Issue #1987390 by drupalninja99, mdrummond, Cottser, joelpittet, vinmassaro, azinoman, gnugeti, carsonevans, ezeedub: Aggregator.module - Convert theme_ functions to Twig.

Issue #2089635 by tim.plunkett, disasm, larowlan: Convert non-test non-form page callbacks to routes and controllers.

Issue #1974408 by kim.pepper, disasm, ParisLiakos, kshama_deshmukh, alexpott, theMusician, pwieck | mtift: Convert aggregator_page_source() to a Controller.

Issue #2040199 by kim.pepper, afeijo, larowlan, ParisLiakos: Convert aggregator_page_category_form() and aggregator_page_source_form() to a Controller.

Issue #1847002 by tim.plunkett, effulgentsia, msonnabaum: Move entity type classes from Drupal$provider\Plugin\Core\Entity to Drupal$provider\Entity.

Issue #2008970 by markie, StephaneQ, adamcowboy | thedavidmeister: Replace theme() with drupal_render() in aggregator module.

Issue #2043581 by larowlan, kim.pepper: Move aggregator_load_feed_items() to the ItemStorageController, retain procedural wrapper.

Issue #1974376 by kim.pepper, cbiggins, stella, pwieck: Convert aggregator_page_categories() to a Controller.

Issue #1896060 by shanethehat, Cottser, joelpittet, disasm, ParisLiakos, Floydm, stevector, jenlampton, c4rl, mr.baileys, thedavidmeister, jwilson3: aggregator.module - Convert PHPTemplate templates to Twig.

Issue #293318 by alex_b, Berdir, rootatwc, Aron Novak, mustafau, akahn: Convert Aggregator feeds into entities.

Issue #1571632 by cosmicdreams, marcingy, justafish, chx, KarenS, aspilicious, disasm, swentel, dawehner, rvilar: Convert regional settings to configuration system.

- Patch #1496462 by acrollet, sun, cosmicdreams, Niklas Fiekas, aspilicious: convert RSS publishing settings to configuration system.

Issue #1496542 by cosmicdreams, sun, chx, vasi1186, aspilicious, alexpott, nadavoid, Pedro Lozano, disasm, andypost | heyrocker: Convert site information to config system.

- Patch #1496462 by acrollet, cosmicdreams, Niklas Fiekas | heyrocker: Convert RSS publishing settings to configuration system.

Issue #1315992 by xjm: Remove path designations from menu callback docs to conform with current 8.x standards

Nate Lampton authored Oct 30, 2011 and catch committed Nov 01, 2011

Issue #22336 by quicksketch, scor, boombatower, and rfay. Move all core Drupal files under a core subdirectory.

- Patch #850178 by karschsp, andypost: URL argument to drupal_feed_icon() and theme_feed_icon() has url() applied twice.