v.23.8Improvement

Added client info validation to TCPHandler query packet

Added client info validation to the query packet in TCPHandler. #53673 (Alexey Gerasimchuck).
Added validation of client info in the query packet within the TCPHandler.

Why it matters

This feature ensures that the client information included in the query packet is validated, improving the security and correctness of query processing by preventing malformed or invalid client data from being accepted.

How to use it

The validation is performed automatically by the TCPHandler when processing incoming query packets. No additional user configuration is required to enable this feature.