OpenMDAO v0.6.0 Release Notes

Backwards Incompatible Change:

A new VarTree variable type has been added to the API, which changes the way VariableTree objects are created in components. Slots are NO LONGER used for VariableTree objects. The change removes the need to add initialization code to components for VariableTrees. New declaration syntax is explained in OpenMDAO docs.

New Features:

Bug Fixes: