- [Changelog since v1.19.9](#changelog-since-v1199)
  - [Important Security Information](#important-security-information-1)
    - [CVE-2021-25735: Validating Admission Webhook does not observe some previous fields](#cve-2021-25735-validating-admission-webhook-does-not-observe-some-previous-fields)
  - [Changes by Kind](#changes-by-kind-6)
    - [API Change](#api-change-1)
    - [Feature](#feature-4)
    - [Bug or Regression](#bug-or-regression-5)

## Urgent Upgrade Notes

### (No, really, you MUST read this before you upgrade)

  - [Changelog since v1.20.5](#changelog-since-v1205)
  - [Important Security Information](#important-security-information-1)
    - [CVE-2021-25735: Validating Admission Webhook does not observe some previous fields](#cve-2021-25735-validating-admission-webhook-does-not-observe-some-previous-fields)
  - [Changes by Kind](#changes-by-kind-9)
    - [API Change](#api-change-2)
    - [Feature](#feature-5)
    - [Bug or Regression](#bug-or-regression-9)

// Copyright 2009 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.

// Annotate Ref in Prog with C types by parsing gcc debug output.
// Conversion of debug output to Go types.

package main

import (
	"bytes"
	"debug/dwarf"
	"debug/elf"
	"debug/macho"
	"debug/pe"
	"encoding/binary"
	"errors"
	"flag"
	"fmt"
	"go/ast"
	"go/parser"

nyuzen.toyama.jp nz nz.basketball nz.eu.org návuotna.no nååmesjevuemie.no nærøy.no nøtterøy.no o.bg o.se oamishirasato.chiba.jp oarai.ibaraki.jp obama.fukui.jp obama.nagasaki.jp obanazawa.yamagata.jp obi obihiro.hokkaido.jp obira.hokkaido.jp obninsk.su observer obu.aichi.jp obuse.nagano.jp oceanographic.museum oceanographique.museum ocelot.mythic-beasts.com ochi.kochi.jp od.ua odate.akita.jp odawara.kanagawa.jp odda.no odesa.ua odessa.ua odo.br oe.yamagata.jp of.by of.je of.no off.ai office office-on-the.net...

   ([#123273](https://github.com/kubernetes/kubernetes/pull/123273), [@mimowo](https://github.com/mimowo))

my elbow.'

  On which Seven looked up and said, `That's right, Five!  Always
lay the blame on others!'

  `YOU'D better not talk!' said Five.  `I heard the Queen say only
yesterday you deserved to be beheaded!'

  `What for?' said the one who had spoken first.

  `That's none of YOUR business, Two!' said Seven.

  `Yes, it IS his business!' said Five, `and I'll tell him--it

ThisVariableIsExported
αβ
</pre>

<p>
Some identifiers are <a href="#Predeclared_identifiers">predeclared</a>.
</p>


<h3 id="Keywords">Keywords</h3>

<p>
The following keywords are reserved and may not be used as identifiers.
</p>
<pre class="grammar">
break        default      func         interface    select
case         defer        go           map          struct

pkg syscall (darwin-arm64), type Statfs_t struct, Mntonname [1024]int8
pkg syscall (darwin-arm64), type Statfs_t struct, Owner uint32
pkg syscall (darwin-arm64), type Statfs_t struct, Reserved [8]uint32
pkg syscall (darwin-arm64), type Statfs_t struct, Type uint32
pkg syscall (darwin-arm64), type SysProcAttr struct, Chroot string
pkg syscall (darwin-arm64), type SysProcAttr struct, Credential *Credential

pkg syscall (darwin-386), type Statfs_t struct, Mntonname [1024]int8
pkg syscall (darwin-386), type Statfs_t struct, Owner uint32
pkg syscall (darwin-386), type Statfs_t struct, Reserved [8]uint32
pkg syscall (darwin-386), type Statfs_t struct, Type uint32
pkg syscall (darwin-386), type SysProcAttr struct, Chroot string
pkg syscall (darwin-386), type SysProcAttr struct, Credential *Credential