Too verbose logs in Spark from Iceberg

[manuzhang]

Feature Request / Improvement

I find some logs are too verbose across Iceberg classes in Spark driver / executor logs, so I'd like to track it here.

Query engine

Spark

Willingness to contribute

• I can contribute this improvement/feature independently
• I would be willing to contribute this improvement/feature with guidance from the Iceberg community
• I cannot contribute this improvement/feature at this time

[manuzhang]

Opened #12404 to enhance logging in SparkWrite / SparkPositionDeltaWrite.

[manuzhang]

I see a lot of 25/02/27 19:32:23 INFO SerializableTableWithSize$SerializableMetadataTableWithSize: Releasing resources in executor logs of a RewritePositionDeleteFilesSpark application.