The newly approved Python Enhancement Proposal 751 gives Python a standard lock file format for specifying the dependencies of projects. Here’s the what, why, and when. Python Enhancement ...

Python’s builders have accepted a proposal to create a universal lock file format for Python projects that would specify dependencies, enabling installation reproducibility in a Python environment.

The other two are a preview of Python Environments and new Docstring generation features using Pylance and Copilot, with IntelliSense again figuring in. Python is perhaps the most important language ...