# [@stoplight/spectral-core-v1.16.0](https://github.com/stoplightio/spectral/compare/@stoplight/spectral-core-v1.15.2...@stoplight/spectral-core-v1.16.0) (2022-11-30)

### Features

* **core:** support end-user extensions in the rule definitions ([#2345](https://github.com/stoplightio/spectral/issues/2345)) ([365fced](https://github.com/stoplightio/spectral/commit/365fcedb7c140946767ed28a92a120b3adb08e47))