# Rename README limits section

`ee02faa`→[main](/content/gh/entireio/git-sync/commits/main/index.html)·

pjbgf·2mo ago·1 file·+1 added/-1 removed

## Changes

1

- MREADME.md+1/-1

```
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- Optional machine-readable output with `--json`
- Optional source-side Git protocol v2 for `ls-refs` and `fetch`
```

## Limits
## Limitations

- Push still uses the existing v1-style `receive-pack` path.
- Protocol v2 support currently covers source discovery and source fetch only.