Issue #2138665 by dawehner: Allow to specific route parameters to be defined via the views UI.
Issue #2163349 by dawehner: Cleanup a bunch of page callback related code in views.
Issue #2030643 by tarekdj, InternetDevels: Expand ImageStyle with methods.
Issue #1027936 by webflo, nicholasThompson: Comment Preprocess sets a links class as a string, should be an array.
Issue #1928440 by ar-jan: Rename incorrectly named MailInterface implementations.
Issue #2151223 by damiankloip: Add a method to SortArray to sort by weight and title.
Issue #2021933 by Crell, lz1irq: Catch exceptions from queue workers.
Issue #2160593 by Wim Leers, vijaycs85: Remove drupal_add_js() from menu.module/remove inline JavaScript from menu.module.
Issue #2105991 by nonsie, danilenko_dn, vijaycs85: Make sure all YML files in Statistics module has no type-casting to string.
Issue #2105915 by vijaycs85, foxtrotcharlie: Make sure all YML files in Block module has no type-casting to string.
Issue #2110643 by amateescu, dawehner: ControllerBase::container() and FormBase::container() needs to be private.
Revert "Issue #1979468 by Wim Leers, pwolanin, nod_, thedavidmeister, larowlan: .active from linkGenerator(), l() and theme_links() forces an upper limit of per-page caching for all content containing links."

This reverts commit 624296e7154b6112b38cc1cb7254fd3690bd7e83.
Issue #2168153 by chx: Add warning to Variable class that it is not a good class to use as a source class example
Issue #2165179 by StephaneQ: Fix links to extenders in main Database topic docs
Issue #2165413 by David_Rothstein: Remove Tigger from core (spelling errors)
Issue #2160797 by Tim Bozeman, dawehner: Add inheritdoc to several methods in RowPluginBase
Issue #2163625 by StephaneQ: Fix incorrect method reference in comment in ModuleHandler
Issue #1887654 by tim.plunkett, damiankloip, Berdir, marthinal, xjm: Creating a config entity with an existing machine name shouldn't work.
Issue #2074475 by benjy, Gábor Hojtsy: Rename {file_managed}.timestamp to 'changed' and add a created timestamp.
Issue #2157703 by andypost: Deprecate comment_int_to_alphadecimal() & comment_alphadecimal_to_int() in favour of methods in Number component.