Subject: Re: bug#12382: Trivial change to have the 'tar' command recognize .xz files for auto-completion in the old shell mode

From: Glenn Morris <[email-masked]>
Date: Fri, 07 Sep 2012 21:02:17 -0400

Version: 24.3

Thanks; applied to emacs-24 branch.
It's not worth a NEWS entry, but it can have a :version bump in the
defcustom.

(I have the feeling this tarfile-extension information is being stored
in multiple places in Emacs.)