- switch to the v1beta3 API This includes a brand new protocol buffer file and an update to the underlying protocol buffer syntax version
- support lat/long geo point values
- refactor property and value implementations
- update to use the new DateTime structs in Elixir 1.3
- DateTime property values must now be
%DateTime{}structs. Previously, timestamps were passed in via a three-element tuple, which will now cause Diplomat to throw an exception when it tries to encode the value.