Add method to pass CallBack when creating a transfer pair #15847
Description
When calling the getTransferPair method of a NullableMapVector, we pass the current vectors callback to the newly created vector. This is wrong, as the new vector needs to have its own callback. Whoever is using the target vector should have a handle on the callBack to deal with schema changes.
Reporter: Steven Phillips / @StevenMPhillips
Assignee: Julien Le Dem / @julienledem
PRs and other links:
Note: This issue was originally created as ARROW-347. Please see the migration documentation for further details.