Issue #2822382 by voleger, pfrenssen, erozqba, jungle, RytoEX, borisson_, jofitz, shashikant_chauhan, sidharthap, dawehner, xjm, kiamlaluno, catch, daffie, klausi: Make every $modules property protected on classes extending BrowserTestBase and KernelTestBase

Issue #3107732 by mondrake, longwave, swatichouhan012, salah1, xjm, catch, alexpott, Berdir: Between April 13 and April 17, 2020: Add return typehints to setUp/tearDown methods in concrete test classes

Revert "Issue #2822382 by voleger, pfrenssen, erozqba, RytoEX, borisson_, sidharthap, Jo Fitzgerald, shashikant_chauhan: Make every  property protected on classes extending BrowserTestBase and KernelTestBase"

This reverts commit 69501f30.

Issue #2822382 by voleger, pfrenssen, erozqba, RytoEX, borisson_, sidharthap, Jo Fitzgerald, shashikant_chauhan: Make every  property protected on classes extending BrowserTestBase and KernelTestBase

Issue #2849827 by Sam152, timmillwood, larowlan: Move workflow "settings" setters and getters to WorkflowTypeInterface

Issue #2843083 by timmillwood, Manuel Garcia, Sam152, naveenvalecha, amateescu, yoroy, Gábor Hojtsy, xjm, jojototh, Bojhan, lauriii: Select entity type / bundle in workflow settings

Issue #2850601 by alexpott, xjm, timmillwood: ContentModeration workflow type plugin preserves numeric keys on sorting and not sorting entity types

Issue #2850341 by alexpott, xjm, timmillwood: Improve \Drupal\content_moderation\Plugin\WorkflowType\ContentModeration::appliesToEntityTypeAndBundle() and ::getBundlesForEntityType()