Make 2.0.0.beta1-SNAPSHOT the current version.
Make 2.0.0.beta1-SNAPSHOT the current version.

Today everything is tight to having the next version as the latest.
In order to work towards 2.0.0.beta1 we need to fix all the usage of
2.0.0-SNAPSHOT to reflect the version we will release soon.
Usually we do this on the release branch but to simplify things I wanna
keep this on master for now and move to 2.1.0-SNAPSHOT on master once
we created a 2.0 branch.

Closes #12148

johnwilliams/cloud-aws