* Initial work on #13283
* Enable passing TomSelect HTML template attibutes on DynamicModelChoiceField
* Merge disabled_indicator into option_attrs
* Add support for annotating a numeric count on dropdown options
* Annotate parent object on relevant fields
* Improve rendering of color options
* Improve rendering of color options
* Rename option_attrs to context
* Expose option context on ObjectVar for custom scripts
* Document dropdown context variables
* Experimenting
* Remove testing resources
* Replace ApiSelect with TomSelect
* Add color support
* Add clear button
* Clear cached options when searching dynamic selects
* Add support for static parameters
* Refactor TomSelect implementation
* Add dynamic parameter support
* Limit number of options to 100
* Remove redundant api_url definitions for user model
* Add support for disabled indicator
* Remove obsolete value-field attr on dynamic select widgets
* Remove obsolete fetch_trigger kwarg from dynamic model choice widgets
* Remove obsolete empty_label kwarg from dynamic model choice widgets
* Add support for API path variables
* Add support for setting a 'null' option
* Annotate depth for recursive hierarchies
* Misc cleanup
* Remove obsolete APISelect code
* Remove slim-select & just-debounce-it
* Clean up type validation
* Closes#14237: Clear child selections on change to parent selection
* Use an MD icon for the clear button
* Use an MD icon for the clear button
* Explain why noUnusedParameters is disabled
* Initial work on custom field choice sets
* Rename choices to extra_choices (prep for #12194)
* Remove CustomField.choices
* Add & update tests
* Clean up table columns
* Add order_alphanetically boolean for choice sets
* Introduce ArrayColumn for choice lists
* Show dependent custom fields on choice set view
* Update custom fields documentation
* Introduce ArrayWidget for more convenient editing of choices
* Incorporate PR feedback
* Misc cleanup
* Initial work on predefined choices for custom fields
* Misc cleanup
* Add IATA airport codes
* #13241: Add support for custom field choice labels
* Restore ArrayColumn
* Misc cleanup
* Change extra_choices back to a nested ArrayField to preserve choice ordering
* Hack to bypass GraphQL API test utility absent support for nested ArrayFields
* WIP
* WIP
* WIP
* Make object selector functional
* Replace extraneous form fields with selector widgets
* Avoid overlap with filterset field names
* Show checkmarks next to visibile filters
* Update results automatically when searching
* Include selector for device/VM component parent fields
* Use selector for filtering VLAN group/site
* Limit selector to 100 results
