{"title":"Django 4.1.5 release notes","version":"dev","locale":"en","docname":"releases/4.1.5","url":"/en/dev/releases/4.1.5/","canonical":"https://djangodocs.dev/en/dev/releases/4.1.5/","summary":"Django 4.1.5 fixes a bug in 4.1.4. Also, the latest string translations from Transifex are incorporated.","html":"<h1>Django 4.1.5 release notes<a class=\"heading-anchor\" href=\"#django-4-1-5-release-notes\"><span class=\"visually-hidden\">Link to this heading</span><span aria-hidden=\"true\">#</span></a></h1>\n<p><em>January 2, 2023</em></p>\n<p>Django 4.1.5 fixes a bug in 4.1.4. Also, the latest string translations from\nTransifex are incorporated.</p>\n<section id=\"bugfixes\">\n<h2>Bugfixes<a class=\"heading-anchor\" href=\"#bugfixes\"><span class=\"visually-hidden\">Link to this heading</span><span aria-hidden=\"true\">#</span></a></h2>\n<ul class=\"simple\">\n<li><p>Fixed a long standing bug in the <code class=\"docutils literal notranslate\">__len</code> lookup for <code class=\"docutils literal notranslate\">ArrayField</code> that\ncaused a crash of model validation on\n<a class=\"reference internal\" href=\"/en/dev/ref/models/options/#django.db.models.Options.constraints\" title=\"django.db.models.Options.constraints\"><code class=\"xref py py-attr docutils literal notranslate\">Meta.constraints</code></a>\n(<a class=\"extlink-ticket reference external\" href=\"https://code.djangoproject.com/ticket/34205\">#34205</a>).</p></li>\n</ul>\n</section>","rootId":"django-4-1-5-release-notes","toc":[{"title":"Bugfixes","anchor":"bugfixes","children":[]}],"breadcrumbs":[{"docname":"releases/index","title":"Release notes","url":"/en/dev/releases/"}],"prev":{"docname":"releases/4.1.6","title":"Django 4.1.6 release notes","url":"/en/dev/releases/4.1.6/"},"next":{"docname":"releases/4.1.4","title":"Django 4.1.4 release notes","url":"/en/dev/releases/4.1.4/"},"formats":{"html":"/en/dev/releases/4.1.5/","markdown":"/en/dev/releases/4.1.5.md","json":"/en/dev/releases/4.1.5.json"},"source":"https://github.com/django/django/blob/main/docs/releases/4.1.5.txt","official":"https://docs.djangoproject.com/en/dev/releases/4.1.5/","inVersions":["dev","6.1","6.0","5.2","5.1","5.0","4.2","4.1"],"inLocales":["en"]}