debian/changelog

+pyresample (1.7.1-3) unstable; urgency=medium
+
+  * debian/control
+    - remove build dependency form python2-xarray: it is not
+      strictly necessary and causes problems with migration to
+      testing
+    - downgrade relation of python3-pyresample form python3-xarray
+      to Suggerst
+
+ -- Antonio Valentino <antonio.valentino@tiscali.it>  Tue, 26 Dec 2017 20:44:24 +0000
+
 pyresample (1.7.1-2) unstable; urgency=medium
 
   * debian/control

debian/control

@@ -20,7 +20,6 @@ Build-Depends: debhelper (>= 9.0.0),
                python3-sphinx,
                python-numexpr,
                python3-numexpr,
-               python3-xarray,
                python-yaml,
                python3-yaml,
                python-mpltoolkits.basemap,
@@ -77,10 +76,10 @@ Depends: ${misc:Depends},
          python3-six,
          python-pyresample-test
 Recommends: python3-numexpr,
-            python3-xarray,
             python3-pil,
             python3-mpltoolkits.basemap
-Suggests: python-pyresample-doc
+Suggests: python-pyresample-doc,
+          python3-xarray
 Description: Resampling of remote sensing data in Python 3
  Pyresample is a Python package for resampling (reprojection) of earth
  observing satellite data. It handles both resampling of gridded data