Merge branch 'master' of github.com:pydata/xarray into optimize-lazy-…

…equiv

* 'master' of github.com:pydata/xarray: (28 commits)
  Add nanmedian for dask arrays (pydata#3604)
  added pyinterp to related projects (pydata#3655)
  Allow incomplete hypercubes in combine_by_coords (pydata#3649)
  concat keeps attrs from first variable. (pydata#3637)
  Extend DatetimeAccessor properties and support `.dt` accessor for Timedelta (pydata#3612)
  update readthedocs.yml (pydata#3639)
  silence sphinx warnings round 3 (pydata#3602)
  Fix/quantile wrong errmsg (pydata#3635)
  Provide shape info in shape mismatch error. (pydata#3619)
  Minor doc fixes (pydata#3615)
  Respect user-specified coordinates attribute. (pydata#3487)
  Add Facetgrid.row_labels & Facetgrid.col_labels (pydata#3597)
  Fix pint integration tests (pydata#3600)
  Minor fix to combine_by_coords to allow for the combination of CFTimeIndexes separated by large time intervals (pydata#3543)
  Fix map_blocks HLG layering (pydata#3598)
  Silence sphinx warnings: Round 2 (pydata#3592)
  2x~5x speed up for isel() in most cases (pydata#3533)
  remove xarray again (pydata#3591)
  fix plotting with transposed nondim coords. (pydata#3441)
  make coarsen reductions consistent with reductions on other classes (pydata#3500)
  ...

.binder/environment.yml

@@ -0,0 +1,39 @@
+name: xarray-examples
+channels:
+  - conda-forge
+dependencies:
+  - python=3.7
+  - boto3
+  - bottleneck
+  - cartopy
+  - cdms2
+  - cfgrib
+  - cftime
+  - coveralls
+  - dask
+  - distributed
+  - dask_labextension
+  - h5netcdf
+  - h5py
+  - hdf5
+  - iris
+  - lxml    # Optional dep of pydap
+  - matplotlib
+  - nc-time-axis
+  - netcdf4
+  - numba
+  - numpy
+  - pandas
+  - pint
+  - pip
+  - pydap
+  - pynio
+  - rasterio
+  - scipy
+  - seaborn
+  - sparse
+  - toolz
+  - xarray
+  - zarr
+  - pip:
+    - numbagg

azure-pipelines.yml

@@ -110,5 +110,5 @@ jobs:
   - bash: |
       source activate xarray-tests
       cd doc
-      sphinx-build -n -j auto -b html -d _build/doctrees . _build/html
+      sphinx-build -W --keep-going -j auto -b html -d _build/doctrees . _build/html
     displayName: Build HTML docs

ci/azure/install.yml

@@ -25,7 +25,9 @@ steps:
         git+https://github.com/dask/dask \
         git+https://github.com/dask/distributed \
         git+https://github.com/zarr-developers/zarr \
-        git+https://github.com/Unidata/cftime
+        git+https://github.com/Unidata/cftime \
+        git+https://github.com/mapbox/rasterio \
+        git+https://github.com/pydata/bottleneck
   condition: eq(variables['UPSTREAM_DEV'], 'true')
   displayName: Install upstream dev dependencies
 

ci/requirements/doc.yml

@@ -6,7 +6,7 @@ dependencies:
   - python=3.7
   - bottleneck
   - cartopy
-  - eccodes
+  - cfgrib
   - h5netcdf
   - ipykernel
   - ipython
@@ -22,7 +22,3 @@ dependencies:
   - sphinx
   - sphinx_rtd_theme
   - zarr
-  - pip
-  - pip:
-    - cfgrib
-