WASI 0.3.0 Released with Native Async for WebAssembly Components
Hacker News (AI keywords)·6 hours ago·Release
WASI 0.3.0 has been ratified, making async native to WebAssembly Components.
The release replaces several WASI 0.2 workaround patterns with futures, streams, async functions, and simpler interfaces.
Key changes touch CLI I/O, sockets, HTTP, filesystem, and clocks, mostly through mechanical but compatibility-relevant API reshaping.
