Unreleased

Changes planned for the next release.

Other Changes

• Requires zfb 5.1.0: the @takazudo/zfb, zfb-runtime and zfb-md-wasm peer floors move from ^5.0.1 to ^5.1.0. zfb 5.1.0 adds an islands build guard: the build now fails if an emitted islands chunk imports the islands entry, because that import would 404 in production. Chunking is otherwise unchanged; apart from the data-zfb-build identity, emitted page bytes match 5.0.1. Upgrade the zfb family (and zfb-adapter-cloudflare when used) to 5.1.0 together with this release.