# What changed in y-protocols

> 1 changes in y-protocols 1 from its official release notes, upgrade guides and advisories: 1 new APIs and options. Each one cited. Sources checked 2026-10-18. HTML: https://unstale.sh/npm/y-protocols/

To see which of these apply to a repository, run `npx @unstale/cli init` in it.

## y-protocols 1

### New APIs and options

- Adds an optional error handler called when Yjs is unable to read a message. (1.0.7) — [release notes](https://github.com/yjs/y-protocols/releases/tag/v1.0.7)