Gravity Forms Classes
GF_Field— Class GF_FieldGF_Field_AddressGF_Field_EmailGF_Field_FileUploadGF_Field_NumberGF_Field_RadioGFAddOn— Class GFAddOnGFFeedAddOnGravity_Forms\Gravity_Forms\Form_Display\State\State_Handler— Class State_Handler.Gravity_Forms\Gravity_Forms\Settings\GF_Settings_Encryption— Class GF_Settings_EncryptionGravity_Forms\Gravity_Forms\Settings\SettingsWP_REST_Controller— This is a copy of WP_REST_Controller which is not currently in the WordPress core.