From 379a8b79fb0ae265c30a986fad36b8f57d0e82e9 Mon Sep 17 00:00:00 2001
From: Siyuan Zhang <sizhang@google.com>
Date: Tue, 23 Apr 2024 09:31:19 -0700
Subject: [PATCH] fix version order when calling IsValidClusterVersionChange in
 UpdateCapability.

Signed-off-by: Siyuan Zhang <sizhang@google.com>
---
 server/etcdserver/api/capability.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/server/etcdserver/api/capability.go b/server/etcdserver/api/capability.go
index c417d4ca1..cf535ec4e 100644
--- a/server/etcdserver/api/capability.go
+++ b/server/etcdserver/api/capability.go
@@ -64,7 +64,7 @@ func UpdateCapability(lg *zap.Logger, v *semver.Version) {
 		return
 	}
 	enableMapMu.Lock()
-	if curVersion != nil && !serverversion.IsValidClusterVersionChange(v, curVersion) {
+	if curVersion != nil && !serverversion.IsValidClusterVersionChange(curVersion, v) {
 		enableMapMu.Unlock()
 		return
 	}