Announcing SLSA v1.2 Release Candidate 1

[tomhennen]

Hi all,

SLSA 1.2 Release Candidate 1 is out and ready for review.  It introduces the SLSA Source Track.  You can find out more in the blog post.

We're a bit late in getting this announcement out to the mailing list (our apologies).  Note, however, that there is still more than two weeks to provide comments.

Please let us know what you think!