This particular blog (https://bitbucket.org/blog/bitbucket-deployments-now-available-bitbucket-cloud-teams) is a few years old so things may have changed but I'm wondering if my set up is valid. I'm missing an association if you will of the previous environment from where I'm promoting code to.
In my sample deployment, I have three environments. If you look at the Production environment, I can promote code to it from staging but in the one pic, the staging environment is missing from the left side of the screen. is this correct?