Issue #2576533 by alexpott, stefan.r, Wim Leers, dawehner, xjm, effulgentsia, catch: Rename SafeStringInterface to MarkupInterface and move related classes

Issue #2567257 by dawehner, stefan.r, effulgentsia, pwolanin, catch, Xano, mr.baileys, Wim Leers, k4v, Dave Reid, chx, googletorp, plach, lauriii, Berdir, webchick, alexpott, stefan.r: hook_tokens() $sanitize option incompatible with Html sanitisation requirements

Revert "Issue #2567257 by dawehner, stefan.r, effulgentsia, pwolanin, catch, Xano, mr.baileys, Wim Leers, k4v, Dave Reid, chx, googletorp, plach, lauriii, Berdir, webchick, alexpott, stefan.r: hook_tokens() $sanitize option incompatible with Html sanitisation requirements"

This reverts commit 542a1663.

Issue #2567257 by dawehner, stefan.r, effulgentsia, pwolanin, catch, Xano, mr.baileys, Wim Leers, k4v, Dave Reid, chx, googletorp, plach, lauriii, Berdir, webchick, alexpott, stefan.r: hook_tokens() $sanitize option incompatible with Html sanitisation requirements

Issue #2568977 by alexpott, dawehner, pwolanin, Wim Leers: Replace SafeMarkup::format() in the link generator - it's a bad example to everyone

Issue #2557411 by joelpittet: Remove obsolete reference to SafeMarkup::set() in LinkGeneratorTest documentation

Issue #2551335 by alexpott, Wim Leers: Remove unnecessary SafeMarkup usage in tests and clear the static cache before every run

Issue #2529514 by dawehner, Fabianx, Wim Leers: Replace system.filter::protocols with container parameters

Issue #2525910 by dawehner, effulgentsia, Berdir, lauriii, larowlan, timmillwood, Wim Leers, chx, arlinsandbulte, Fabianx, Gábor Hojtsy, Dave Reid, alexpott, catch: Ensure token replacements have cacheability + attachments metadata and that it is bubbled in any case

Issue #2505669 by pwolanin, jcloys, joshi.rohit100, dawehner, Wim Leers, kgoel, larowlan: Inject render service into LinkGenerator instead of calling drupal_render

Revert "Issue #2505669 by pwolanin, jcloys, joshi.rohit100: Inject render service into LinkGenerator instead of calling drupal_render"

This reverts commit 8d848f2d.

Issue #2505669 by pwolanin, jcloys, joshi.rohit100: Inject render service into LinkGenerator instead of calling drupal_render

Issue #2501705 by tetranz, pwolanin, Cottser, joelpittet, akalata: Remove SafeMarkup::set() in LinkGenerator and document SafeMarkup::set() in LinkGeneratorTest

Issue #2491155 by mikeburrelljr, Mac_Weber, opdavies: Update drupal.org and kernel.org URLs in core modules (Follow-up to 2489912)

Issue #2335661 by Wim Leers, pwolanin, dawehner, Fabianx, larowlan, catch, Berdir: Outbound path & route processors must specify cacheability metadata

Issue #2455083 by dawehner, larowlan, klausi, David_Rothstein, hefox, tsphethean, dstol, DamienMcKenna, Pere Orga, benjy: Open redirect fixes from SA-CORE-2015-001 need to be ported to Drupal 8

Issue #2273923 by mpdonadio, pfrenssen, effulgentsia, pcambra, xjm, tim.plunkett, martin107, cilefen: Remove html => TRUE option from l() and link generator

Issue #2420967 by JeroenT, Wim Leers, neclimdul: Write test to ensure that the active class is added on links when on the front page

Issue #2388627 by JeroenT, filijonka, ultimateAnkit, tadityar, rpayanm, adci_contributor: Remove usages of drupal_is_front_page

Issue #2364157 by mpdonadio, dawehner, martin107, Berdir, pcambra, naveenvalecha, tim.plunkett: Replace most existing _url calls with Url objects

Issue #2331685 by pfrenssen, jibran, larowlan, cilefen: PHPUnit deprecated assertTag(), assertNotTag() and assertSelectEquals()

Revert "Issue #2273923 by mpdonadio, pfrenssen, dawehner, xjm, cilefen: Remove html => TRUE option from l() and link generator"

This reverts commit 0bcabf50.

Issue #2273923 by mpdonadio, pfrenssen, dawehner, xjm, cilefen: Remove html => TRUE option from l() and link generator

Issue #2328919 by Mile23, YesCT, tim.plunkett: Remove () from a bunch of @covers definitions in PHPUnit

Issue #2328111 by dawehner, martin107, neclimdul: Replace most instances of the DRUPAL_ROOT constant with the app.root container parameter.

Issue #2340667 by YesCT, Pedro Lozano, alexpott, martin107: Protect Drupal\Core\Language\Language::id, and use getId().

Issue #2343759 by pwolanin, larowlan, dawehner, tim.plunkett, effulgentsia, xjm, Wim Leers: Provide an API function to replace url()/l() for external urls.

Issue #2277103 by tim.plunkett, pwolanin, Wim Leers, dawehner, hotpizzas: Switch Drupal::l() and LinkGenerator to expect a Url object.

Issue #2121713 by tim.plunkett, dawehner, rteijeiro, jiv_e: Move drupal_html_id() and drupal_html_class() to Drupal\Component\Utility.

Issue #2212427 by Mixologic, YesCT, Sutharsan, mgriego, icseh., visabhishek, znerol: Use interface instead of class name for language manager where appropriate.