DOC: add cividis to twilight description

tacaswell · tacaswell · commit 70b6c864b60d · 2018-09-17T22:04:42.000-04:00
diff --git a/doc/users/whats_new.rst b/doc/users/whats_new.rst
@@ -35,12 +35,12 @@ will not select a GUI backend.
 Cyclic colormaps
 ----------------
 
-Two new colormaps named 'twilight' and 'twilight_shifted' have been added.
-These colormaps start and end on the same color, and have two
+Two new colormaps named 'twilight' and 'twilight_shifted' have been
+added.  These colormaps start and end on the same color, and have two
 symmetric halves with equal lightness, but diverging color. Since they
 wrap around, they are a good choice for cyclic data such as phase
-angles, compass directions, or time of day. Like *viridis*, *twilight* is
-perceptually uniform and colorblind friendly.
+angles, compass directions, or time of day. Like *viridis* and
+*cividis*, *twilight* is perceptually uniform and colorblind friendly.
 
 
 Ability to scale axis by a fixed order of magnitude
