# January 28, 2026

## 3.52.0

**`(feat):`** Add support for `branch` property in pull-request GitHub mode. When specified, the PR will target this branch instead of the repository's default branch.

## 3.51.3

**`(fix):`** Fix `fern check` incorrectly reporting "Invalid OpenAPI reference" errors for AsyncAPI JSON files. The validation rule now detects both YAML format (`asyncapi:`) and JSON format (`"asyncapi":`) when skipping AsyncAPI files.