* Fix - 'Create Terms' button for taxonomy fields now displays correctly
* Fix - ACF JSON field group files which have unsupported keys (not beginning with `group_`) will now load as field groups
* Fix - Renaming capabilities for post types will now set `map_meta_cap` to `true` solving an issue with assigning permissions to roles for that post type
* Fix - Calls to `acf_add_options_page` after `acf_add_local_field_group` before `acf/init` will now behave correctly
* i18n - All new ACF 6.1 strings are now correctly English (United States) by default
* Fix - Calls to `acf_add_local_field_group` before `acf/init` now behave correctly
* i18n - All new ACF 6.1 strings are now correctly English (United States) by default
Improvement - Removed unnecessary “Layout” prefix text in the admin UI for Flexible Content field layouts
Fix - Dragging and dropping fields containing settings rendered as radio button groups no longer removes the selected value
Fix - Using the WordPress default_page_template_title filter with two parameters no longer causes a fatal error
Fix - Select2 inputs in the content editor are no longer receiving styles from the ACF 6 admin UI
Fix - acf_add_local_field_group() now works with field group titles containing non-ASCII characters
Fix - Flexible Content field no longer has a missing icon for the “Duplicate” button
Fix - Clicking the “Add Field” button in a Flexible Content layout no longer adds an invalid field if there are other Flexible Content fields in the layout
Fix - Edit buttons for ACF blocks now behave correctly inside reusable blocks
Fix - Field settings rendered as a select2 field now correctly reinitialize when changing between field types
*Release Date 13th December 2022*
* [View Release Post](https://www.advancedcustomfields.com/blog/acf-6-0-6-release-flexible-content-field-layout-improvement/)
* New - Flexible Content field now has a new admin user experience when editing layouts
* New - Tabs for field settings in the field group editor can now be disabled via a new “Field Settings Tabs” screen option or with the new [`acf/field_group/disable_field_settings_tabs`](https://www.advancedcustomfields.com/resources/acf-field_group-disable_field_settings_tabs) filter
* Improvement - General field settings tab now selected by default when a field is opened
* Fix - Sub fields are no longer initialized by their parent, resolving performance issues when field groups contain many nested sub fields
* Fix - Frontend forms now disable the submit button after click to prevent multiple submissions
* Fix - Unknown field types no longer display broken HTML in the field group editor
* Fix - Returning an empty string via the `acf/blocks/no_fields_assigned_message` filter will no longer result in blocks without fields assigned having an extra wrapping div
* Fix - Sites with WPML enabled no longer experience failed ACF updates due to license errors
* Fix - Buttons featuring icons no longer have display issues when using RTL languages
Fix - Uploading multiple files nested in a subfield no longer causes a fatal error when using basic uploader
* Improvement - JavaScript initialization performance while editing large field groups has been improved, especially in Safari
* Improvement - Tooltips for field settings are now shown as inline instructions
* Improvement - Saving a field group is now disabled until a field group title has been entered
* Improvement - Additional sanitization across various internal parts of the plugin
* Fix - Dragging and dropping a field in no longer opens the field settings in Firefox
* Fix - Copying the field name or key to the clipboard now works as expected for new or reordered fields, and subfields
* Fix - Saving a field group will now temporarily disable the "Save Changes" button while saving
* Fix - Block templates that include html comments as the first DOM element no longer crash the block editor on edit
* Fix - Block templates that include InnerBlocks on the DOM’s first level no longer trigger JS warnings
* Fix - Block templates that render other blocks now correctly render their InnerBlocks
* Fix - Legacy block attribute values are no longer overwritten by blank defaults of new versions
* Fix - Paginated Repeater fields now work with non-paginated Repeaters as subfields
* Fix - Repeater pagination is now properly disabled while inside blocks
* Fix - REST API no longer causes a PHP warning if `$_SERVER['REQUEST_METHOD']` is not defined
* Fix - REST API now supports integer keys for the Select field
* Fix - REST API now supports passing `null` to Image and File fields
* Fix - Invalid ACF meta keys no longer cause a fatal error when retrieved with `get_fields()`
* a11y - The Relationship field is now fully accessible for keyboard navigation
* i18n - Select dropdown arrow is now aligned correctly in RTL languages
* i18n - Radio buttons are now aligned correctly in RTL languages
* Security Fix - ACF shortcode security fixes detailed [here](https://www.advancedcustomfields.com/blog/acf-6-0-3-release-security-changes-to-the-acf-shortcode-and-ui-improvements/#acf-shortcode)
* Improvement - Field names and keys now copy to clipboard on click, and do not open a field
* Fix - The field type input now has default focus when adding a new field
* Fix - ACF no longer publishes `h1`, `h2` or `h3` CSS classes outside of the ACF admin screens
* Fix - Conditional field settings now work correctly across different tabs
* Fix - The field list for sub fields are now full width
* Fix - ACF admin notices now display with correct margin
* Fix - Admin CSS improvements when using ACF in an RTL language
* Fix - Clone fields now have the presentation tab for setting wrapper properties when in group display mode
* Fix - Appended labels on field settings will now be displayed in the correct place
* Accessibility - The move field modal is now keyboard and screen reader accessible
Improvement - Field group and field rows no longer animate on hover to reveal the action links
Fix - Field order is now saved correctly when fields are reordered
Fix - WordPress notice styles outside of ACF's admin screens are no longer affected by the plugin's CSS
*Release Date 28th September 2022*
* Improvement - ACF's header bar inside our admin pages is no longer sticky
* Improvement - ACF's admin pages no longer use a custom font
* Fix - Duplicating flexible content layouts now works correctly
* Fix - ACF CSS classes no longer target translated class names for sub pages, resolving issues when using ACF in a language other than English
* Fix - ACF no longer reactivates when using WPML with different domains per language
* Fix - i18n - Labels for some field settings no longer break onto multiple lines in languages other than English
* Fix - Radio field types no longer generate a warning in logs due to invalid parameter counts
* Fix - True/False field focus states no longer apply outside ACF admin screens
* Fix - Focus states for many field types no longer show when interacting with a mouse input
* Fix - ACF 6’s new Tab background colors no longer apply outside ACF admin screens, increasing readability
* Fix - User fields named “name” no longer have a different label presentation view
* Fix - Changing field types with subfields no longer removes those fields when switching field type and back
* Fix - Resolved a potential fatal error if a third party plugin sets the global `$post_type` something other than a string
* Fix - Tooltip alignment is no longer incorrect inside subfields
* Fix - Resolved a potential JS error when third party plugins modify the metabox sort order