Merge pull request #19146 from AwesomePatrol/revert-19069-to-reduce-flakiness

Revert "Update the allowedErrors" to reduce e2e test flakiness

Author: serathius

tests/e2e/logging_test.go

@@ -39,6 +39,9 @@ func TestNoErrorLogsDuringNormalOperations(t *testing.T) {
 			},
 			allowedErrors: map[string]bool{
 				"setting up serving from embedded etcd failed.": true,
+				// See https://github.com/etcd-io/etcd/pull/19040#issuecomment-2539173800
+				// TODO: Remove with etcd 3.7
+				"cannot detect storage schema version: missing confstate information": true,
 			},
 		},
 		{
@@ -49,6 +52,9 @@ func TestNoErrorLogsDuringNormalOperations(t *testing.T) {
 			},
 			allowedErrors: map[string]bool{
 				"setting up serving from embedded etcd failed.": true,
+				// See https://github.com/etcd-io/etcd/pull/19040#issuecomment-2539173800
+				// TODO: Remove with etcd 3.7
+				"cannot detect storage schema version: missing confstate information": true,
 			},
 		},
 		{
@@ -63,6 +69,9 @@ func TestNoErrorLogsDuringNormalOperations(t *testing.T) {
 			},
 			allowedErrors: map[string]bool{
 				"setting up serving from embedded etcd failed.": true,
+				// See https://github.com/etcd-io/etcd/pull/19040#issuecomment-2539173800
+				// TODO: Remove with etcd 3.7
+				"cannot detect storage schema version: missing confstate information": true,
 			},
 		},
 		{
@@ -75,6 +84,9 @@ func TestNoErrorLogsDuringNormalOperations(t *testing.T) {
 			},
 			allowedErrors: map[string]bool{
 				"setting up serving from embedded etcd failed.": true,
+				// See https://github.com/etcd-io/etcd/pull/19040#issuecomment-2539173800
+				// TODO: Remove with etcd 3.7
+				"cannot detect storage schema version: missing confstate information": true,
 			},
 		},
 		{
@@ -87,6 +99,9 @@ func TestNoErrorLogsDuringNormalOperations(t *testing.T) {
 			},
 			allowedErrors: map[string]bool{
 				"setting up serving from embedded etcd failed.": true,
+				// See https://github.com/etcd-io/etcd/pull/19040#issuecomment-2539173800
+				// TODO: Remove with etcd 3.7
+				"cannot detect storage schema version: missing confstate information": true,
 			},
 		},
 	}