Issue #2173171 by alexpott: Core PHPUnit test AjaxCommandsTest fails on PHP 5.4.
Issue #2141329 by tim.plunkett: Replace getAdminPath() with getAdminRouteInfo() in Field UI.
pack changes
Adding submodule
Issue #2167507 by andypost, chx, sun, dcrocks: Fix rowCount query usage in pgsql and sqlite drivers.
Issue #2015689 by smiletrl, jsacksick, mradcliffe, effulgentsia, nick_daffodil, stevector | swentel: Convert field type to typed data plugin for options module .
Issue #2087393 by amateescu: Remove LegacyField once all field types converted.
Issue #2171071 by jessebeach, Wim Leers: Remove drupal_add_library().
Issue #2161397 by dawehner, Crell: Update to Symfony 2.4.1.
Issue #2170085 by Wim Leers, jessebeach: Caption filter may not wrap images that are only aligned, not captioned.
Issue #2172717 by andypost, tim.plunkett: Missing local tasks on the 'Manage form display' page.
Issue #2171737 by vijaycs85, Wim Leers, claudiu.cristea: Regression: Draggable table broken on image style form.
Issue #1279652 by wiifm, Gábor Hojtsy: Add title search feature on the node listing admin page.
Issue #2161727 by jrockowitz, damiankloip, dawehner: Views that use fields with long names (ie 32 characters) will throw a show-stopping error.
Issue #1987716 by pfrenssen, tim.plunkett, kgoel: Provide a FormTestBase class to allow PHPUnit form tests.
Issue #2170991 by Xano: Migrate provides invalid arguments when invoking hooks/type hint array arguments in ModuleHandlerInterface.
Issue #2144879 by Wim Leers, yched: Brush up MetadataGeneratorInterface::generate(Field|Entity)(): use FieldItemListInterface + better naming.
Issue #2171759 by amateescu: Drupal\Core\Field\ConfigFieldItemList tries to use an inexistent FieldInstanceInterface.
Issue #2159595 by Gábor Hojtsy: CKEditor should pass paths to locale not URLs.
Issue #2037847 by droplet: Join position string together.