+1 On Fri, Nov 14, 2025 at 6:01 AM huaxin gao <[email protected]> wrote:
> Hi all, > > I’d like to start a VOTE to adopt the Iceberg REST Catalog Idempotency > proposal. > > *Motivation:* Mutation retries can double-apply or corrupt metadata after > transient failures. This spec makes retries safe and interoperable. > > *Summary:* > > - > > Optional Idempotency-Key for mutation endpoints only > - > > First request finalizes; duplicates return the original finalized > result > - > > Key is globally unique > - > > Discovery via idempotency-key-lifetime (ISO-8601) > - > > Backwards-compatible; server internals not prescribed > > *Details:* > > - > > - Proposal doc: > > https://docs.google.com/document/d/1WyiIk08JRe8AjWh63txIP4i2xcIUHYQWFrF_1CCS3uw/edit?tab=t.0#heading=h.jfecktgonj1i > - Spec PR: https://github.com/apache/iceberg/pull/14196 > - Discuss thread: > https://lists.apache.org/thread/y91scqfd1g3yd0owbgzrr1d2hm3w78gy > > *Please vote by the end of next Tuesday:* > > [ ] +1 Add these changes to the spec > [ ] +0 > [ ] -1 I have questions and/or concerns > > Best, > > Huaxin >
