# January 21, 2026

## 0.16.0

**`(feat):`** Add `packageLicenseFile` config option to support custom license files. When set, uses `license-file` instead of `license` in Cargo.toml, allowing users to reference custom LICENSE.md files that are not standard SPDX identifiers.

## 0.15.0

**`(feat):`** Add platform headers (X-Fern-Language, X-Fern-SDK-Name, X-Fern-SDK-Version) to all HTTP
requests. These headers help identify SDK usage and version for API analytics and debugging.