Where is the main database? & other questions about stale material

[Jesse Weinstein]

Sorry to reply to myself...
On Sun, 2009-10-11 at 13:40 -0700, Jesse Weinstein wrote:
>  I haven't been able to figure out where the canonical tag database is now
> stored
Well, something is downloadable from debtags.alioth.debian.org/tags --
but it doesn't seem to be current, as the changes I recently made in the
web interface don't show up in it...  so (one of) my new questions is:
when is the tags-current.gz file updated, and by what?

Jesse