No. It's just that after a few quiet months a lot has been discussed over the past month and none of it is online for future reference.
I remember this mailinglist being mysteriously mirrored on newsgroup muc.lists.mint . If it still is, you can probably look back quite a bit there.
(This is also why I'm still using my old email address for this list, as it was also published on that newsgroup). :o)
Maurits.