On 13.02.2026 12:42, Alejandro Vallejo wrote: > --- a/CHANGELOG.md > +++ b/CHANGELOG.md > @@ -22,6 +22,11 @@ The format is based on [Keep a > Changelog](https://keepachangelog.com/en/1.0.0/) > - Xenoprofile support. Oprofile themselves removed support for Xen in > 2014 > prior to the version 1.0 release, and there has been no development > since > before then in Xen. > + - Domains can no longer run on a CPU vendor if they were initially > launched > + on a different CPU vendor. This affects live migrations and save/restore > + workflows accross mixed-vendor hosts. Cross-vendor emulation has always > + been unreliable, but since 2017 with the advent of speculation security > it > + became unsustainably so.
While the code adjustment looks okay to me, the wording is a little odd. What is "run on a CPU vendor"? How about "Domains can no longer run on a system with CPUs of a vendor different from the one they were initially launched on"? Also, nit: "across". Jan
