NEWS: Mention postcopy-preempt migration capability

Signed-off-by: Jiri Denemark <jdenemar@redhat.com>
Reviewed-by: Peter Krempa <pkrempa@redhat.com>

diff --git a/NEWS.rst b/NEWS.rst
index dc40602c726aae80ba9fd4dd1e44d83adcb64327..9e538a8f57f016f0955d816caf033c7d784b6a22 100644 (file)
--- a/NEWS.rst
+++ b/NEWS.rst
@@ -17,6 +17,13 @@ v10.0.0 (unreleased)
 
 * **New features**
 
+  * qemu: Enable ``postcopy-preempt`` migration capability
+
+    Post-copy migrations are now started with ``postcopy-preempt``
+    capability enabled as long as it is supported by both sides of migration.
+    This should enable faster migration of memory pages that the destination
+    tries to read before they are migrated from the source.
+
 * **Improvements**
 
 * **Bug fixes**