nickdelnano opened a new pull request, #5570: URL: https://github.com/apache/paimon/pull/5570
### Purpose Linked issue: close #xxx Add tags to Iceberg Compatibility so that Iceberg readers can perform read queries using tags. One design decision made in this PR is to overwrite the Iceberg metadata files when creating/deleting tags. An alternate approach is to increment the metadata version when creating/deleting tags, however it is a complex change to `IcebergCommitCallback`. The class currently relies on `snapshotId` of the Paimon table matching the Iceberg metadata version. Given the current implementation of `IcebergCommitCallback`, I am not sure it is a safe change to make. So I have done the simpler change to overwrite the metadata file. ### Tests Added tests to IcebergCompatibilityTest class ### Documentation TODO -- 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...@paimon.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org
