On Tue, Jun 18, 2019 at 03:19:41PM +0200, Ludovic Courtès wrote:
> Many thanks to everyone who helped maintain this service over the years,
> and in particular to Mark H Weaver for all the energy put into making it
> run as smoothly as possible!

Indeed, Mark worked tirelessly behind the scenes for years to maintain
our Hydra instance! His effort was instrumental in maintaining the rapid
pace of Guix development during those years. Thank you, Mark!