Jetbrains Pycharm Community Edition 2018.3.7 'link'

Of course, 2018.3.7 is not perfect. It lacks support for type hints introduced in later Python versions (though it handled Python 3.7’s dataclasses admirably). Its plugin marketplace is frozen in time—no Remote Development, no Rust or Go plugins. The indexer, while fast for its day, chokes on monorepos larger than a few thousand files.