Issue #1480854 by tim.plunkett, Noyz, Bojhan, yoroy, kika: Convert operation links to '#type' => 'operations'.

Issue #1464554 by aspilicious, jhedstrom, sun, alexpott, disasm | heyrocker: Upgrade path for image style configuration.

Issue #606598 by andypost, stBorchert, sun, aspilicious, joachim: Added Human readable image-style names.

Issue #1785256 by yched, Stalski, zuuperman, sun, tstoeckler, aspilicious, EclipseGc, larowlan: Widgets as Plugins.

Issue #1175054 by msonnabaum, chx, sun, tim.plunkett, arlinsandbulte, beejeebus: Add a storage (API) for persistent non-configuration state.

Issue #1175764 by tim.plunkett, Rob Loach, eojthebrave: Added Have theme('image_style()') inject the style name as a class.

Issue #1773032 by Jorrit, quicksketch: Fixed Non-standard and pointless name attribute added to Content-Type header.

Revert "Issue #1586356 by dww, amateescu: Fixed Missing 'weight' support from hook_field_widget_info() makes it impossible to sanely order widgets."

This reverts commit 2ffe4abd. Totally, totally wrong commit message.

Issue #1586356 by dww, amateescu: Fixed Missing 'weight' support from hook_field_widget_info() makes it impossible to sanely order widgets.

Issue #1468328 by Berdir: Move file entity info, managed file, and file usage functionality into File module.

Issue #1508872 by attiks, disasm, Alan Evans, Jelle_S, marcingy, sun: Fixed Image effects duplicate on edit.

- Patch #927138 by rasmusluckow, douggreen, marcingy, h4rrydog, swing4cat: Fail image generation with 404 instead of 500, when source file is missing.

Issue #1618172 by jcisio, corvus_ch, estebanvalerio.h, Berdir: Remove entity_uri() in favor of EntityInterface::uri().

Issue #1507988 by Berdir, chx, netiva jak, frega, greggles, Xenza, and Damien Tournoud: Fixed SA-CORE-2012-002 - Access bypass - private images.

Issue #1184272 by Berdir, corvus_ch, sun: Remove deprecated $conditions support from entity controller.

Issue #1711070 by kid_icarus, tim.plunkett, xjm, droplet, zendoodles and cam8001: Convert tests to use ::$modules property instead of parent::setUp($modules).

Using the language_manager wrapper function to return a language whether or not we're in the requet scope

Issue #1446464 by cfennell, Berdir, aaron, tim.plunkett: Get rid of file_field_load() - shouldn't load all file object data with field load - only file ID.

- Patch #1471848 by BassistJimmyJam, michaellenahan: user interface text containing URLs in translated part.

Issue #1038932 by tim.plunkett, Chris Gillis: Theme_image_formatter() assumes that title, alt, and options are always set.

Issue #1609760 by chx, sun: Fixed hook_image_style_()*() is not invoked for image styles upon Image module installation.

Issue #1666632 by sun, chx: Add Config::isNew() to allow code to determine whether a config object already exists.

- Patch #1510686 by cosmicdreams, vasi1186, webflo, disasm: replace remaining references to global () with drupal_container().

- Patch #1614292 by brockjo: fixed image_style_delete_form() doesn't take form_state() by reference.