I noticed that the designer V7.5 has no longer any support for creating different relationship types other than a Foreign key type.
I did see some notes on reducing the relationship metamodel UI contributions in the 7.5 release notes. Is it then we can only model Foreign key relations and the other types have been removed?
I believe you are talking about https://issues.jboss.org/browse/TEIIDDES-821 Since these models are not used by the Teiid runtime they do not provide any value to Teiid models, thus been removed to make the Designer simpler.
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