diff --git a/runtime/doc/builtin.txt b/runtime/doc/builtin.txt
index 8a92ff6..b4ea216 100644
--- a/runtime/doc/builtin.txt
+++ b/runtime/doc/builtin.txt
@@ -1,4 +1,4 @@
-*builtin.txt*	For Vim version 9.0.  Last change: 2023 Aug 09
+*builtin.txt*	For Vim version 9.0.  Last change: 2023 Sep 27
 
 
 		  VIM REFERENCE MANUAL	  by Bram Moolenaar
@@ -11082,6 +11082,8 @@
 windows			Compiled with support for more than one window.
 			(always true)
 writebackup		Compiled with 'writebackup' default on.
+xattr			Compiled with extended attributes support |xattr|
+			(currently only supported on Linux).
 xfontset		Compiled with X fontset support |xfontset|.
 xim			Compiled with X input method support |xim|.
 xpm			Compiled with pixmap support.
diff --git a/runtime/doc/editing.txt b/runtime/doc/editing.txt
index 4627911..a015c84 100644
--- a/runtime/doc/editing.txt
+++ b/runtime/doc/editing.txt
@@ -1,4 +1,4 @@
-*editing.txt*   For Vim version 9.0.  Last change: 2023 Sep 22
+*editing.txt*   For Vim version 9.0.  Last change: 2023 Sep 27
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -1097,6 +1097,13 @@
    The ACL info is also used to check if a file is read-only (when opening the
 file).
 
+				*xattr* *E1506* *E1507* *E1508* *E1509*
+xattr stands for Extended Attributes  It is an advanced way to save metadata
+alongside the file in the filesystem.  It depends on the actual filesystem
+being used and Vim supports it only on a Linux system.
+   Vim attempts to preserve the extended attribute info when writing a file.
+The backup file will get the extended attribute of the original file.
+
 						*read-only-share*
 When MS-Windows shares a drive on the network it can be marked as read-only.
 This means that even if the file read-only attribute is absent, and the ACL
diff --git a/runtime/doc/tags b/runtime/doc/tags
index 1df34d3..249800f 100644
--- a/runtime/doc/tags
+++ b/runtime/doc/tags
@@ -1483,6 +1483,7 @@
 +wildmenu	various.txt	/*+wildmenu*
 +windows	various.txt	/*+windows*
 +writebackup	various.txt	/*+writebackup*
++xattr	various.txt	/*+xattr*
 +xfontset	various.txt	/*+xfontset*
 +xim	various.txt	/*+xim*
 +xpm	various.txt	/*+xpm*
@@ -4506,6 +4507,10 @@
 E1503	builtin.txt	/*E1503*
 E1504	builtin.txt	/*E1504*
 E1505	builtin.txt	/*E1505*
+E1506	editing.txt	/*E1506*
+E1507	editing.txt	/*E1507*
+E1508	editing.txt	/*E1508*
+E1509	editing.txt	/*E1509*
 E151	helphelp.txt	/*E151*
 E152	helphelp.txt	/*E152*
 E153	helphelp.txt	/*E153*
@@ -11224,6 +11229,7 @@
 x11-clientserver	remote.txt	/*x11-clientserver*
 x11-cut-buffer	gui_x11.txt	/*x11-cut-buffer*
 x11-selection	gui_x11.txt	/*x11-selection*
+xattr	editing.txt	/*xattr*
 xf86conf.vim	syntax.txt	/*xf86conf.vim*
 xfontset	mbyte.txt	/*xfontset*
 xfree-xterm	syntax.txt	/*xfree-xterm*
diff --git a/runtime/doc/various.txt b/runtime/doc/various.txt
index e478c82..b2b7903 100644
--- a/runtime/doc/various.txt
+++ b/runtime/doc/various.txt
@@ -1,4 +1,4 @@
-*various.txt*   For Vim version 9.0.  Last change: 2022 Dec 13
+*various.txt*   For Vim version 9.0.  Last change: 2023 Sep 27
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -503,6 +503,7 @@
 m  *+writebackup*	|'writebackup'| is default on
 m  *+xim*		X input method |xim|
    *+xfontset*		X fontset support |xfontset|
+N  *+xattr*		compiled with extended attribute support (Linux only)
    *+xpm*		pixmap support
 m  *+xpm_w32*		Win32 GUI only: pixmap support |w32-xpm-support|
    *+xsmp*		XSMP (X session management) support