What does this MR do?
Why was this MR needed?
We already vendor in gopkg.in/yaml.v2 and downstreams tend not to have v1 packaged any more.
Are there points in the code the reviewer needs to double check?
Does this MR meet the acceptance criteria?
CHANGELOG entry added
Added for this feature/bug
All builds are passing
Branch has no merge conflicts with
master(if you do - rebase it please)