========================== Django 1.7.5 release notes ========================== *February 25, 2015* Django 1.7.5 fixes several bugs in 1.7.4. Bugfixes ======== * Reverted a fix that prevented a migration crash when unapplying ``contrib.contenttypes``âs or ``contrib.auth``âs first migration (:ticket:`24075`) due to severe impact on the test performance (:ticket:`24251`) and problems in multi-database setups (:ticket:`24298`). * Fixed a regression that prevented custom fields inheriting from ``ManyToManyField`` from being recognized in migrations (:ticket:`24236`). * Fixed crash in ``contrib.sites`` migrations when a default database isn't used (:ticket:`24332`). * Added the ability to set the isolation level on PostgreSQL with psycopg2 ⥠2.4.2 (:ticket:`24318`). It was advertised as a new feature in Django 1.6 but it didn't work in practice. * Formats for the Azerbaijani locale (``az``) have been added.
