src/main/java/com/googlecode/objectify/impl/TransactorYes.java
@Override
	public <R> R transactNew(final ObjectifyImpl parent, final int limitTries, final Work<R> work) {
		return transactionless(parent).transactNew(limitTries, work);
	}
@Override
	public <R> R transactNew(final ObjectifyImpl parent, final int limitTries, final Work<R> work) {
		return transactionless(parent).transactNew(limitTries, work);
	}
We need to make sure the parentSession is the transactionless session, not the session
for our transaction.  This gives proper transaction isolation.