This prevents changesets from associating parent with multiple children via Changeset#associate. It should be as simple as tweaking OneToMany#associate so that it accepts one or more child tuples.
I've revisited this and it turned out it's actually an issue with how associated changesets handle arrays. I'll fix that because OneToMany#associate has nothing to do with this so this issue is invalid after all.
This prevents changesets from associating parent with multiple children via
Changeset#associate
. It should be as simple as tweaking OneToMany#associate so that it accepts one or more child tuples.