Re: [PATCH v2 00/13] reftable: prepare for re-seekable iterators

> Hi,
> 
> this is the second version of my patch series that prepares the reftable
> iterators to become re-seekable. These refactorings will eventually
> allow us to reuse data structures by iterators and optimize for certain
> cases.
> 
> Changes compared to v1:
> 
>   - Various fixes to commit messages.
> 
>   - Fixed a copy & pasted comment to refer to logs instead of refs.
> 
> The series continues to build on top of ps/reftable-write-optim. There
> is a merge conflict with the in-flight ps/reftable-write-options, but
> given that this series has not yet been merged to next and because Junio
> has already resolved the conflict in "seen" I decided to not pull it in
> as an additional dependency.