On Mon, Aug 01, 2022 at 06:04:38PM +0100, Julien Grall wrote: > On 01/08/2022 11:08, Michal Prívozník wrote: > > BTW: every other package that does switch() over libxl_disk_backend enum > > will need this fix. > > Indeed. From my understanding, there is an expectation that tools built on > top of libxl may need some update to work on the latest Xen. I will let > Anthony (one of the tools maintainers to confirm). Actually, if an application defines LIBXL_API_VERSION, like libvirt does, we expect the application to still build against the latest version of libxl. But I don't think that should prevent us from adding new enum values. Cheers, -- Anthony PERARD