Change8

@vercel/python@6.15.0

📦 vercel-functionsView on GitHub →
1 features🔧 1 symbols

Summary

This release focuses on performance improvements by optimizing cold starts for larger serverless functions. Dependency management for Python lambdas has been updated to facilitate this.

Migration Steps

  1. If you rely on the previous dependency installation method for large lambdas, note that `uv pip install` has been replaced by `uv sync --inexact --frozen`.
  2. The lambda zip is now packed with dependencies up to 245MB, with remaining dependencies installed at runtime.

✨ New Features

  • Optimized cold starts for lambdas larger than 250MB by adjusting the packaging and runtime installation process.

Affected Symbols