> Care should be taken when building against glibc 2.27 (which is currently
> in [staging]).
> In particular:
> - While glibc 2.27 is in [staging], new rebuilds should not be started.
> - After glibc 2.27 migrates to [testing], packages built against it
> should remain in [testing] until glibc 2.27 lands in [core].
> The above considerations must be taken into account because packages built
> against glibc 2.27 might depend on versioned symbols that are not found in
> glibc 2.26 and thus will not work. 
>  https://bugs.archlinux.org/task/58216 >
It's been a few days since glibc 2.27 was moved to [testing]. This is a
reminder not to move packages built against it to the stable repos.