- update to version 3.3.0
+ Figure and Axes creation / management
* Provisional API for composing semantic axes layouts from text or nested lists
* GridSpec.subplots()
* New Axes.sharex, Axes.sharey methods
* tight_layout now supports suptitle
* Setting axes box aspect
+ Colors and colormaps
* Turbo colormap
* colors.BoundaryNorm supports extend keyword argument
* Text color for legend labels
* Pcolor and Pcolormesh now accept shading='nearest' and 'auto'
+ Titles, ticks, and labels
* Align labels to Axes edges
* Allow tick formatters to be set with str or function inputs
* Axes.set_title gains a y keyword argument to control auto positioning
* Offset text is now set to the top when using axis.tick_top()
* Set zorder of contour labels
+ Other changes
* New Axes.axline method
* imshow now coerces 3D arrays with depth 1 to 2D
* Better control of Axes.pie normalization
* Dates use a modern epoch
* Lines now accept MarkerStyle instances as input
+ Fonts
* Simple syntax to select fonts by absolute path
* Improved font weight detection
+ rcParams improvements
* matplotlib.rc_context can be used as a decorator
* rcParams for controlling default "raise window" behavior
* Add generalized mathtext.fallback to rcParams
* Add contour.linewidth to rcParams
+ 3D Axes improvements
* Axes3D no longer distorts the 3D plot to match the 2D aspect ratio
* 3D axes now support minor ticks
* Home/Forward/Backward buttons now work with 3D axes
+ Interactive tool improvements
* More consistent toolbar behavior across backends
* Toolbar icons are now styled for dark themes
* Cursor text now uses a number of significant digits matching pointing precision
* GTK / Qt zoom rectangle now black and white
* Event handler simplifications
+ Functions to compute a Path's size
* Better interface for Path segment iteration
* Fixed bug that computed a Path's Bbox incorrectly
+ Backend-specific improvements
* savefig() gained a backend keyword argument
* The SVG backend can now render hatches with transparency
* SVG supports URLs on more artists
* Images in SVG will no longer be blurred in some viewers
* Saving SVG now supports adding metadata
* Saving PDF metadata via PGF now consistent with PDF backend
* NbAgg and WebAgg no longer use jQuery & jQuery UI
- Rebase no-builddir-freetype.patch