actual, err = metrics.GetMetrics()
	if !volumetest.MetricsEqualIgnoreTimestamp(actual, expected) {
		t.Errorf("Expected empty Metrics from incorrectly initialized MetricsBlock, actual %v", *actual)
	}
	if err == nil {
		t.Errorf("Expected error when calling GetMetrics on incorrectly initialized MetricsBlock, actual nil")
	}

apiVersion: release-notes/v2
kind: bug-fix
area: traffic-management

issue:
  - 51377

releaseNotes:
- |

apiVersion: release-notes/v2
kind: bug-fix
area: traffic-management
issue:
  - 50700

releaseNotes:
- |

// compile

// Copyright 2022 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

// Issue 52870: gofrontend gave incorrect error when incorrectly
// compiling ambiguous promoted method.

package p

type S1 struct {
	*S2
}

type S2 struct {
	T3
	T4
}

type T3 int32

func (T3) M() {}

type T4 int32

apiVersion: release-notes/v2
kind: bug-fix
area: istioctl
issue:
- 47964
releaseNotes:
- |

apiVersion: release-notes/v2
kind: bug-fix
area: istioctl
issue:
- 46597
releaseNotes:
- |

issue:
  - https://github.com/istio/istio/issues/36456
releaseNotes:
  - |
    **Fixed** an issue where scaling endpoint for a service from 0 to 1

kind: bug-fix
area: telemetry
issue:
  - https://github.com/istio/istio/issues/37667
releaseNotes:
  - |

apiVersion: release-notes/v2
kind: bug-fix
area: istioctl
releaseNotes:
- |

apiVersion: release-notes/v2
kind: bug-fix
area: installation
releaseNotes:
- |