Log message:
Apply upstream patch for XSA-199, XSA-200 and XSA-204.
Bump PKGREVISIONs

Log message:
Backport upstream patches, fixing today's XSA 191, 192, 193, 195, 197, 198.
Bump PKGREVISIONs

Log message:
Apply upstream patches for:
XSA-185: x86: Disallow L3 recursive pagetable for 32-bit PV guests
XSA-186: x86: Mishandling of instruction pointer truncation during emulation
XSA-187: x86 HVM: Overflow of sh_ctxt->seg_reg[]
bump PKGREVISION

Log message:
Remove python33: adapt all packages that refer to it.

Log message:
Xen is a hypervisor which supports running multiple guest operating
systems on a single machine. Guest OSes (also called "domains")
can be either paravirtualised (i.e. make hypercalls in order to
access hardware), run in HVM (Hardware Virtualisation Mode) where
they will be presented with virtual devices, or a combination where
they use hypercalls to access hardware but manage memory themselves.
At boot, the xen kernel is loaded along with the guest kernel for
the first domain (called domain0). domain0 has privileges to access
the physical hardware (PCI and ISA devices), administrate other
domains and provide virtual devices (disks and network) to other
domains.

This package contains the 4.6 Xen kernel itself.  PCI passthrough is
not supported.  PAE is mandatory; on i386 one must use XEN3PAE_DOM[0U].