Version 0.10 (January 17, 2014)
===============================

We are very pleased to announce that Andrew Dawson was added to the cartopy
core development team. In this release Andrew has single-handedly
implemented comprehensive vector transformation and visualisation
capabilities, including:

* The ability to transform vector fields between different coordinate
  reference systems via the :meth:`~cartopy.crs.CRS.transform_vectors`
  CRS method.

* :meth:`GeoAxes.quiver <cartopy.mpl.geoaxes.GeoAxes.quiver>` and
  :meth:`GeoAxes.barbs <cartopy.mpl.geoaxes.GeoAxes.barbs>` for arrow and
  barb plotting. More information is available at :ref:`vector_plotting`.

* A regridding function for "regularising" a vector field in the target
  coordinate system. See also
  :func:`cartopy.vector_transform.vector_scalar_to_grid`. Both
  :meth:`~cartopy.mpl.geoaxes.GeoAxes.quiver` and
  :meth:`~cartopy.mpl.geoaxes.GeoAxes.barbs` accept the ``regrid_shape``
  keyword to trigger this behaviour automatically.

* :meth:`GeoAxes.streamplot <cartopy.mpl.geoaxes.GeoAxes.streamplot>` adds
  the ability to draw streamlines in any projection from a vector field in
  any other projection.

  .. figure:: ../gallery/vector_data/images/sphx_glr_barbs_001.png
     :target: ../gallery/vector_data/barbs.html
     :align: center
     :scale: 70
