V3 related features reference implementation don’t have much progress, which is probably not going to change significantly in the next 1 or 2 weeks. I would propose to cut the release branch by the end of *next Friday (June 27)*. There are a few important features to be released like Spark 4.0 support, Flink 2.0 support, Flink dynamic sink etc. We typically don't want to hold back releases for extended time to wait for new feature implementations.
There are 11 open and 6 closed issues/PRs for the 0.10.0 milestone https://github.com/apache/iceberg/milestone/54 For the remaining open issues - Flink: Dynamic Iceberg Sink Contribution <https://github.com/apache/iceberg/pull/12424>. This is a large effort. Seems that Max and Peter have merged all breakdown PRs. So it is on track. - Core: Fix numeric overflow of timestamp nano literal <https://github.com/apache/iceberg/pull/11775>. Still have some discussion on the right approach for the short term and longer term - Some of the other issues/PRs may need to be pushed to the next release. Feedbacks are welcomed. Thanks, Steven