.. _changelog_v3:

Changelog — v3
==============================

Every OpenMV firmware v3.x.x release brought new features and improvements.
Here's what changed in each one — including any breaking API changes and
exactly how to migrate your code. Releases are listed newest first; click a
version to open its changelog.

.. toctree::
   :maxdepth: 1
   :hidden:

   v3.9.4.rst
   v3.9.3.rst
   v3.9.2.rst
   v3.9.1.rst
   v3.9.0.rst
   v3.8.0.rst
   v3.7.0.rst
   v3.6.9.rst
   v3.6.8.rst
   v3.6.7.rst
   v3.6.6.rst
   v3.6.5.rst
   v3.6.4.rst
   v3.6.3.rst
   v3.6.2.rst
   v3.6.1.rst
   v3.6.0.rst
   v3.5.2.rst
   v3.5.1.rst
   v3.5.0.rst
   v3.5.0-beta.3.rst
   v3.5.0-beta.2.rst
   v3.5.0-beta.1.rst
   v3.4.3.rst
   v3.4.2.rst
   v3.4.1.rst
   v3.4.0.rst
   v3.3.1.rst
   v3.3.0.rst
   v3.2.0.rst
   v3.1.0.rst
   v3.0.0.rst

.. raw:: html

   <details class="changelog-major" open>
     <summary>v3 <span class="count">(32 releases)</span></summary>
     <ul class="changelog-versions">
     <li><a href="v3.9.4.html">v3.9.4</a></li>
     <li><a href="v3.9.3.html">v3.9.3</a></li>
     <li><a href="v3.9.2.html">v3.9.2</a></li>
     <li><a href="v3.9.1.html">v3.9.1</a></li>
     <li><a href="v3.9.0.html">v3.9.0</a></li>
     <li><a href="v3.8.0.html">v3.8.0</a></li>
     <li><a href="v3.7.0.html">v3.7.0</a></li>
     <li><a href="v3.6.9.html">v3.6.9</a></li>
     <li><a href="v3.6.8.html">v3.6.8</a></li>
     <li><a href="v3.6.7.html">v3.6.7</a></li>
     <li><a href="v3.6.6.html">v3.6.6</a></li>
     <li><a href="v3.6.5.html">v3.6.5</a></li>
     <li><a href="v3.6.4.html">v3.6.4</a></li>
     <li><a href="v3.6.3.html">v3.6.3</a></li>
     <li><a href="v3.6.2.html">v3.6.2</a></li>
     <li><a href="v3.6.1.html">v3.6.1</a></li>
     <li><a href="v3.6.0.html">v3.6.0</a></li>
     <li><a href="v3.5.2.html">v3.5.2</a></li>
     <li><a href="v3.5.1.html">v3.5.1</a></li>
     <li><a href="v3.5.0.html">v3.5.0</a></li>
     <li><a href="v3.5.0-beta.3.html">v3.5.0-beta.3</a></li>
     <li><a href="v3.5.0-beta.2.html">v3.5.0-beta.2</a></li>
     <li><a href="v3.5.0-beta.1.html">v3.5.0-beta.1</a></li>
     <li><a href="v3.4.3.html">v3.4.3</a></li>
     <li><a href="v3.4.2.html">v3.4.2</a></li>
     <li><a href="v3.4.1.html">v3.4.1</a></li>
     <li><a href="v3.4.0.html">v3.4.0</a></li>
     <li><a href="v3.3.1.html">v3.3.1</a></li>
     <li><a href="v3.3.0.html">v3.3.0</a></li>
     <li><a href="v3.2.0.html">v3.2.0</a></li>
     <li><a href="v3.1.0.html">v3.1.0</a></li>
     <li><a href="v3.0.0.html">v3.0.0</a></li>
   </ul>
   </details>