Conduit version 0.2.0 is now available. Conduit provides APIs focused on simplifying data exchange in HPC simulations. It provides an intuitive model for describing hierarchical scientific data in C++, C, Fortran, and Python and is used for data coupling between packages in-core, serialization, and I/O tasks.

The 0.2.0 release includes:

• Changes to clarify concepts in the conduit::Node API
• Added const access to conduit::Node’s children and a new NodeConstIterator
• Added support for building on Windows
• Added conduit::blueprint verify support and examples for the mcarray and mesh protocols
• Added extensive HDF5 I/O support to conduit::relay for reading and writing between HDF5 files and conduit Node trees