I’m in the process of converting from an environment-per-instance to a tenant-per-instance deployment scenario. One of the things that I liked about deploying via environments is seeing the currently deployed version to that environment after selecting the environment.
Thanks for your value feedback, this is the feature that we are planning to add in the 4.0 release, we have created a ticket and you can keep track of it from this link https://github.com/OctopusDeploy/Issues/issues/2667