Re: [libvirt PATCH] capabilities: report full external snapshot support

Now that deleting and reverting external snapshots is implemented we can report that in capabilities so management applications can use that information and start using external snapshots. Signed-off-by: Pavel Hrdina <phrdina(a)redhat.com&gt; --- docs/formatcaps.rst | 6 ++++++ src/conf/capabilities.c | 1 + src/conf/capabilities.h | 1 + src/conf/schemas/capability.rng | 5 +++++ src/qemu/qemu_capabilities.c | 1 + tests/qemucaps2xmloutdata/caps.aarch64+hvf.xml | 1 + tests/qemucaps2xmloutdata/caps.aarch64.xml | 1 + tests/qemucaps2xmloutdata/caps.ppc.xml | 1 + tests/qemucaps2xmloutdata/caps.ppc64.xml | 1 + tests/qemucaps2xmloutdata/caps.riscv64.xml | 1 + tests/qemucaps2xmloutdata/caps.s390x.xml | 1 + tests/qemucaps2xmloutdata/caps.sparc.xml | 1 + tests/qemucaps2xmloutdata/caps.x86_64+hvf.xml | 1 + tests/qemucaps2xmloutdata/caps.x86_64.xml | 1 + 14 files changed, 23 insertions(+) diff --git a/docs/formatcaps.rst b/docs/formatcaps.rst index f7e5342654..0e056914b8 100644 --- a/docs/formatcaps.rst +++ b/docs/formatcaps.rst @@ -134,6 +134,11 @@ The ``<guest/>`` element will typically wrap up the following elements: external disk snapshots are supported. If absent, external snapshots may still be supported, but it requires attempting the API and checking for an error to find out for sure. :since:`Since 1.2.3` + ``externalSnapshot`` + If this element is present, the hypervisor supports creating, deleting and + reverting external snapshots including memory state and management + applications can switch from internal snapshots to external snapshots. + :since:`Since 9.7.0`