Re: What's cooking (draft for #4's issue this month)

> Here is the (local) test status near the tip of 'seen', relative to
> the integration result last night.
> 
>  * hn/reftable has a preparatory change to use oidread() instead of
>    hashcpy() in places queued at its tip.  This is essentially a
>    no-op in the codebase without bc/hash-transition-interop-part-1
>    and would be a bugfix with that topic.  Please squash it into an
>    appropriate step in the series when updating the topic in the
>    future.
> 
>  * ab/unexpected-object-type topic has an assertion to catch
>    semantic conflicts with topics in-flight queued at its tip.  It
>    would probably be safe to carry it until the topioc is merged to
>    'master' and then remove it after the dust settles.  Please
>    squash it into an appropriate step in the series when updating
>    the topic in the future.
> 
>  * The tip of 'seen' passes all the tests locally, except that t5540
>    fails when compiled with CC=clang (http-push exits with signal
>    11).  bc/hash-transition-interop-part-1, which is at the tip of
>    'seen', seems to have this issue standalone.  FYI, here is what
>    "clang --version" gives me:
> 
>     Debian clang version 11.0.1-2
>     Target: x86_64-pc-linux-gnu
>     Thread model: posix
>     InstalledDir: /usr/bin