obviously similar to other recent issues this autoconfiguration needs to check to ensure that the appropriate classes are on the module path

org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'entityManagerFactory' defined in class path resource [org/springframework/boot/autoconfigure/orm/jpa/HibernateJpaConfiguration.class]: [PersistenceUnit: default] Unable to build Hibernate SessionFactory; nested exception is org.hibernate.MappingException: Could not instantiate persister org.hibernate.persister.entity.SingleTableEntityPersister

Comment From: xenoterracide

didn't follow this stack trace far enough, needed to add the appropriate opens ... to

  opens com.xenoterracide.tm.model to org.junit.platform.commons, org.hibernate.orm.core, net.bytebuddy, spring.core;