api: audit for Go 1.20 #57126

prattmic · 2022-12-06T22:27:13Z

This is a tracking issue for doing an audit of API additions for Go 1.20 as of https://go.dev/cl/455696.

New API changes for Go 1.20

archive/tar

pkg archive/tar, var ErrInsecurePath error archive/tar, archive/zip: add ErrInsecurePath #55356

archive/zip

pkg archive/zip, var ErrInsecurePath error archive/tar, archive/zip: add ErrInsecurePath #55356

bytes

pkg bytes, func Clone([]uint8) []uint8 bytes, strings: add Clone #45038
pkg bytes, func CutPrefix([]uint8, []uint8) ([]uint8, bool) strings: add CutPrefix and CutSuffix #42537
pkg bytes, func CutSuffix([]uint8, []uint8) ([]uint8, bool) strings: add CutPrefix and CutSuffix #42537

context

pkg context, func Cause(Context) error context: add APIs for writing and reading cancelation cause #51365
pkg context, func WithCancelCause(Context) (Context, CancelCauseFunc) context: add APIs for writing and reading cancelation cause #51365
pkg context, type CancelCauseFunc func(error) context: add APIs for writing and reading cancelation cause #51365

crypto/ecdh

crypto/ecdsa

pkg crypto/ecdsa, method (*PrivateKey) ECDH() (*ecdh.PrivateKey, error) crypto/ecdsa: add methods to convert keys to crypto/ecdh format #56088
pkg crypto/ecdsa, method (*PublicKey) ECDH() (*ecdh.PublicKey, error) crypto/ecdsa: add methods to convert keys to crypto/ecdh format #56088

crypto/ed25519

pkg crypto/ed25519, func VerifyWithOptions(PublicKey, []uint8, []uint8, *Options) error crypto/ed25519: Implement Ed25519ph #31804
pkg crypto/ed25519, method (*Options) HashFunc() crypto.Hash crypto/ed25519: Implement Ed25519ph #31804
pkg crypto/ed25519, type Options struct crypto/ed25519: Implement Ed25519ph #31804
pkg crypto/ed25519, type Options struct, Context string crypto/ed25519: Implement Ed25519ph #31804
pkg crypto/ed25519, type Options struct, Hash crypto.Hash crypto/ed25519: Implement Ed25519ph #31804

crypto/rsa

pkg crypto/rsa, type OAEPOptions struct, MGFHash crypto.Hash crypto/rsa: allow hash.Hash for OAEP and MGF1 to be specified independently #19974

crypto/subtle

pkg crypto/subtle, func XORBytes([]uint8, []uint8, []uint8) int crypto/subtle: add XORBytes #53021

crypto/tls

pkg crypto/tls, method (*CertificateVerificationError) Error() string crypto/tls: expose all presented certs in error type on handshake failure #48152
pkg crypto/tls, method (*CertificateVerificationError) Unwrap() error crypto/tls: expose all presented certs in error type on handshake failure #48152
pkg crypto/tls, type CertificateVerificationError struct crypto/tls: expose all presented certs in error type on handshake failure #48152
pkg crypto/tls, type CertificateVerificationError struct, Err error crypto/tls: expose all presented certs in error type on handshake failure #48152
pkg crypto/tls, type CertificateVerificationError struct, UnverifiedCertificates []*x509.Certificate crypto/tls: expose all presented certs in error type on handshake failure #48152

crypto/x509

pkg crypto/x509, func SetFallbackRoots(*CertPool) crypto/x509: add SetFallbackRoots and golang.org/x/crypto/x509roots/fallback package #43958

debug/elf

debug/pe

pkg debug/pe, const IMAGE_FILE_MACHINE_RISCV128 = 20776 debug/pe: riscv64 is not supported #54251
pkg debug/pe, const IMAGE_FILE_MACHINE_RISCV128 ideal-int debug/pe: riscv64 is not supported #54251
pkg debug/pe, const IMAGE_FILE_MACHINE_RISCV32 = 20530 debug/pe: riscv64 is not supported #54251
pkg debug/pe, const IMAGE_FILE_MACHINE_RISCV32 ideal-int debug/pe: riscv64 is not supported #54251
pkg debug/pe, const IMAGE_FILE_MACHINE_RISCV64 = 20580 debug/pe: riscv64 is not supported #54251
pkg debug/pe, const IMAGE_FILE_MACHINE_RISCV64 ideal-int debug/pe: riscv64 is not supported #54251

encoding/xml

pkg encoding/xml, method (*Encoder) Close() error encoding/xml: Add (*Encoder).Close() to check for unclosed elements #53346

errors

pkg errors, func Join(...error) error errors: add support for wrapping multiple errors #53435

fmt

pkg fmt, func FormatString(State, int32) string fmt: add FormatString(State) string #51668

