Reintroduced `_ProcessReader.read_event` method with a deprecation notice to prevent breaking changes for existing users.
0.2.b2
Fixed subpackage namespace, and pinned `pyhepmc-ng` backend to known working version.
0.2.b1
Reading and writing to HDF5 made consistent. HepMC reading still needs to be made consistent with this, but is functional. There is no utility included for HepMC writing, currently.
Data manipulation routines have been migrated to https://github.com/jacanchaplais/graphicle.