Safari 18.2 updates

[chicoxyzzy]

Safari 18.2 is still in beta, so let's wait until Sequoia 15.2 and iOS 18.2 are released before merging this one.

https://developer.apple.com/documentation/safari-release-notes/safari-18_2-release-notes

[tomayac]

LGTM, thanks for being on top of things.

[tomayac]

I let you merge this once it's released.

[dschuff]

Actually I don't see wasmgc in the release notes, have you tested on the beta?

[chicoxyzzy]

@dschuff it's here in the release notes https://developer.apple.com/documentation/safari-release-notes/safari-18_2-release-notes#Web-Assembly

wasm-feature-detect test passes on Safari 18.2 beta

[dschuff]

ah thanks i just missed it.

[CryZe]

This is missing the Type Reflection proposal, which is also enabled (though partially as far as I understand, maybe we need to check what's missing here). I also had a 18.2 branch in progress where I have it like this:

"typeReflection": ["18.2", "Only supports `WebAssembly.Module.imports` and `WebAssembly.Module.exports`"],

[chicoxyzzy]

Hmm... the value ["18.2", "Only supports WebAssembly.Module.imports and WebAssembly.Module.exports"] seems incorrect to me. I tend to think that "the partial support is lack of support" is more fair. So maybe it's better to keep it as "flag" as it is currently, and just change the version from Safari TP 202 to Safari 18.2.