Issue #3042654 by legolasbo, arpitr, akshay_d, borisson_: Drupal 9 Deprecated Code Report

tests/src/Unit/FacetSource/FacetSourcePluginManagerTest.php

tests/src/Unit/Plugin/processor/ListItemProcessorTest.php

...rc/Unit/Plugin/processor/TranslateEntityProcessorTest.php

...t/Plugin/processor/UidToUserNameCallbackProcessorTest.php

tests/src/Unit/Plugin/processor/UrlProcessorHandlerTest.php

tests/src/Unit/Plugin/url_processor/QueryStringTest.php

tests/src/Unit/Plugin/widget/LinksWidgetTest.php

tests/src/Unit/Processor/ProcessorPluginManagerTest.php

tests/src/Unit/QueryType/QueryTypePluginManagerTest.php

...s/src/Unit/UrlProcessor/UrlProcessorPluginManagerTest.php

tests/src/Unit/Utility/FacetsDateHandlerTest.php

tests/src/Unit/Widget/WidgetPluginManagerTest.php