17 files declare their use of KeyValueFactoryInterface in Drupal 10

EntityFieldManager.php in core/lib/Drupal/Core/Entity/EntityFieldManager.php

EntityLastInstalledSchemaRepository.php in core/lib/Drupal/Core/Entity/EntityLastInstalledSchemaRepository.php

FieldDefinitionListener.php in core/lib/Drupal/Core/Field/FieldDefinitionListener.php

FieldDefinitionListenerTest.php in core/tests/Drupal/Tests/Core/Field/FieldDefinitionListenerTest.php

LocaleProjectStorage.php in core/modules/locale/src/LocaleProjectStorage.php

MigrateSourceTest.php in core/modules/migrate/tests/src/Unit/MigrateSourceTest.php

Contains \Drupal\Tests\migrate\Unit\MigrateSourceTest.

NodeTranslationExceptionSubscriber.php in core/modules/node/src/EventSubscriber/NodeTranslationExceptionSubscriber.php

NodeTranslationMigrateSubscriber.php in core/modules/node/src/EventSubscriber/NodeTranslationMigrateSubscriber.php

ProviderRepository.php in core/modules/media/src/OEmbed/ProviderRepository.php

Query.php in core/lib/Drupal/Core/Config/Entity/Query/Query.php

Query.php in core/lib/Drupal/Core/Entity/KeyValueStore/Query/Query.php

QueryFactory.php in core/lib/Drupal/Core/Config/Entity/Query/QueryFactory.php

QueryFactory.php in core/lib/Drupal/Core/Entity/KeyValueStore/Query/QueryFactory.php

State.php in core/lib/Drupal/Core/State/State.php

UpdateHookRegistryTest.php in core/tests/Drupal/Tests/Core/Update/UpdateHookRegistryTest.php

UpdateManager.php in core/modules/update/src/UpdateManager.php

UpdateProcessor.php in core/modules/update/src/UpdateProcessor.php