Bun 1.2: A Massive Update to the Full-Stack JavaScript Runtime
2025-01-23
Bun 1.2 is a huge release, significantly improving its full-stack JavaScript and TypeScript toolkit. Key features include enhanced Node.js compatibility (achieved by running the Node.js test suite), built-in S3 object storage (Bun.s3) and Postgres clients (Bun.sql), a text-based lockfile (bun.lock) for faster and safer dependency management, and a 3x speed boost for Express. Bun 1.2 also adds support for crucial Node.js modules like node:http2, node:dgram, node:cluster, and node:zlib, alongside improvements for C++ addons using V8 APIs.
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