1.0.0

Yay! v1.0 🎉

We are going with "the big bump" because in June Docker changed their entire way of releasing experimental/edge versions, checksumming releases, tagging releases, publishing release candidates and kind of completely broke dvm.

It took a while (sorry), and some breaking changes were required. The --nocheck flag has been removed, and we no longer check if the version is valid before attempting to download.

As always, just run dvm upgrade or brew upgrade dvm to try it out.