(cherry picked from commit 9cb09532)
Issue #3181013 by Driskell, alexpott, ericgsmith, Pan Lee, smustgrave, Kristen Pol, mxr576: Faulty permanent config cache has been set to the cache backend on failed sql server connection (cherry picked from commit 201fd312)
(cherry picked from commit 6dfc9250)
(cherry picked from commit cd9dd266)
Issue #3401764 by BramDriesen, xjm, smustgrave: Replace CollegeHumor URLs and logic in core test cases
Revert "Issue #3383131 by WalkingDexter, xjm, allisonherodevs, ashley_herodev, pradhumanjain2311, smustgrave, marcoliver, lauriii: Entity autocomplete form element ignores entities with label "0"" This reverts commit 18732679.
Issue #3383131 by WalkingDexter, xjm, allisonherodevs, ashley_herodev, pradhumanjain2311, smustgrave, marcoliver, lauriii: Entity autocomplete form element ignores entities with label "0" (cherry picked from commit 68dfec3c)
(cherry picked from commit 9ef77100)
(cherry picked from commit c304b092)
(cherry picked from commit 35cfa709)
Issue #3377310 by catch, joelpittet, mark_fullmer, smustgrave, TrevorBradley, bkosborne, MWaters, cilefen, capellic: 400 exceptions result from requests for old asset paths which are missing the "theme" query string, possibly from cached pages (cherry picked from commit 96695551)
(cherry picked from commit 93eb2340)
(cherry picked from commit 5e2dcabf)
Issue #3277238 by lauriii, xjm, plopesc, quietone, andregp, Berdir, smustgrave, hmendes, joachim, alexpott, fjgarlin: Fix \Drupal\taxonomy\Entity\Term::getName() to conform to the interface (cherry picked from commit bd38a5a1)
Issue #3195583 by smokris, smustgrave, mohit.bansal623, xjm, quietone: Fix warning when RSS feed includes markup with an empty srcset attribute
Issue #3399685 by poker10, greggles, BramDriesen: Remove Core version from install.php when the site already is installed - Information Disclosure - Leaking version information (cherry picked from commit 4c95ce55)
(cherry picked from commit 815a709f)
(cherry picked from commit 8c01b91e)
(cherry picked from commit 7a84619f)
(cherry picked from commit 066dc5c8)
(cherry picked from commit b498f70e)
Issue #2960381 by roshni27, joachim, apaderno, smustgrave: Docs for FactoryInterface::createInstance() and MapperInterface::getInstance() are too similar and need more detail