Issue #3306390 by poker10, catch, Fabianx, pwolanin, rvtraveller: [D7] Changing email address should invalidate one-time login links

Issue #512042 by vbouchet, kbasarab, stefanos.petrakis, poker10, felribeiro, ryan.gibson, scottrigby, Caligan, tim.plunkett, perarnet, stpaultim, bojanz, xjm, Fabianx, David_Rothstein, mcdruid: Add user action "unblock current user" to user.module

Issue #2927466 by poker10, loziju, mcdruid: "Conflicting" validators for user picture leads to confusing form error message

Issue #1835754 by tamarpe, Alex Bukach, Cauliflower, joseph.olstad: Add last 'changed' property to user entity

Issue #2989985 by mcdruid, colorfulCoder, tatarbj, Fabianx, paulocs: User module's flood controls should do better logging, plus add new hook_user_flood_control()

Issue #2790923 by stefanos.petrakis, jenlampton, lokapujya, alexpott, biguzis, zniki.ru, dimaro, benjf, themic8, subhojit777, thtas, kpv, Noe_, Berdir, thijsvdanker, Cottser, dcam, jhodgdon: Allow + symbol in usernames

Issue #1858486 by idebr, David_Rothstein, trawekp, joseph.olstad, MrHaroldA, jhedstrom: Ajax call breaks Password Reset

Issue #2794155 by kiamlaluno: user_save() documentation has a note for Drupal 8 that is not anymore valid

Issue #2563751 by borisson_, rocketeerbkw, cilefen, pietmarcus, NikitaJain, imanol.eguskiza, pjonckiere: Password field errors on user create/edit/login when password is (literally) 0

Drupal 7.44 (SA-CORE-2016-002) by alfaguru, benjy, nagba, David_Rothstein, larowlan, stefan.r, vlad.k, pwolanin

Drupal 7.43 (SA-CORE-2016-001) by agerard, Alan Evans, benjy, berdir, catch, Damien Tournoud, DamienMcKenna, Dave Cohen, Dave Reid, David_Rothstein, dsnopek, effulgentsia, FengWen, fgm, fnqgpc, greggles, Gábor Hojtsy, Juho Nurminen 2NS, klausi, larowlan, nagba, Pere Orga, plach, pwolanin, quicksketch, rickmanelius, scor, stefan.r, StryKaizer, YesCT

This reverts commit 2f54b101.

Issue #2156405 by Everett Zufelt, maximpodorov, rudiedirkx, jygastaud: Remove unnecessary static variable which can cause a Javascript error on user edit pages on multi-step forms.

Issue #2195183 by cleaver, zopa, elgordogrande, sandykadam, jhodgdon, joachim, Eda: document Batch API callbacks as callback implementations

Issue #1719280 by GuyPaddock, Robin Millette: Undefined index warning in user_menu_link_alter() when manually adding a "user" path as a shortcut

Issue #2364629 by gaurav.goyal, cilefen, dcam: After deletion of built-in administrator role the default admin role is not shown as disabled

Issue #2371759 by Valentine94, angel.angelio: The docblock for user_help() should read "Implements hook_help()."

Issue #1433288 by haggins, fago, David_Rothstein, marcin.wosinek: Fixed Integrity constraint violation when saving a user account after creation.

Issue #935592 by pillarsdotnet, lokapujya, David_Rothstein, John Franklin, amitgoyal, joshi.rohit100, sivaji, mgifford, peximo, wodenx, Romlam, Owen Barton, alpritt, beejeebus | macgirvin: Fixed User picture is deleted after calls to user_save().

Issue #1988456 by gaurav.goyal, eltermann, pvmchau: Non-standard indentation on user_register_form().

Issue #1968348 by znerol, David_Rothstein, peximo, DuaelFr: Fixed hook_field_formatter_prepare_view does not make use of hook_entity_view_mode_alter causing major errors.

Issue #1996644 by apkwilson, abghosh82 | joachim: User_login_name_validate() uses isset() where other user login form validation handlers use !empty().

Issue #1665446 by sivaji, kostajh, markpavlitski: Fix documentation for user_pass_rehash and related functions

Issue #1392852 by Shawn DeArmond, bulldozer2003 | davidwbarratt: Fixed User registration form field displays when user field is locked accompanied by error message.