MDN's new MCP server integrates its comprehensive documentation and browser compatibility data directly into editors and IDEs, empowering LLMs and coding agents with accurate, real-time web platform information.
Vitest's latest beta for v5.0.0 brings breaking changes like config file lookup adjustments and `runner` package inline, alongside new features such as browser UI trace display and a `--repeats` CLI option.
pnpm 11.7 ships with a new `frozenStore` setting, enabling installations against read-only package stores, crucial for environments like Nix or OCI layers. It also improves bin-linking tolerance and delegates dependency resolution to `pacquet` when configured.