This release adds support for writing and reading most ITensor objects to HDF5 files compatibly with the Julia version of ITensor. Complex-valued ITensors are not yet supported but will be soon.

• Add reading of MPS and MPO from HDF5 (#397)
• Add support for writing MPS and MPO to HDF5 (#396)
• HDF5 Support for QN Index and (Real) QN ITensor (#395)
• Add HDF5 support for QN (#394)
• HDF5 for dense real ITensors (#393)
• Add Checklists.txt for listing best practices