SCM API 2.0.1 was released this week (along with a number of downstream plugins) and then removed from the update center due to a number of critical quality issues.
The purpose of this epic is to tag all of those related issues in a single place and to provide affected users with a place to follow our plans for resolution.
If you are affected by one of these issues, we will be providing fixes via the experimental update center. Once we've worked through these problems and passed internal QA, we'll publish a follow up public release which will be available in the standard update center for anyone to install.
We expect to publish new replacement releases by the end of January.