Several of these badges were out of date, with some crates in wide production use marked as "experimental". Insted of trying to keep them up to date, just remove them, since they are [no longer displayed on crates.io]. [no longer displayed on crates.io]: https://doc.rust-lang.org/cargo/reference/manifest.html#the-badges-section
This is the wasmtime-jit-debug crate, which contains JIT debug interfaces support for Wasmtime.