Support for initialValue of @SequenceGenerator

yes eventually but that will break applications so we need to think it through

Why does this not work (Standard JPA Annotation):
@SequenceGenerator(name = "GEN_SEQ_GEN", sequenceName = "XY_SEQ",
allocationSize = 100, initialValue = 1000000)

If this works (Hibernate dependent)
@GenericGenerator( name = "GEN_SEQ_GEN",
strategy = "org.hibernate.id.enhanced.SequenceStyleGenerator",
parameters = {
@Parameter(name = "sequence_name", value = "XY_SEQ"),
@Parameter(name = "initial_value", value = 1000000),
@Parameter(name = "increment_size", value = 100)
}
)

Could the enhanced SequenceStyleGenerator not be used for standard JPA so that the allocationSize works correct (also for
DDL Generation)?

check for a patch in JIRA for that kind of support