Issue #1943142 by jessebeach: Add the main element to the list of HTML5 elements that get set to display block.
Issue #1942000 by Wim Leers: Node NG broke Edit module.
Issue #1894454 by Wim Leers: port improvements from D7 Edit to D8.
Issue #1800122 by chx, amateescu: [March 15] Bump minimum version of php required to 5.3.10.
Issue #1805316 by Rob Loach: Move composer.json to the project root.
Issue #1941252 by sender, webbykat: Fixed Wrong text on modules/themes directories in INSTALL.txt.
Issue #1885964 by fabpot: Fixed Avoid the creation of more than one DrupalKernel instance.
Issue #1914628 by Nephele: Fixed New user one-time-login link incorrectly states that email link will expire.
Issue #1261846 by catch: Document 1MB maximum size limit for cache_set().
Issue #1937944 by ACF: Convert simpletest's system_config_form() to SystemConfigFormBase.
Issue #1938724 by andypost: Fixed Some displays are renamed but tests throw warnings.
Issue #1540136 by Rob Loach, Pete B: Simplify index.php by moving DRUPAL_ROOT to bootstrap.inc.
Issue #1941288 by larowlan: Cleanup container call in drupal_get_js().
Issue #1935922 by msonnabaum: Convert PhpStorage tests to phpunit.
Issue #1938228 by corvus_ch, Xano: Convert TypedDataTest to make use of DrupalUnitTestBase.
Issue #1934558 by dawehner, olli: Create a test for views date handlers.
Issue #1937998 by ACF, amateescu: Convert update's system_config_form() to SystemConfigFormBase.
Issue #1926228 by alexpott: Fixed CSS Performance setting checkbox description wrong.
Issue #1938008 by bxtaylor, floretan: Convert menu.module's system_config_form() to SystemConfigFormBase.
Issue #1843034 follow-up by Cottser: Tests for configurable Twig settings.