In our shop, we have four main environments, Dev for development and unit testing, SIT for system integration testing, PAT for pre-production testing and PROD which is production.
Now, suppose there are multiple versions under development. PROD is running 1.0. PAT is at 1.1, SIT and Dev are at 1.2. We decide that 1.1 in PAT is suspect and hold off on deploying it. In the mean time, 1.2 looks good so we deploy it to PAT. However, that testing goes off the rails, and we decide that version 1.1 is good enough to deploy while we fix the new issues.
Here's the question. As part of the deployment, we push artifacts to Nexus. Can I have both 1.1 and 1.2 in Nexus and decide at PROD deployment time which version to use?
