# Release Notes: 15.3

## Added

- MetaNamespacer service ([#3241](https://github.com/GatoGraphQL/GatoGraphQL/pull/3241))

## Improvements

- Pass extensions to the response error via FeedbackItemResolution ([#3240](https://github.com/GatoGraphQL/GatoGraphQL/pull/3240))
- Allow to execute Custom Settings bulk action after filtering posts (for standalone plugins) ([#3242](https://github.com/GatoGraphQL/GatoGraphQL/pull/3242))