jmahonin opened a new pull request, #20367: URL: https://github.com/apache/flink/pull/20367
## What is the purpose of the change Introduces dynamic filesystem configuration for S3 ## Brief change log - *Add URI query parameter parsing and apply `fs.s3a.` entries to Hadoop Configuration for S3/S3A* ## Verifying this change Please make sure both new and modified tests in this PR follows the conventions defined in our code quality guide: https://flink.apache.org/contributing/code-style-and-quality-common.html#testing This change added tests and can be verified as follows: - *Added unit test that verifies URI parameters are parsed and applied to Hadoop configuration* - *A version of this is running in production for an S3-backed sink using an AssumedRoleProvider and dynamic role ARN* ## Does this pull request potentially affect one of the following parts: - Dependencies (does it add or upgrade a dependency): no - The public API, i.e., is any changed class annotated with `@Public(Evolving)`: no - The serializers: no - The runtime per-record code paths (performance sensitive): no - Anything that affects deployment or recovery: JobManager (and its components), Checkpointing, Kubernetes/Yarn, ZooKeeper: no - The S3 file system connector: yes ## Documentation - Does this pull request introduce a new feature? yes - If yes, how is the feature documented? not documented -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: issues-unsubscr...@flink.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org