[Enhancement] Enhance delayed message type validation in batch send #10093
Description
Before Creating the Enhancement Request
- I have confirmed that this should be classified as an enhancement rather than a bug/feature.
Summary
Enhance delayed message type validation in batch send.
Motivation
Enhance delayed message type validation in batch send.
Describe the Solution You'd Like
Enhance delayed message type validation in batch send.
Describe Alternatives You've Considered
No
Additional Context
No response