.. _changelog:

OpenMV Changelog
================

Each OpenMV product keeps its own release history. Pick the one you're
interested in — every entry describes what's new, what changed, and (where it
matters) exactly how to migrate.

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

   OpenMV Firmware <firmware/index.rst>
   OpenMV IDE <ide/index.rst>
   OpenMV Python Package <openmv-py/index.rst>
   OpenMV Arduino RPC Library <arduino-rpc/index.rst>

.. raw:: html

   <div class="changelog-products">
     <a class="changelog-product-card icon-green" href="firmware/index.html">
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       <h4>OpenMV Firmware</h4>
       <p>The MicroPython machine-vision firmware that runs on the OpenMV
       Cam. New camera, image-processing, and board-support features, plus
       breaking API changes and migration steps for your scripts.</p>
       <span class="card-arrow">View releases →</span>
     </a>
     <a class="changelog-product-card icon-blue" href="ide/index.html">
       <div class="card-icon"><svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round"><rect x="2" y="3" width="20" height="14" rx="2"/><path d="M8 21h8M12 17v4"/></svg></div>
       <h4>OpenMV IDE</h4>
       <p>The desktop development environment for writing, running, and
       debugging scripts on the OpenMV Cam. New editor, camera, and
       tooling features, bug fixes, and platform support.</p>
       <span class="card-arrow">View releases →</span>
     </a>
     <a class="changelog-product-card icon-purple" href="openmv-py/index.html">
       <div class="card-icon"><svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round"><polyline points="4 17 10 11 4 5"/><line x1="12" y1="19" x2="20" y2="19"/></svg></div>
       <h4>OpenMV Python Package</h4>
       <p>The host-side Python library and <code>openmv</code> command-line
       tool for talking to an OpenMV Cam from your computer over the Camera
       Protocol V2 — streaming, scripting, and benchmarking.</p>
       <span class="card-arrow">View releases →</span>
     </a>
     <a class="changelog-product-card icon-amber" href="arduino-rpc/index.html">
       <div class="card-icon"><svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round"><path d="M10 13a5 5 0 007.54.54l3-3a5 5 0 00-7.07-7.07l-1.72 1.71"/><path d="M14 11a5 5 0 00-7.54-.54l-3 3a5 5 0 007.07 7.07l1.71-1.71"/></svg></div>
       <h4>OpenMV Arduino RPC Library</h4>
       <p>The Arduino library for controlling an OpenMV Cam over CAN, I²C,
       SPI, UART, and USB. New board support, bus interfaces, and
       reliability fixes.</p>
       <span class="card-arrow">View releases →</span>
     </a>
   </div>