> if you're a casual user (ie you don't follow the development) don't try incomplete APIs that not even the creators of fully know how they are supposed to work
Is the completeness of each API formally documented anywhere? Maybe I missed something but it doesn't seem like it is, in which case the only way to know would be to follow what's happening behind the scenes.
Zig cuts releases. This API is not on a release of Zig yet. It's only available through nightly builds of master. "Casual users" should stick to releases if they don't want to deal with incomplete APIs.