We now have automation for creating WASI 0.3.0 release rc's :tada: There's more to automate and there will certainly be more release candidates, but here's to getting started on stabilizing WASI P3 API's!!!
The git tag in the wasi repos is v0.3.0-rc-2025-08-15 as well as OCI artifacts tagged with 0.3.0-rc-2025-08-15.
wkg oci pull ghcr.io/webassembly/wasi/http:0.3.0-rc-2025-08-15
wasm-tools component wit webassembly_wasi_http.wasm | less
Special thanks to @Lann Martin and @Calvin Prewitt for jumping on a wkg issue that let this rollout happen today :heart: Also @Yosh Wuyts for being an awesome pair while working on the automation!
in @Gordon Smith's nice shiny vscode WIT extension
https://github.com/bytecodealliance/wasmtime/pull/11443 is the update in wasmtime to this tag, thanks again for it!
@Ralph FYI
$ wkg get wasi:http -o wasi-http.wasm
No version specified; fetching version list...
Getting wasi:http@0.3.0-rc-2025-08-15...
Wrote 'wasi-http.wasm'
(though it should probably fetch the latest stable version by default :thinking:)
Last updated: Dec 06 2025 at 06:05 UTC