Hi, Related to the flink-filesystems, they are using Hadoop 3.3.X and use AWS SDK V1, with AWS SDK V1 is expected to go EOL on 12/31/25 and Hadoop 3.4.X containing numerous bug fixes, I think it makes sense to plan out some upgrades. I propose starting by upgrading Hadoop and support AWS SDK V1 as this maybe considered a major changes, open to ideas and suggestions. There is already a ticket for this in FLINK-30975
Ref: - https://aws.amazon.com/blogs/developer/announcing-end-of-support-for-aws-sdk-for-java-v1-x-on-december-31-2025/ - https://issues.apache.org/jira/browse/FLINK-30975 - https://github.com/apache/flink/pull/27026 Best, Diljeet(DJ) Singh