go/ast

pkg go/ast, type File struct, FileEnd token.Pos go/ast: record start and end of file in File.FileStart, File.FileEnd #53202
pkg go/ast, type File struct, FileStart token.Pos go/ast: record start and end of file in File.FileStart, File.FileEnd #53202
pkg go/ast, type RangeStmt struct, Range token.Pos go/ast: add Range token.Pos to RangeStmt #50429

go/token

pkg go/token, method (*FileSet) RemoveFile(*File) go/token: add FileSet.RemoveFile method #53200

go/types

pkg go/types, func Satisfies(Type, *Interface) bool spec: allow basic interface types to instantiate comparable type parameters #56548

io/fs

pkg io/fs, var SkipAll error path/filepath: add SkipAll #47209

io

pkg io, func NewOffsetWriter(WriterAt, int64) *OffsetWriter io: add OffsetWriter, NewOffsetWriter #45899
pkg io, method (*OffsetWriter) Seek(int64, int) (int64, error) io: add OffsetWriter, NewOffsetWriter #45899
pkg io, method (*OffsetWriter) WriteAt([]uint8, int64) (int, error) io: add OffsetWriter, NewOffsetWriter #45899
pkg io, method (*OffsetWriter) Write([]uint8) (int, error) io: add OffsetWriter, NewOffsetWriter #45899
pkg io, type OffsetWriter struct io: add OffsetWriter, NewOffsetWriter #45899

math/rand

pkg math/rand, func Read //deprecated math/rand: deprecate Read #20661
pkg math/rand, func Seed //deprecated math/rand: deprecate Seed #56319

net

pkg net, const FlagRunning = 32 net: add FlagRunning to the Flags of struct Interface, to exactly reflect the states of an interface or NIC #53482
pkg net, const FlagRunning Flags net: add FlagRunning to the Flags of struct Interface, to exactly reflect the states of an interface or NIC #53482
pkg net, type Dialer struct, ControlContext func(context.Context, string, string, syscall.RawConn) error net: Add ControlContext to Dialer #55301

net/http

pkg net/http, func NewResponseController(ResponseWriter) *ResponseController net/http: ResponseController to manipulate per-request timeouts (and other behaviors) #54136
pkg net/http, method (*ResponseController) Flush() error net/http: ResponseController to manipulate per-request timeouts (and other behaviors) #54136
pkg net/http, method (*ResponseController) Hijack() (net.Conn, *bufio.ReadWriter, error) net/http: ResponseController to manipulate per-request timeouts (and other behaviors) #54136
pkg net/http, method (*ResponseController) SetReadDeadline(time.Time) error net/http: ResponseController to manipulate per-request timeouts (and other behaviors) #54136
pkg net/http, method (*ResponseController) SetWriteDeadline(time.Time) error net/http: ResponseController to manipulate per-request timeouts (and other behaviors) #54136
pkg net/http, type ResponseController struct net/http: ResponseController to manipulate per-request timeouts (and other behaviors) #54136
pkg net/http, type Server struct, DisableGeneralOptionsHandler bool net/http: add Server.OptionsHandler to allow custom handling of OPTIONS * #41773
pkg net/http, type Transport struct, OnProxyConnectResponse func(context.Context, *url.URL, *Request, *Response) error net/http: add Transport.OnProxyConnectResponse #54299

net/http/httputil

pkg net/http/httputil, method (*ProxyRequest) SetURL(*url.URL) net/http/httputil: replace Director with Rewrite #53002
pkg net/http/httputil, method (*ProxyRequest) SetXForwarded() net/http/httputil: replace Director with Rewrite #53002
pkg net/http/httputil, type ProxyRequest struct net/http/httputil: replace Director with Rewrite #53002
pkg net/http/httputil, type ProxyRequest struct, In *http.Request net/http/httputil: replace Director with Rewrite #53002
pkg net/http/httputil, type ProxyRequest struct, Out *http.Request net/http/httputil: replace Director with Rewrite #53002
pkg net/http/httputil, type ReverseProxy struct, Rewrite func(*ProxyRequest) net/http/httputil: replace Director with Rewrite #53002

net/netip

pkg net/netip, func IPv6LinkLocalAllRouters() Addr net/netip: add IPv6LinkLocalAllRouters #51766
pkg net/netip, func IPv6Loopback() Addr net/netip: add IPv6Loopback #51777

os/exec

pkg os/exec, type Cmd struct, Cancel func() error os/exec: add fields for managing termination signals and pipes #50436
pkg os/exec, type Cmd struct, WaitDelay time.Duration os/exec: add fields for managing termination signals and pipes #50436
pkg os/exec, var ErrWaitDelay error os/exec: add fields for managing termination signals and pipes #50436

path/filepath

pkg path/filepath, func IsLocal(string) bool path/filepath: add IsLocal #56219
pkg path/filepath, var SkipAll error path/filepath: add SkipAll #47209

