multiple side-by-side versions with Homebrew?

Question

Is it possible to install multiple versions side-by-side with Homebrew?

I find myself in a situation needing sbt-0.7.x, sbt-0.10.x and sbt-0.11.0. I\'ve installed both s

Answer 1

As of Homebrew 2.0.0, it would remove old packages automatically when brew upgrade is called. (https://brew.sh/2019/02/02/homebrew-2.0.0/). To opt-out of this behavior, set the environment variable: export HOMEBREW_NO_INSTALL_CLEANUP=1