Issue #2312069 by er.pushpinderrana, dawehner: Fix formatting problem on Default theme implementations topic

Issue #2301317 by pwolanin, dawehner, Wim Leers, effulgentsia, YesCT, xjm, alexpott: MenuLinkNG part4: Conversion.

Revert "Issue #2301317 by pwolanin, effulgentsia, Wim Leers, dawehner, alexpott: MenuLinkNG part4: Conversion."

This reverts commit fd2db9cd.

Issue #2301317 by pwolanin, effulgentsia, Wim Leers, dawehner, alexpott: MenuLinkNG part4: Conversion.

Issue #1833010 by Gábor Hojtsy: Fixed Admin user language preference WSOD if ahead of path prefixes.

Issue #2295129 by alexpott, tim.plunkett: Fixed Filter formats should not save plugin data when the plugin configuration matches defaults.

Issue #2309405 by undertext, er.pushpinderrana: Add note to Annotations topic about PluginID shorthand annotation if there is only an ID

Issue #2309137 by longwave, sqndr | LewisNyman: Remove quotes from all background-image: url() properties.

Issue #2060573 by nod_, stefank, jessebeach, tim.plunkett: Fixed Standardized filter/search behavior; surface filter matches regardless of their containing box's open state;.

Issue #2310705 by lokeoke, tim.plunkett, dawehner: AccessManager should introduce constants for 'ANY' / 'ALL'.

Issue #2304651 by YesCT, martin107: Fixed Core Language sort() should not work, needs to use name instead of default title.

Issue #2310729 by tim.plunkett: Add tim.plunkett as a maintainer for Forms system, Routing system, and Configuration module.

Issue #2304399 by er.pushpinderrana, undertext | samuel.mortenson: Fixed "class" attribute in drupal_render should be an array.

Issue #2247049 by sqndr, herom, LewisNyman: Redesign password strength indicator so it's less fragile.

Issue #2073811 by dawehner, pwolanin, joelpittet, Cottser, Mark Carver, steveoliver: Add a url generator twig extension.

Issue #2310167 by undertext | jhodgdon: Fixed Views annotation classes moved; docs were not updated.

Issue #1987400 by joelpittet, andypost, drupalninja99, jerdavis, CaptainWonky, shanethehat, TrevorBradley | Cottser: Forum.module - Convert theme_ functions to Twig.

Issue #2281443 by ultimike, TommyK: Fixed D6 Workflow settings -> D8 Publishing options not migrating.

Issue #2309175 by Wim Leers: Fixed HTML double-escaping in Text Editor image settings configuration UI.

Issue #2300347 by vijaycs85, joshi.rohit100 | robertdbailey: Fixed Regression: checkbox to enable translation for users does not save.

Issue #2033211 by jwilson3, LewisNyman, sqndr, tim.plunkett, JamesLefrère | yannickoo: Move Seven CSS files into css directory.

Issue #2306455 by hussainweb, alexpott, er.pushpinderrana: Fixed ConfigEntityStorage adds too many dots.