More warnings

Author: TomAugspurger

doc/source/whatsnew/v0.15.2.txt

@@ -163,7 +163,7 @@ Other enhancements:
      p.all()
 
 - Added support for ``utcfromtimestamp()``, ``fromtimestamp()``, and ``combine()`` on `Timestamp` class (:issue:`5351`).
-- Added Google Analytics (`pandas.io.ga`) basic documentation (:issue:`8835`). See `here<http://pandas.pydata.org/pandas-docs/version/0.15.2/remote_data.html#remote-data-ga>`__.
+- Added Google Analytics (`pandas.io.ga`) basic documentation (:issue:`8835`). See `here <http://pandas.pydata.org/pandas-docs/version/0.15.2/remote_data.html#remote-data-ga>`__.
 - ``Timedelta`` arithmetic returns ``NotImplemented`` in unknown cases, allowing extensions by custom classes (:issue:`8813`).
 - ``Timedelta`` now supports arithemtic with ``numpy.ndarray`` objects of the appropriate dtype (numpy 1.8 or newer only) (:issue:`8884`).
 - Added ``Timedelta.to_timedelta64()`` method to the public API (:issue:`8884`).

doc/source/whatsnew/v0.19.0.txt

@@ -216,6 +216,7 @@ contained the values ``[0, 3]``.
 **New behavior**:
 
 .. ipython:: python
+   :okwarning:
 
    pd.read_csv(StringIO(data), names=names)
 

doc/source/whatsnew/v0.20.0.txt

@@ -1375,6 +1375,7 @@ Convert to a MultiIndex DataFrame
 Convert to an xarray DataArray
 
 .. ipython:: python
+   :okwarning:
 
    p.to_xarray()
 

pandas/core/config_init.py

@@ -392,8 +392,9 @@ def table_schema_cb(key):
     cf.register_option('sim_interactive', False, tc_sim_interactive_doc)
 
 use_inf_as_null_doc = """
-use_inf_as_null had been deprecated and will be removed in a future version.
-Use `use_inf_as_na` instead.
+: boolean
+    use_inf_as_null had been deprecated and will be removed in a future
+    version. Use `use_inf_as_na` instead.
 """
 
 use_inf_as_na_doc = """