The podio_schema_evolution.py script should catch problematic schema evolutions before they are actually commited. The recent swtich from Vector3f to Vector3d in EDM4hep was one of these changes as it is not supported by default by ROOT. However, the output of the current version of the script simply states the following:
$ python3 ~/work/AIDASoft/podio/python/podio_schema_evolution.py edm4hep.yaml edm4hep_float_mom.yaml
Comparing datamodel versions 1 and 1
Detected 2 schema changes:
- 'edm4hep::MCParticle.momentum' changed type from '+ 'edm4hep::Vector3f to edm4hep::Vector3d
- 'edm4hep::MCParticle.momentumAtEndpoint' changed type from '+ 'edm4hep::Vector3f to edm4hep::Vector3d
{}
The
podio_schema_evolution.pyscript should catch problematic schema evolutions before they are actually commited. The recent swtich fromVector3ftoVector3din EDM4hep was one of these changes as it is not supported by default by ROOT. However, the output of the current version of the script simply states the following:This evolution should be flagged as impossible.
Related PRs / issues: