0.3.1 Release Highlights

General:

• Added new Node::diff and Node::diff_compatible methods
• Updated uberenv to use a newer spack and removed several custom packages
• C++ Node::set methods now take const pointers for data
• Added Python version of basic tutorial
• Expanded the Node Python Capsule API
• Added Python API bug fixes
• Fixed API exports for static libs on Windows

Blueprint:

• Mesh Protocol

  • Removed unnecessary state member in the braid example

• Added Multi-level Array Protocol (conduit::blueprint::mlarray)

Relay:

• Added bug fixes for Relay HDF5 support on Windows