ORM MetaModel question

[samatstariongroup]

@mcurland There seem to be 2 ORM metamodels in the repository at:

• https://github.com/ormsolutions/NORMA/blob/d9594abe901c587c3b59458e82fb220910281f13/Documentation/ORMCoreMetaModel.orm
• https://github.com/ormsolutions/NORMA/blob/d9594abe901c587c3b59458e82fb220910281f13/Documentation/OrmMetaModel.orm

Can you let me know what the difference is between the 2 and which one is the right one?

Also, I have the impression they are no longer in line with:

• https://github.com/ormsolutions/NORMA/blob/d9594abe901c587c3b59458e82fb220910281f13/ORMModel/ObjectModel/ORMCore.dsl
• https://github.com/ormsolutions/NORMA/blob/d9594abe901c587c3b59458e82fb220910281f13/ORMModel/ObjectModel/ORM2Core.xsd

Is it correct for me to assum that the ORMCore.dsl is currently the master meta-model from which the rest derives or is generated?