Zero 0.1

First Release

Breaking changes

  • The name of some config keys in zero.config.json changed:
    • upstreamUri → upstreamDBConnStr
    • cvrDbUri → cvrDBConnStr
    • changeDbUri → changeDBConnStr
    • replicaDbFile → replicaDBFile
  • Changed default port of zero-cache to 4848 . So your app startup should look like VITE_PUBLIC_SERVER="[http://localhost:](http://localhost:3000/)4848".

Features

  • Print a warning to js console when Zero constructor server param is null or undefined
  • zero-cache should now correctly bind to both ipv4 and ipv6 loopback addresses. This should fix the issue where using localhost to connect to zero-cache on some systems did not work.
  • Check for presence of WebSocket early in startup of Zero. Print a clear error to catch people accidentally running Zero under SSR.
  • Fix annoying error in js console in React strict mode from constructing and closing Replicache in quick succession.

Source tree fixes

These only apply if you were working in the Rocicorp monorepo.

  • Fixed issue where zbugs didn’t rebuild when zero dependency changed - generally zbugs build normally again
  • The zero binary has the right permissions bit so you don’t have to chmod u+x after build
  • Remove overloaded name snapshot in use-query.tsx (thanks Scott 🙃)