dev/test build for python 3.7

.travis.yml

@@ -18,6 +18,8 @@ matrix:
     env: CONDA_ENV=py35
   - python: 3.6
     env: CONDA_ENV=py36
+  - python: 3.6  # TODO: change this to 3.7 once https://github.com/travis-ci/travis-ci/issues/9815 is fixed
+    env: CONDA_ENV=py37
   - python: 3.6
     env:
     - CONDA_ENV=py36

ci/requirements-py37.yml

@@ -0,0 +1,13 @@
+name: test_env
+channels:
+  - defaults
+dependencies:
+  - python=3.7
+  - pip:
+    - pytest
+    - flake8
+    - mock
+    - numpy
+    - pandas
+    - coveralls
+    - pytest-cov

doc/installing.rst

@@ -6,7 +6,7 @@ Installation
 Required dependencies
 ---------------------
 
-- Python 2.7 [1]_, 3.5, or 3.6
+- Python 2.7 [1]_, 3.5, 3.6, or 3.7
 - `numpy <http://www.numpy.org/>`__ (1.12 or later)
 - `pandas <http://pandas.pydata.org/>`__ (0.19.2 or later)
 

doc/whats-new.rst

@@ -33,6 +33,9 @@ v0.11.0 (unreleased)
 Enhancements
 ~~~~~~~~~~~~
 
+- Added support for Python 3.7. (:issue:`2271`).
+  By `Joe Hamman <https://github.com/jhamman>`_.
+
 Bug fixes
 ~~~~~~~~~
 
@@ -78,8 +81,8 @@ Enhancements
   (:issue:`1186`)
   By `Seth P <https://github.com/seth-p>`_.
 - A new CFTimeIndex-enabled :py:func:`cftime_range` function for use in
-  generating dates from standard or non-standard calendars.  By `Spencer Clark 
-  <https://github.com/spencerkclark>`_. 
+  generating dates from standard or non-standard calendars.  By `Spencer Clark
+  <https://github.com/spencerkclark>`_.
 
 - When interpolating over a ``datetime64`` axis, you can now provide a datetime string instead of a ``datetime64`` object. E.g. ``da.interp(time='1991-02-01')``
   (:issue:`2284`)
@@ -178,7 +181,6 @@ Enhancements
   :py:meth:`~xarray.DataArray.from_cdms2` (:issue:`2262`).
   By `Stephane Raynaud <https://github.com/stefraynaud>`_.
 
-
 Bug fixes
 ~~~~~~~~~