<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" lang=""> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>Django 1.8.5 release notes — Django 1.8.19 documentation</title> <link rel="stylesheet" href="../_static/default.css" type="text/css" /> <link rel="stylesheet" href="../_static/pygments.css" type="text/css" /> <script type="text/javascript"> var DOCUMENTATION_OPTIONS = { URL_ROOT: '../', VERSION: '1.8.19', COLLAPSE_INDEX: false, FILE_SUFFIX: '.html', HAS_SOURCE: true }; </script> <script type="text/javascript" src="../_static/jquery.js"></script> <script type="text/javascript" src="../_static/underscore.js"></script> <script type="text/javascript" src="../_static/doctools.js"></script> <link rel="index" title="Index" href="../genindex.html" /> <link rel="search" title="Search" href="../search.html" /> <link rel="top" title="Django 1.8.19 documentation" href="../contents.html" /> <link rel="up" title="Release notes" href="index.html" /> <link rel="next" title="Django 1.8.4 release notes" href="1.8.4.html" /> <link rel="prev" title="Django 1.8.6 release notes" href="1.8.6.html" /> <script type="text/javascript" src="../templatebuiltins.js"></script> <script type="text/javascript"> (function($) { if (!django_template_builtins) { // templatebuiltins.js missing, do nothing. return; 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This may fix a performance regression on some databases.</li> <li>Fixed custom queryset chaining with <code class="docutils literal"><span class="pre">values()</span></code> and <code class="docutils literal"><span class="pre">values_list()</span></code> (<a class="reference external" href="https://code.djangoproject.com/ticket/20625">#20625</a>).</li> <li>Moved the <a class="reference internal" href="1.8.html#unsaved-model-instance-check-18"><span class="std std-ref">unsaved model instance assignment data loss check</span></a> on reverse relations to <code class="docutils literal"><span class="pre">Model.save()</span></code> (<a class="reference external" href="https://code.djangoproject.com/ticket/25160">#25160</a>).</li> <li>Readded inline foreign keys to form instances when validating model formsets (<a class="reference external" href="https://code.djangoproject.com/ticket/25431">#25431</a>).</li> <li>Allowed using ORM write methods after disabling autocommit with <a class="reference internal" href="../topics/db/transactions.html#django.db.transaction.set_autocommit" title="django.db.transaction.set_autocommit"><code class="xref py py-func docutils literal"><span class="pre">set_autocommit(False)</span></code></a> (<a class="reference external" href="https://code.djangoproject.com/ticket/24921">#24921</a>).</li> <li>Fixed the <code class="docutils literal"><span class="pre">manage.py</span> <span class="pre">test</span> <span class="pre">--keepdb</span></code> option on Oracle (<a class="reference external" href="https://code.djangoproject.com/ticket/25421">#25421</a>).</li> <li>Fixed incorrect queries with multiple many-to-many fields on a model with the same ‘to’ model and with <code class="docutils literal"><span class="pre">related_name</span></code> set to ‘+’ (<a class="reference external" href="https://code.djangoproject.com/ticket/24505">#24505</a>, <a class="reference external" href="https://code.djangoproject.com/ticket/25486">#25486</a>).</li> <li>Fixed pickling a <code class="docutils literal"><span class="pre">SimpleLazyObject</span></code> wrapping a model (<a class="reference external" href="https://code.djangoproject.com/ticket/25389">#25389</a>).</li> </ul> </div> </div> </div> </div> </div> <div class="yui-b" id="sidebar"> <div class="sphinxsidebar" role="navigation" aria-label="main navigation"> <div class="sphinxsidebarwrapper"> <h3><a href="../contents.html">Table Of Contents</a></h3> <ul> <li><a class="reference internal" href="#">Django 1.8.5 release notes</a><ul> <li><a class="reference internal" href="#bugfixes">Bugfixes</a></li> </ul> </li> </ul> <h3>Browse</h3> <ul> <li>Prev: <a href="1.8.6.html">Django 1.8.6 release notes</a></li> <li>Next: <a href="1.8.4.html">Django 1.8.4 release notes</a></li> </ul> <h3>You are here:</h3> <ul> <li> <a href="../index.html">Django 1.8.19 documentation</a> <ul><li><a href="index.html">Release notes</a> <ul><li>Django 1.8.5 release notes</li></ul> </li></ul> </li> </ul> <div role="note" aria-label="source link"> <h3>This Page</h3> <ul class="this-page-menu"> <li><a href="../_sources/releases/1.8.5.txt" rel="nofollow">Show Source</a></li> </ul> </div> <div id="searchbox" style="display: none" role="search"> <h3>Quick search</h3> <form class="search" action="../search.html" method="get"> <div><input type="text" name="q" /></div> <div><input type="submit" value="Go" /></div> <input type="hidden" name="check_keywords" value="yes" /> <input type="hidden" name="area" value="default" /> </form> </div> <script type="text/javascript">$('#searchbox').show(0);</script> </div> </div> <h3>Last update:</h3> <p class="topless">Feb 12, 2019</p> </div> </div> <div id="ft"> <div class="nav"> « <a href="1.8.6.html" title="Django 1.8.6 release notes">previous</a> | <a href="index.html" title="Release notes" accesskey="U">up</a> | <a href="1.8.4.html" title="Django 1.8.4 release notes">next</a> »</div> </div> </div> <div class="clearer"></div> </div> </body> </html>