Szehon pointed out that it's not serialized to the manifest file. So it's used internally but it doesn't need to be in the spec.
Thanks, Aihua On Mon, May 5, 2025 at 10:34 AM Aihua Xu <aihu...@gmail.com> wrote: > Hi all, > > I notice that we are missing spec_id for data_file in the spec while > working on V3 features (https://github.com/apache/iceberg/pull/12970) and > it seems obvious. But let me know if a vote is needed for such change. > > Thanks, > Aihua >