see the [Envoy release note](https://www.envoyproxy.io/docs/envoy/latest/version_history/v1.20.0#bug-fixes) for more

apiVersion: release-notes/v2
kind: bug-fix
area: traffic-management
issue:
- 46437
releaseNotes:
- |

apiVersion: release-notes/v2
kind: feature
area: traffic-management
issue:
  - 45758

releaseNotes:
- |

apiVersion: release-notes/v2
kind: bug-fix
area: traffic-management
issue:
  - 43853
releaseNotes:
  - |

## Pre-pre requisite

- A working knowledge of MinIO codebase and its various components.
- A working knowledge of AWS S3 API behaviors and corner cases.

## Pre-requisite for backporting any fixes

Fixes that are allowed a backport must satisfy any of the following criteria's:

- A fix must not be a feature, for example.

```
commit faf013ec84051b92ae0f420a658b8d35bb7bb000
Author: Klaus Post <******@****.***>

// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

// check that compiler doesn't stop reading struct def
// after first unknown type.

// Fixes issue 2110.

package main

type S struct {
	err foo.Bar // ERROR "undefined|expected package"
	Num int
}

func main() {
	s := S{}
	_ = s.Num // no error here please

You can learn more about [FastAPI versions and how to pin and upgrade them](https://fastapi.tiangolo.com/deployment/versions/) for your project in the docs.

## Reporting a Vulnerability

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

issue:
  - 51377

releaseNotes:
- |

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

			out2, fixed2, ok := parseFixPrint(t, tt.Fn, tt.Name+" output", out, true)
			if !ok {
				return
			}

			if fixed2 {
				t.Errorf("applied fixes during second round")
				return
			}

			if out2 != out {
				t.Errorf("changed output after second round of fixes.\n--- output after first round\n%s\n--- output after second round\n%s",
					out, out2)
				tdiff(t, "first", out, "second", out2)
			}
		})
	}
}