Moolenaar
@@ -3390,6 +3390,73 @@
 	buffers, for which window and buffer related autocommands can be
 	ignored indefinitely without affecting the global 'eventignore'.
 
+	Note: The following events are considered to happen outside of a
+	window context and thus cannot be ignored by 'eventignorewin':
+
+		|CmdlineChanged|,
+		|CmdlineEnter|,
+		|CmdlineLeave|,
+		|CmdlineLeavePre|,
+		|CmdUndefined|,
+		|CmdwinEnter|,
+		|CmdwinLeave|,
+		|ColorScheme|,
+		|ColorSchemePre|,
+		|CompleteChanged|,
+		|CompleteDone|,
+		|CompleteDonePre|,
+		|DiffUpdated|,
+		|DirChanged|,
+		|DirChangedPre|,
+		|EncodingChanged|,
+		|ExitPre|,
+		|FocusGained|,
+		|FocusLost|,
+		|FuncUndefined|,
+		|GUIEnter|,
+		|GUIFailed|,
+		|KeyInputPre|,
+		|MenuPopup|,
+		|ModeChanged|,
+		|OptionSet|,
+		|QuickFixCmdPost|,
+		|QuickFixCmdPre|,
+		|QuitPre|,
+		|RemoteReply|,
+		|SafeState|,
+		|SafeStateAgain|,
+		|SessionLoadPost|,
+		|SessionWritePost|,
+		|ShellCmdPost|,
+		|SigUSR1|,
+		|SourceCmd|,
+		|SourcePost|,
+		|SourcePre|,
+		|SpellFileMissing|,
+		|StdinReadPost|,
+		|StdinReadPre|,
+		|SwapExists|,
+		|Syntax|,
+		|TabClosed|,
+		|TabClosedPre|,
+		|TabEnter|,
+		|TabLeave|,
+		|TabNew|,
+		|TermChanged|,
+		|TerminalOpen|,
+		|TerminalWinOpen|,
+		|TermResponse|,
+		|TermResponseAll|,
+		|User|,
+		|VimEnter|,
+		|VimLeave|,
+		|VimLeavePre|,
+		|VimResized|,
+		|VimResume|,
+		|VimSuspend|,
+		|WinNew|,
+		|WinNewPre|
+
 				 *'expandtab'* *'et'* *'noexpandtab'* *'noet'*
 'expandtab' 'et'	boolean	(default off)
 			local to buffer