Merge remote-tracking branch 'upstream/master' into chore/github

Author: Hiro

api/next/50489.txt

@@ -0,0 +1 @@
+pkg math/big, method (*Rat) FloatPrec() (int, bool) #50489

api/next/57178.txt

@@ -0,0 +1 @@
+pkg crypto/x509, method (*CertPool) AddCertWithConstraint(*Certificate, func([]*Certificate) error) #57178

api/next/58808.txt

@@ -0,0 +1,2 @@
+pkg net, method (*TCPConn) WriteTo(io.Writer) (int64, error) #58808
+pkg os, method (*File) WriteTo(io.Writer) (int64, error) #58808

api/next/62037.txt

@@ -0,0 +1,2 @@
+pkg go/types, method (*Info) PkgNameOf(*ast.ImportSpec) *PkgName #62037
+pkg go/types, method (Checker) PkgNameOf(*ast.ImportSpec) *PkgName #62037

api/next/62039.txt

@@ -0,0 +1,3 @@
+pkg go/version, func Compare(string, string) int #62039
+pkg go/version, func IsValid(string) bool #62039
+pkg go/version, func Lang(string) string #62039

api/next/62418.txt

@@ -0,0 +1 @@
+pkg log/slog, func SetLogLoggerLevel(Level) Level #62418

api/next/62605.txt

@@ -0,0 +1 @@
+pkg go/types, type Info struct, FileVersions map[*ast.File]string #62605

api/next/63223.txt

@@ -0,0 +1,6 @@
+pkg go/types, func NewAlias(*TypeName, Type) *Alias #63223
+pkg go/types, func Unalias(Type) Type #63223
+pkg go/types, method (*Alias) Obj() *TypeName #63223
+pkg go/types, method (*Alias) String() string #63223
+pkg go/types, method (*Alias) Underlying() Type #63223
+pkg go/types, type Alias struct #63223

doc/godebug.md

@@ -143,6 +143,27 @@ patterns and unescape both patterns and request paths by segment.
 This behavior can be controlled by the
 [`httpmuxgo121` setting](/pkg/net/http/#ServeMux).
 
+Go 1.22 added the [Alias type](/pkg/go/types#Alias) to [go/types](/pkg/go/types)
+for the explicit representation of [type aliases](/ref/spec#Type_declarations).
+Whether the type checker produces `Alias` types or not is controlled by the
+[`gotypesalias` setting](/pkg/go/types#Alias).
+For Go 1.22 it defaults to `gotypesalias=0`.
+For Go 1.23, `gotypealias=1` will become the default.
+This setting will be removed in a future release, Go 1.24 at the earliest.
+
+Go 1.22 changed the default minimum TLS version supported by both servers
+and clients to TLS 1.2. The default can be reverted to TLS 1.0 using the
+[`tls10server` setting](/pkg/crypto/tls/#Config).
+
+Go 1.22 changed the default TLS cipher suites used by clients and servers when
+not explicitly configured, removing the cipher suites which used RSA based key
+exchange. The default can be revert using the [`tlsrsakex` setting](/pkg/crypto/tls/#Config).
+
+Go 1.22 disabled
+[`ConnectionState.ExportKeyingMaterial`](/pkg/crypto/tls/#ConnectionState.ExportKeyingMaterial)
+when the connection supports neither TLS 1.3 nor Extended Master Secret
+(implemented in Go 1.21). It can be reenabled with the [`tlsunsafeekm`
+setting](/pkg/crypto/tls/#ConnectionState.ExportKeyingMaterial).
 
 ### Go 1.21
 

misc/wasm/go_wasip1_wasm_exec

@@ -14,8 +14,15 @@ case "$GOWASIRUNTIME" in
 		exec wazero run -mount /:/ -env-inherit -cachedir "${TMPDIR:-/tmp}"/wazero ${GOWASIRUNTIMEARGS:-} "$1" "${@:2}"
 		;;
 	"wasmtime" | "")
-		# TODO(go.dev/issue/63718): Switch to the new CLI offered in the major version 14 of Wasmtime.
-		exec env WASMTIME_NEW_CLI=0 wasmtime run --dir=/ --env PWD="$PWD" --env PATH="$PATH" --max-wasm-stack 1048576 ${GOWASIRUNTIMEARGS:-} "$1" -- "${@:2}"
+		# Match the major version in "wasmtime-cli 14.0.0". For versions before 14
+		# we need to use the old CLI. This requires Bash v3.0 and above.
+		# TODO(johanbrandhorst): Remove this condition once 1.22 is released.
+		# From 1.23 onwards we'll only support the new wasmtime CLI.
+		if [[ "$(wasmtime --version)" =~ wasmtime-cli[[:space:]]([0-9]+)\.[0-9]+\.[0-9]+ && "${BASH_REMATCH[1]}" -lt 14 ]]; then
+			exec wasmtime run --dir=/ --env PWD="$PWD" --env PATH="$PATH" --max-wasm-stack 1048576 ${GOWASIRUNTIMEARGS:-} "$1" -- "${@:2}"
+		else
+			exec wasmtime run --dir=/ --env PWD="$PWD" --env PATH="$PATH" -W max-wasm-stack=1048576 ${GOWASIRUNTIMEARGS:-} "$1" "${@:2}"
+		fi
 		;;
 	*)
 		echo "Unknown Go WASI runtime specified: $GOWASIRUNTIME"