#### Rkt runtime Known Issues

- A detailed list of known issues can be found [here](https://github.com/kubernetes/kubernetes.github.io/blob/release-1.3/docs/getting-started-guides/rkt/notes.md)

*More Instructions coming soon*

## Provider-specific Notes

* AWS
  * Support for ap-northeast-2 region (Seoul)
  * Allow cross-region image pulling with ECR
  * More reliable kube-up/kube-down

<?xml version="1.0" encoding="UTF-8"?>

<!--
  Licensed to the Apache Software Foundation (ASF) under one
  or more contributor license agreements.  See the NOTICE file
  distributed with this work for additional information
  regarding copyright ownership.  The ASF licenses this file
  to you under the Apache License, Version 2.0 (the
  "License"); you may not use this file except in compliance
  with the License.  You may obtain a copy of the License at

* kube-apiserver: fixed a bug that could cause a goroutine leak if the apiserver encountered an encoding error serving a watch to a websocket watcher ([#84693](https://github.com/kubernetes/kubernetes/pull/84693), [@tedyu](https://github.com/tedyu))

pkg debug/gosym, method (*LineTable) LineToPC //deprecated
pkg debug/gosym, method (*LineTable) PCToLine //deprecated
pkg encoding/csv, type Reader struct, TrailingComma //deprecated
pkg encoding/csv, var ErrTrailingComma //deprecated
pkg encoding/json, type InvalidUTF8Error //deprecated
pkg encoding/json, type UnmarshalFieldError //deprecated
pkg go/build, const AllowBinary //deprecated
pkg go/doc, type Package struct, Bugs //deprecated

pkg debug/plan9obj, type Sym struct
pkg debug/plan9obj, type Sym struct, Name string
pkg debug/plan9obj, type Sym struct, Type int32
pkg debug/plan9obj, type Sym struct, Value uint64
pkg encoding/asn1, method (ObjectIdentifier) String() string
pkg go/build, type Package struct, MFiles []string
pkg math/big, method (*Int) MarshalText() ([]uint8, error)
pkg math/big, method (*Int) UnmarshalText([]uint8) error

- kubeadm now includes a new EXPERIMENTAL `--rootfs`, which (if specified) causes kubeadm to chroot before performing any file operations.  This is expected to be useful when setting up kubernetes on a different filesystem, such as invoking kubeadm from docker. ([#54935](https://github.com/kubernetes/kubernetes/pull/54935), [@anguslees](https://github.com/anguslees))

pkg debug/dwarf, method (*LineReader) Files() []*LineFile
pkg debug/dwarf, method (*Reader) ByteOrder() binary.ByteOrder
pkg encoding/asn1, const TagBMPString = 30
pkg encoding/asn1, const TagBMPString ideal-int
pkg encoding/json, method (*Decoder) InputOffset() int64
pkg go/build, type Context struct, Dir string

pkg encoding/binary, const MaxVarintLen16 = 3
pkg encoding/binary, const MaxVarintLen32 = 5
pkg encoding/binary, const MaxVarintLen64 = 10
pkg encoding/csv, method (*Writer) Error() error
pkg encoding/json, method (*Decoder) Buffered() io.Reader
pkg encoding/json, method (*Decoder) UseNumber()
pkg encoding/json, method (Number) Float64() (float64, error)
pkg encoding/json, method (Number) Int64() (int64, error)

pkg debug/dwarf, type UnsupportedType struct, Tag Tag
pkg debug/elf, type Symbol struct, Library string
pkg debug/elf, type Symbol struct, Version string
pkg encoding/csv, method (*ParseError) Unwrap() error
pkg encoding/json, method (*MarshalerError) Unwrap() error
pkg errors, func As(error, interface{}) bool
pkg errors, func Is(error, error) bool
pkg errors, func Unwrap(error) error

  </tr>
  <tr>
    <td>GET /swagger-2.0.0.pb-v1.gz</td>
    <td>GET /openapi/v2
Accept: application/com.github.proto-openapi.spec.v2@v1.0+protobuf Accept-Encoding: gzip</td>
  </tr>
</table>

 ([#59293](https://github.com/kubernetes/kubernetes/pull/59293), [@roycaihw](https://github.com/roycaihw))

## Other Notable Changes

### Apps