Does Python have a versioned dependency management solution?

Question

Does Python have anything similar to apt or Maven where a single repository can house different versions of a library as opposed to just the current version?

For exa

Answer 1

No, there is no way to install multiple versions of a package in the same environment, nor import multiple versions in the same process. The commonly accepted way to handle specific versions for separate projects is to set up a virtualenv for that project and install the specific requirements.