reflect

pkg reflect, method (Value) Comparable() bool reflect: add Value.Equal, Value.Comparable #46746
pkg reflect, method (Value) Equal(Value) bool reflect: add Value.Equal, Value.Comparable #46746
pkg reflect, method (Value) Grow(int) reflect: add reflect.Value.Grow #48000
pkg reflect, method (Value) SetZero() reflect: add Value.SetZero #52376

regexp/syntax

pkg regexp/syntax, const ErrLarge ErrorCode regexp: add ErrLarge error #56041
pkg regexp/syntax, const ErrLarge = "expression too large" regexp: add ErrLarge error #56041
pkg runtime/cgo (darwin-amd64-cgo), type Incomplete struct cmd/compile: replace //go:notinheap with runtime/internal/sys.NotInHeap #46731

runtime/cgo

runtime/coverage

pkg runtime/coverage, func ClearCounters() error cmd/cover: extend coverage testing to include applications #51430
pkg runtime/coverage, func WriteCountersDir(string) error cmd/cover: extend coverage testing to include applications #51430
pkg runtime/coverage, func WriteCounters(io.Writer) error cmd/cover: extend coverage testing to include applications #51430
pkg runtime/coverage, func WriteMetaDir(string) error cmd/cover: extend coverage testing to include applications #51430
pkg runtime/coverage, func WriteMeta(io.Writer) error cmd/cover: extend coverage testing to include applications #51430

strings

pkg strings, func CutPrefix(string, string) (string, bool) strings: add CutPrefix and CutSuffix #42537
pkg strings, func CutSuffix(string, string) (string, bool) strings: add CutPrefix and CutSuffix #42537

sync

pkg sync, method (*Map) CompareAndDelete(interface{}, interface{}) bool sync: add new Map methods CompareAndSwap, CompareAndDelete, Swap #51972
pkg sync, method (*Map) CompareAndSwap(interface{}, interface{}, interface{}) bool sync: add new Map methods CompareAndSwap, CompareAndDelete, Swap #51972
pkg sync, method (*Map) Swap(interface{}, interface{}) (interface{}, bool) sync: add new Map methods CompareAndSwap, CompareAndDelete, Swap #51972

syscall

testing

pkg testing, method (*B) Elapsed() time.Duration testing: add Elapsed() method to testing.B #43620

time

pkg time, const DateOnly = "2006-01-02" time: add DateTime, DateOnly, TimeOnly format constants #52746
pkg time, const DateOnly ideal-string time: add DateTime, DateOnly, TimeOnly format constants #52746
pkg time, const DateTime = "2006-01-02 15:04:05" time: add DateTime, DateOnly, TimeOnly format constants #52746
pkg time, const DateTime ideal-string time: add DateTime, DateOnly, TimeOnly format constants #52746
pkg time, const TimeOnly = "15:04:05" time: add DateTime, DateOnly, TimeOnly format constants #52746
pkg time, const TimeOnly ideal-string time: add DateTime, DateOnly, TimeOnly format constants #52746
pkg time, method (Time) Compare(Time) int time: add Time.Compare #50770

unicode/utf16

pkg unicode/utf16, func AppendRune([]uint16, int32) []uint16 unicode/utf16: add AppendRune #51896

The text was updated successfully, but these errors were encountered:

rsc · 2022-12-06T23:45:50Z

I read through these in the api files. They are all fine.
(Now that we have accepted proposal issues attached, it goes a lot quicker!)

prattmic added NeedsDecision Feedback is required from experts, contributors, and/or the community before a change can be made. release-blocker okay-after-rc1 Used by release team to mark a release-blocker issue as okay to resolve either before or after rc1 labels Dec 6, 2022

prattmic added this to the Go1.20 milestone Dec 6, 2022

rsc closed this as completed Dec 6, 2022

yichya mentioned this issue Mar 9, 2023

最新源代码golang 1.19编译失败 XTLS/Xray-core#1755

Closed

golang locked and limited conversation to collaborators May 31, 2024

gopherbot added the FrozenDueToAge label May 31, 2024

Provide feedback

Saved searches

Use saved searches to filter your results more quickly

api: audit for Go 1.20 #57126

api: audit for Go 1.20 #57126

prattmic commented Dec 6, 2022

rsc commented Dec 6, 2022 •

edited

Loading

api: audit for Go 1.20 #57126

api: audit for Go 1.20 #57126

Comments

prattmic commented Dec 6, 2022

New API changes for Go 1.20

archive/tar

archive/zip

bytes

context

crypto/ecdh

crypto/ecdsa

crypto/ed25519

crypto/rsa

crypto/subtle

crypto/tls

crypto/x509

debug/elf

debug/pe

encoding/xml

errors

fmt

go/ast

go/token

go/types

io/fs

io

math/rand

net

net/http

net/http/httputil

net/netip

os/exec

path/filepath

reflect

regexp/syntax

runtime/cgo

runtime/coverage

strings

sync

syscall

testing

time

unicode/utf16

rsc commented Dec 6, 2022 • edited Loading

rsc commented Dec 6, 2022 •

edited

Loading