Support for surrogate-key usage in incremental snapshot

[HitenUnify]

Hi,
As per https://debezium.io/blog/2023/03/08/debezium-2-2-alpha3-released/#:~:text=With%20Debezium%202.2%2C%20incremental%20snapshots,by%20MongoDB%3B%20only%20relational%20connectors.
a support for surrogate key usage was developed in debezium 2.2 to facilitate incremental snapshotting for tables missing primary keys.

Subsequently, can we can enhance scan.incremental.snapshot.chunk.key-column to utilize unique keys' column as well in addition to the existing primary key column only support? And is there a plan to take this up in near future?