The Visual Studio Code team has rolled out the September 2025 release of the Python, Pylance, and Jupyter extensions, bringing powerful AI-driven features, improved Python environment management, and several quality-of-life upgrades for developers. This update strengthens Python development capabilities in VS Code and further integrates GitHub Copilot into everyday coding workflows.
Key Highlights of the Release
Experimental AI-powered hover summaries with Pylance
Run the Code Snippet AI tool for faster execution in Python
Expanded Python Environments extension with pipenv support
Improved Conda integration and diagnostics
Community survey on the future of Python typing
AI-Powered Hover Summaries with Pylance
One of the biggest additions in this release is AI Hover Summaries in Pylance. Available in the pre-release version and powered by GitHub Copilot, this feature generates contextual explanations for Python symbols that lack formal documentation.