v.20.7Improvement

Separated AWSAuthV4Signer Logging and Streamlined AWSClient Messages

Official CH changelog text
Separated AWSAuthV4Signer into different logger, removed excessive AWSClient: AWSClient from log messages. #12320 (Vladimir Chebotarev).
Separated the AWSAuthV4Signer component into a dedicated logger and removed excessive AWSClient: AWSClient entries from log messages to improve log clarity.

Why it matters

This change aims to enhance log readability by isolating AWS authentication signing logs into their own logger and reducing redundant log messages related to the AWS client. This helps users and administrators more easily diagnose and monitor AWS-related operations in ClickHouse without being overwhelmed by repetitive or irrelevant logs.

How to use it

No user action is required to benefit from this update. The logging improvements are applied internally by the ClickHouse system and will be reflected automatically in the logs.

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