* Add `srcset` option to `image_tag` helper. *Roberto Miranda* * Fix issues with scopes and engine on `current_page?` method. Fixes #29401. *Nikita Savrov* * Generate field ids in `collection_check_boxes` and `collection_radio_buttons`. This makes sure that the labels are linked up with the fields. Fixes #29014. *Yuji Yaginuma* * Add `:json` type to `auto_discovery_link_tag` to support [JSON Feeds](https://jsonfeed.org/version/1) *Mike Gunderloy* * Update `distance_of_time_in_words` helper to display better error messages for bad input. *Jay Hayes* Please check [5-1-stable](https://github.com/rails/rails/blob/5-1-stable/actionview/CHANGELOG.md) for previous changes.