(cherry picked from commit 2a17e73d)

Issue #3110200 by himanshu_sindhwani, kiamlaluno, tdnshah, xjm: Comments make a reference to filter_process_format(), which no longer exists

(cherry picked from commit 648c4aaf)

Issue #3132964 by jungle, longwave, sja112, dww, xjm, daffie: assertResponse() does not actually support a $message parameter, so stop passing one

(cherry picked from commit f09c8902)

Issue #3076447 by quietone, jungle, shaktik, catch, heddn, alexpott: Migrate D7 entity translation revision translations

Issue #3100712 by daffie, tim.plunkett, milindk, StevenPatz, xjm, alexpott, dorficus, tedbow, bircher, marcuschristopher, opdavies: Drupal 8.7.10 to 8.8.0 update fails if views have invalid configuration

(cherry picked from commit 0aa8da91)

(cherry picked from commit c0204735)

(cherry picked from commit f9665f2d)

(cherry picked from commit 9e0ed286)

Issue #3137414 by shaal, dww, Gábor Hojtsy, sja112, codersukanta, jungle, xjm, hestenet, Dries: Remove D8 branding from D9 status report

(cherry picked from commit 4801c4a6)

Issue #2830326 by dww, mpdonadio, cebasqueira, Wim Leers, amateescu, jungle, xjm, daffie, Pasqualle: Broken link to 'Put your site into maintenance mode' on update.php results in WSOD

(cherry picked from commit 240e303d)

(cherry picked from commit 7546ecb1)

Issue #2937513 by eltori, longwave, klausi, catch, idebr: Fix 'Drupal.Commenting.DocComment.TagGroupSpacing' coding standard

(cherry picked from commit 0f66cce3)

Revert "Issue #3062446 by a.qala: duplicate if statements in "MenuLinkContent.php" on line 151 and 156 - Code Improvement in "Custom Menu Links" module"

This reverts commit dee0b484.

Issue #2983452 by ridhimaabrol24, Kwadz, cburschka, jungle, somersoft, julienjoye, dhirendra.mishra, beram, daffie, alexpott: Improve support for SQLite in memory database

(cherry picked from commit ce8dfe3d)

Issue #2821499 by jungle, Andy_D, nikitagupta, lomasr, bbombachini, alexpott, andypost, Mile23, quietone, Sophie.SK, mtodor, barone, kuldeep_mehra27, vsujeetkumar, swatichouhan012, jhodgdon: Enable phpcs rule DrupalPractice.InfoFiles.NamespacedDependency

(cherry picked from commit 7ff11794)

Issue #3135390 by munish.kumar, jungle, mondrake, xjm, daffie: Replace assertions involving calls to is_readable() and is_writeable() on files and directories with PHPUnit assertions

(cherry picked from commit 24fad1cc)

Issue #3137268 by benjifisher, mikelutz, quietone, phenaproxima, heddn: Add benjifisher as a sub-system maintainer for migrate

(cherry picked from commit a7ff8b30)

Issue #3120731 by alexpott, japerry, daffie, codersukanta, rfay, xjm, tim.plunkett, catch, andypost: Incorrect "Drupal already installed" if any database settings are wrong or unsatisfactory

(cherry picked from commit 1d551dd7)

Issue #3136668 by dww, dawehner, pavnish, catch, daffie, alexpott, xjm: Invalid system.schema key_value entry causes fatal on updating to 8.8.5

(cherry picked from commit 5d95f2e1)

Issue #3123933 by greg.1.anderson, alexpott, longwave, xjm: Determine whether ComposerProjectTemplatesTest is testing the internet, and if it is, avoid that

(cherry picked from commit a6eaea1b)

Issue #3062446 by a.qala: duplicate if statements in "MenuLinkContent.php" on line 151 and 156 - Code Improvement in "Custom Menu Links" module

(cherry picked from commit f3d48c2c)

Issue #2055851 by andypost, jungle, dawehner, Mac_Weber, sja112, borisson_, fietserwin, init90, Gábor Hojtsy, xjm, effulgentsia, tim.plunkett: Remove translation of exception messages

(cherry picked from commit 2436298a)

Issue #3137455 by sja112, mondrake, longwave: AssertLegacyTrait - change links in @trigger_error deprecations to point the relevant change record

(cherry picked from commit e0c17813)

(cherry picked from commit 287cbe29)

Issue #3135302 by longwave, Kristen Pol: Remove Symfony 3 legacy test from ReverseProxyMiddlewareTest

(cherry picked from commit 39bd4196)

Issue #3119733 by Raunak.singh, Suresh Prabhu Parkala, daffie, bertboerland, Kristen Pol, xjm: COPYRIGHT.txt outdated

(cherry picked from commit b1d0cab0)

Issue #3135629 by alexpott, dww, daffie, jungle, Rkumar, balsama, xjm: Minimum MySQL version requirement is not confirmed when upgrading existing sites from Drupal 8 to Drupal 9

(cherry picked from commit cefc84f9)

Issue #3123537 by tedbow, dww, DamienMcKenna, xjm, Berdir, tim.plunkett, pingwin4eg: /admin/reports/status should not WSOD if it finds an extension missing core_version_requirement in its info.yml file

(cherry picked from commit 1b4c4238)

Issue #3134459 by ridhimaabrol24, aleevas, longwave, heddn, quietone, xjm: Remove @group legacy from migrate tests

(cherry picked from commit 15c4512b)

(cherry picked from commit 2838d78e)

Issue #3135308 by sja112, longwave, Kristen Pol: Fix 'The "Symfony\Component\BrowserKit\Response::getStatus()" method is deprecated since Symfony 4.3, use getStatusCode() instead.'

(cherry picked from commit ef61d276)

(cherry picked from commit 5c72f9f0)

Issue #3133305 by quietone, xjm, daffie, benjifisher, longwave: Use \Drupal::VERSION to get the version in Migrate UI rather than hardcoding it

Revert "Revert "Revert "Issue #3133305 by quietone, daffie, xjm, benjifisher, longwave: Use \Drupal::VERSION to get the version in Migrate UI rather than hardcoding it"""

This reverts commit 868ae52e.

Revert "Revert "Issue #3133305 by quietone, daffie, xjm, benjifisher, longwave: Use \Drupal::VERSION to get the version in Migrate UI rather than hardcoding it""

This reverts commit 6704a2f3.

Revert "Issue #3133305 by quietone, daffie, xjm, benjifisher, longwave: Use \Drupal::VERSION to get the version in Migrate UI rather than hardcoding it"

This reverts commit 7dabc937.