Support for older version of Internet Explorer (version 9 and 10) will end in December 2017. Users still using these versions will get a non-blocking notification when they open a session. Microsoft have already deprecated its support of IE 9/10 since January 2016, you can refer to: https://www.microsoft.com/en-us/windowsforbusiness/end-of-ie-support for an upgrade. Support for Internet Explorer 11, Edge, Chrome and Firefox will continue after December 2017.
You can now define directly in the BPMN modeler the Data Type associated with Data Objects and Data Store in a similar fashion that you would do in DMN.
All data types are available under the BPMN ribbon in the Data Type dialog.
Right-clicking on a Data Object/Store Item, you can select Attributes->Data to define the data type.
In BPMN, Data Types are attached to an extra layer of abstraction called Item Definition. To assign a type to an Item Definition, you need to select Data Type from the Definition Type dropdown of the Item Definition.
Data Objects are now properly serialized to BPMN XML in a choreography.
In certain condition, a call activity to an external process would return as a task after a save/load.
Fixed an issue serializing expanded call activity with no children.
Introducing the Definitive DMN Quick Start Program