Good morning, one quick question, where can I see the CLI version that currently exist?? I am trying to update to v0.8.40 but don't know if the latest CLI version is 0.8.40.0 or 0.8.39.x

You can always check it on pypi -> https://pypi.org/project/acryl-datahub/#history The latest non rc release is the latest cli release.