+1 (binding) On Wed, Jul 28, 2021 at 6:43 PM Daniel Weeks <dwe...@apache.org> wrote:
> +1 > > On Wed, Jul 28, 2021, 1:36 PM Kyle Bendickson > <kbendick...@apple.com.invalid> wrote: > >> +1 (non-binding) >> >> >> >> *Kyle Bendickson* >> Software Engineer >> Apple >> ACS Data >> One Apple Park Way, >> Cupertino, CA 95014, USA >> kbendick...@apple.com >> >> This email and any attachments may be privileged and may contain >> confidential information intended only for the recipient(s) named above. >> Any other distribution, forwarding, copying or disclosure of this message >> is strictly prohibited. If you have received this email in error, please >> notify me immediately by telephone or return email, and delete this message >> from your system. >> >> On Jul 27, 2021, at 9:58 AM, Ryan Blue <b...@apache.org> wrote: >> >> I’d like to propose that we adopt the pending v2 spec changes as the >> supported v2 spec. The full list of changes is documented in the v2 >> summary section of the spec <https://iceberg.apache.org/spec/#version-2>. >> >> The major breaking change is the addition of delete files and metadata to >> track delete files. In addition, there are a few other minor breaking >> changes. For example, v2 drops the block_size_in_bytes field in >> manifests that was previously required and also omits fields in table >> metadata that are now tracked by lists; schema is no longer written in >> favor of schemas. Other changes are forward compatible, mostly >> tightening field requirements where possible (e.g., schemas and >> current-schema-id are now required). >> >> Adopting the changes will signal that the community intends to support >> the current set of changes and will guarantee forward-compatibility for v2 >> tables that implement the current v2 spec. Any new breaking changes would >> go into v3. >> >> Please vote on adopting the v2 changes in the next 72 hours. >> >> [ ] +1 Adopt the changes as v2 >> [ ] +0 >> [ ] -1 Do not adopt the changes, because… >> -- >> Ryan Blue >> >> >>
