v.25.6Improvement

Detailed warning msg for bandwidth discount

Detailed warning msg for bandwidth discount when copying data from local to remote S3 with checksum enabled. #79464 (VicoWu).
Adds detailed warning messages about bandwidth costs when copying data from local storage to remote S3 with checksum verification enabled.

Why it matters

To inform users about potential bandwidth discounts and associated costs during data transfer operations involving local and remote S3 storage with checksum enabled, helping users better understand the resource implications and avoid unexpected charges.

How to use it

When copying data from local to remote S3 with checksum verification enabled, users will automatically receive detailed warnings in the logs about bandwidth usage and potential discounts. No additional configuration is required.