Issue #2717629 by Lendude, michielnugter, droplet, catapipper, dbyers55: Add filter group for a View fails

(cherry picked from commit b405f348)

(cherry picked from commit cbbd7217)

Issue #2825154 by michael_wojcik, tkoleary, tedbow: "offcanvas-lining" div inappropriately covers whole page

(cherry picked from commit 6a1f0681)

Issue #2818155 by Yogesh Pawar, edgewl2: Add comments to d6_file stating the conflicts with d6_user_picture_file

(cherry picked from commit dbf488c9)

Issue #2572553 by larowlan, LoMo, znerol, Upchuk, fil00dl, Truptti, maartendeblock, andypost, tim.plunkett, keesje, catch: Incomprehensible validation message when anonymous tries to submit comment with an existing username

(cherry picked from commit 3e58b498)

Revert "Issue #2717599 by thpoul, effulgentsia, Wim Leers, helenc, criz, shashikant_chauhan, snehi, zserno, pashupathi nath gajawada, ifrik, webchick, Jeff Burnz, xjm, valthebald, Bojhan, yoroy, mlewand: Text editors do not respect <textarea rows>: make that clear in the formatted text field widgets"

This reverts commit fa58300c.

Issue #2717599 by thpoul, effulgentsia, Wim Leers, helenc, criz, shashikant_chauhan, snehi, zserno, pashupathi nath gajawada, ifrik, webchick, Jeff Burnz, xjm, valthebald, Bojhan, yoroy, mlewand: Text editors do not respect <textarea rows>: make that clear in the formatted text field widgets

(cherry picked from commit 4318d98e)

Issue #2820979 by lomasr, icicleking, arunkumark, anish.a, jaiiali, Wim Leers: Broken link in description of CKEditor language plugin

(cherry picked from commit 48dbd8f7)

(cherry picked from commit 380e6523)

Issue #2689607 by morenstrat, Ante890: Language from URL negotiator does not add request query to language switcher links

(cherry picked from commit 4e5cb3f4)

Issue #2746293 by maxocub, Gábor Hojtsy, penyaskito: Migrate content_translation_source when migrating node translations

(cherry picked from commit 5deeecef)

Issue #2787881 by timmillwood, amateescu, Sam152, dawehner, alexpott: Moderating a non-translatable entity type throws exception

(cherry picked from commit 144fe782)

Issue #1854480 by xjm, fago, jhodgdon, YesCT, tim.plunkett, davidhernandez, cweagans, Crell, Bojhan, David_Rothstein, chx, rcross, LewisNyman, bowersox, Frando, ParisLiakos, yched: Remove inactive maintainers from MAINTAINERS.txt

(cherry picked from commit 982a7905)

Issue #2825088 by kasperg: Migration property not defined in Drupal\migrate\Plugin\migrate\process\Migration

(cherry picked from commit 408f21ec)

(cherry picked from commit 528e126d)

Issue #2780583 by Lendude, joachim, Nitebreed: Views field token replacement patterns aren't showing in area handlers admin form

(cherry picked from commit bd1b3a47)

Revert "Issue #2819219 by BR0kEN: SystemMainBlock could lead to fatal error in case if "setMainContent" method will not be called"

This reverts commit ba6f4960.

Issue #2819219 by BR0kEN: SystemMainBlock could lead to fatal error in case if "setMainContent" method will not be called

(cherry picked from commit 24eeeb1b)

(cherry picked from commit 41335f24)

Issue #2824787 by xjm, tim.plunkett, dawehner, Lendude, damiankloip: Do not list Views UI separately from Views in MAINTAINERS.txt

(cherry picked from commit 7cc1c08f)

(cherry picked from commit a772a40f)

Issue #2821263 by tedbow: If a toolbar item besides the admin menu is open when going into edit mode it is not closed

(cherry picked from commit d2effbcd)

Issue #2714045 by Lendude, joelpittet, anouschka42, lomasr, dawehner: Views: HTML is escaped with aggregation enabled

(cherry picked from commit 7c43cce5)

(cherry picked from commit 47fcaa09)

Issue #2823809 by er.pushpinderrana, joachim: incorrect property docs for EntityDisplayBase::displayContext

(cherry picked from commit a61efd82)

catch authored Nov 03, 2016 and Alex Pott committed Nov 03, 2016

(cherry picked from commit 329c020e)

Issue #2816857 by Adita, hussainweb, Hardik2309, hardik.p, heddn: Process plugin link_uri shouldn't be in d6 namespace

(cherry picked from commit 957997df)

(cherry picked from commit f1b66f3c)

Issue #2585899 by willzyx, mr.baileys, esod, dawehner: HtmlResponseAttachmentsProcessor::processHtmlHeadLink produces invalid HTTP Link header

(cherry picked from commit e24749ac147e4523a45c849d315e57af68853f62)

Issue #2822429 by Berdir, catch: template_preprocess_responsive_image() does unnecessary IO by creating Image objects

Issue #2809555 by jonathanjfshaw, alexpott, amateescu, Lendude, catch: ER views autocomplete fail to recognise exact matches typed in

(cherry picked from commit f6b3dd94)

Issue #2690001 by quietone, vasi, mikeryan, infopicard, phenaproxima: Migrate: Don't deduplicate forum vocabulary

(cherry picked from commit 5112179b)

(cherry picked from commit 2542cdb0)

(cherry picked from commit 3408c306)

Issue #2820589 by heddn, mikeryan: Add heddn to MAINTAINERS.txt for Migrate and Migrate (Drupal) subsystems

(cherry picked from commit b156d13b)

Issue #2374301 by DuaelFr, YesCT, lomasr: Cannot predict the order of results in taxonomy autocompletion

(cherry picked from commit 27bedf8b)

Issue #2783715 by claudiu.cristea, chx, mikeryan, heddn, phenaproxima: Entity destination ID schema should match entity ID definition

(cherry picked from commit a4dd7f28)

Issue #2802593 by arunkumark, er.pushpinderrana, karlosgliberal, joachim: incorrect param for EntityController::loadBundleDescriptions()

(cherry picked from commit 9bdda95a)