Considered feature-complete by its maintainers.
Add some extra calendar and date functionalities on Full Calendar View and Smart Date modules
The Quick Search API Clone is a module that allows you to quickly clone an existing search API index and its dependencies, like fields, facets, and processors.
This module provides all the fields of searched entity or field type on a single page.
This module provides a field formatter that helps to render only summary value of any field having type "text_with_summary".
Refactored as patch for jsonapi_user_resources
This module alters the `\Drupal\Core\Entity\ContentEntityDeleteForm` to add information about existing references to the entity.