added note to api_change.rst

tacaswell · tacaswell · commit e4fab5d47865 · 2013-07-21T16:34:00.000-05:00
diff --git a/doc/api/api_changes.rst b/doc/api/api_changes.rst
@@ -48,8 +48,16 @@ original location:
   - mstream -> `from matplotlib import stream as mstream`
   - mtable -> `from matplotlib import table as mtable`
 
+
+* In :module:`~matplotlib.finance`, almost all functions have beeen depreciated and
+  replaced with a pair of functions name `*_ochl` and `*_ohlc`.  The former is
+  'open-close-high-low' order of quotes, and what the module used and the later
+  is 'open-high-low-close' order of quotes, which is the standard in finance.
+
+
 .. _changes_in_1_3:
 
+
 Changes in 1.3.x
 ================
 
