qapi: Comment version info in TransactionAction
Signed-off-by: Fam Zheng <famz@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
Message-id: 1418899027-8445-2-git-send-email-famz@redhat.com
Signed-off-by: Max Reitz <mreitz@redhat.com>
diff --git a/qapi-schema.json b/qapi-schema.json
index 563b4ad..47d99cf 100644
--- a/qapi-schema.json
+++ b/qapi-schema.json
@@ -1254,6 +1254,12 @@
#
# A discriminated record of operations that can be performed with
# @transaction.
+#
+# Since 1.1
+#
+# drive-backup since 1.6
+# abort since 1.6
+# blockdev-snapshot-internal-sync since 1.7
##
{ 'union': 'TransactionAction',
'data': {
