Add a few vmd/vmm things to 7.6 release notes.

76.html

@@ -221,6 +221,9 @@ <h3>What's New</h3>
   <li>Added <a href="https://man.openbsd.org/psp.4">psp(4)</a> ioctls to the "vmm" pledge to support AMD SEV and add an additional ioctl to support shutdown.
   <li>Set highest cpuid feature leaf based on host CPU in <a href="https://man.openbsd.org/vmm.4">vmm(4)</a>, fixing Linux guests on older Intel hardware.
   <li>Implemented AMD SEC support in <a href="https://man.openbsd.org/vmd.8">vmd(8)</a>. To enable SEV for a guest, use the parameter "sev" in the guest's vm section in vm.conf.5.
+  <li>Fixed VPID leak on Intel VMX hosts.
+  <li>Add ret-clean operation to interrupt dispatch assembly code.
+  <li>Fixed DHCP request intercept when using local interfaces with <a href="https://man.openbsd.org/vmd.8">vmd(8)</a>.
   </ul>
 
 <li>Various new userland features: