1Changes in 0.99
2===============
3
4* pylab no longer provides a load and save function.  These are
5  available in matplotlib.mlab, or you can use numpy.loadtxt and
6  numpy.savetxt for text files, or np.save and np.load for binary
7  NumPy arrays.
8
9* User-generated colormaps can now be added to the set recognized
10  by :func:`matplotlib.cm.get_cmap`.  Colormaps can be made the
11  default and applied to the current image using
12  :func:`matplotlib.pyplot.set_cmap`.
13
14* changed use_mrecords default to False in mlab.csv2rec since this is
15  partially broken
16
17* Axes instances no longer have a "frame" attribute. Instead, use the
18  new "spines" attribute. Spines is a dictionary where the keys are
19  the names of the spines (e.g., 'left','right' and so on) and the
20  values are the artists that draw the spines. For normal
21  (rectilinear) axes, these artists are Line2D instances. For other
22  axes (such as polar axes), these artists may be Patch instances.
23
24* Polar plots no longer accept a resolution kwarg.  Instead, each Path
25  must specify its own number of interpolation steps.  This is
26  unlikely to be a user-visible change -- if interpolation of data is
27  required, that should be done before passing it to Matplotlib.
28