+++
*** The TAB key binding in *xref* buffers is obsolete.
-The TAB binding in *xref* buffers is still supported, but we plan on
-removing it in a future version; at that time, the command
-'xref-quit-and-got-xref' will no longer have a key binding in
-'xref--xref-buffer-mode-map'.
+Use 'C-u RET' instead. The TAB binding in *xref* buffers is still
+supported, but we plan on removing it in a future version; at that
+time, the command 'xref-quit-and-got-xref' will no longer have a key
+binding in 'xref--xref-buffer-mode-map'.
** json.el