Creates a ChoiceSet (sys_choice_set) that adds choices to a table field not owned by the current app.
By default, generates v3 XML with a <sys_choice_set> wrapper (destructive delete-all-then-insert),
which is supported on all platform versions. Set legacyChoices: false in now.config.json to generate
v4 XML with a <sys_choice_v2> wrapper (additive merge with removed_choices tracking) on instances
that support it (Brazil+, Australia P4+, Zurich P11+); older instances safely skip the record.
Creates a ChoiceSet (
sys_choice_set) that adds choices to a table field not owned by the current app.By default, generates v3 XML with a
<sys_choice_set>wrapper (destructive delete-all-then-insert), which is supported on all platform versions. SetlegacyChoices: falseinnow.config.jsonto generate v4 XML with a<sys_choice_v2>wrapper (additive merge withremoved_choicestracking) on instances that support it (Brazil+, Australia P4+, Zurich P11+); older instances safely skip the record.