authorization from the authors.
-->
-<xcb header="xf86dri" extension-xname="XFree86-DRI" extension-name="XF86Dri">
+<xcb header="xf86dri" extension-xname="XFree86-DRI" extension-name="XF86Dri"
+ major-version="4" minor-version="1">
<!-- Using http://dri.sourceforge.net/doc/dri_extensions_low_level.txt -->