<p dir="auto">Some contour/contourf keyword arguments (hatches, linewidths, linestyles) also work with tricontour/tricontourf but they are not documented and there are no examples of their use.</p>
<p dir="auto">Dragged legend moves upon resizing figure window from matplotlib version 2.1.0.</p>
<p dir="auto"><strong>Code for reproduction</strong></p>
<div class="snippet-clipboard-content notranslate position-relative overflow-auto" data-snippet-clipboard-copy-content="import matplotlib.pyplot as plt

X = range(100)
Y = [value ** 2 for value in X]

plt.plot(X, Y,label='Y')
leg=plt.legend()
leg.draggable(True)
plt.grid(True)
plt.show()"><pre class="notranslate"><code class="notranslate">import matplotlib.pyplot as plt

X = range(100)
Y = [value ** 2 for value in X]

plt.plot(X, Y,label='Y')
leg=plt.legend()
leg.draggable(True)
plt.grid(True)
plt.show()
</code></pre></div>
<p dir="auto"><strong>Matplotlib 2.1.1/2.1.0 output</strong></p>
<p dir="auto"><a target="_blank" rel="noopener noreferrer nofollow" href="https://user-images.githubusercontent.com/6796654/34217804-7c5bba3a-e5d2-11e7-91d2-6dcbd8addb25.jpg"><img src="https://user-images.githubusercontent.com/6796654/34217804-7c5bba3a-e5d2-11e7-91d2-6dcbd8addb25.jpg" alt="2 1 0" style="max-width: 100%;"></a></p>
<p dir="auto"><strong>Matplotlib 2.0.2 output</strong></p>
<p dir="auto"><a target="_blank" rel="noopener noreferrer nofollow" href="https://user-images.githubusercontent.com/6796654/34217841-972f7da6-e5d2-11e7-8c13-753657f445f5.jpg"><img src="https://user-images.githubusercontent.com/6796654/34217841-972f7da6-e5d2-11e7-8c13-753657f445f5.jpg" alt="2 0 2" style="max-width: 100%;"></a></p>
<p dir="auto">In 2.1.0 legend tries to retain it's location with respect to monitor (if we resize in one axis).<br>
Is this expected? How do I bring back the old behavior?</p>
<ul dir="auto">
<li>Operating system: Windows 10 64 bit</li>
<li>Matplotlib version: 2.1.0/2.0.2</li>
<li>Matplotlib backend: NA</li>
<li>Python version: 2.7.10</li>
<li>Jupyter version (if applicable): NA</li>
<li>Other libraries: NA</li>
<li>Installed using whl files</li>
</ul>