net/url: ResolveReference ignores Opaque value #66084
Description
Go version
go version go1.21.1 darwin/arm64
Output of go env in your module/workspace:
GO111MODULE=''
GOARCH='arm64'
GOBIN=''
GOCACHE='/Users/santhosh/Library/Caches/go-build'
GOENV='/Users/santhosh/Library/Application Support/go/env'
GOEXE=''
GOEXPERIMENT=''
GOFLAGS=''
GOHOSTARCH='arm64'
GOHOSTOS='darwin'
GOINSECURE=''
GOMODCACHE='/Users/santhosh/go/pkg/mod'
GONOPROXY=''
GONOSUMDB=''
GOOS='darwin'
GOPATH='/Users/santhosh/go'
GOPRIVATE=''
GOPROXY='https://proxy.golang.org,direct'
GOROOT='/usr/local/go'
GOSUMDB='sum.golang.org'
GOTMPDIR=''
GOTOOLCHAIN='auto'
GOTOOLDIR='/usr/local/go/pkg/tool/darwin_arm64'
GOVCS=''
GOVERSION='go1.21.1'
GCCGO='gccgo'
AR='ar'
CC='clang'
CXX='clang++'
CGO_ENABLED='1'
GOMOD='/Volumes/Backup/github.com/santhosh-tekuri/jsonschema/cmd/jv/go.mod'
GOWORK=''
CGO_CFLAGS='-O2 -g'
CGO_CPPFLAGS=''
CGO_CXXFLAGS='-O2 -g'
CGO_FFLAGS='-O2 -g'
CGO_LDFLAGS='-O2 -g'
PKG_CONFIG='pkg-config'
GOGCCFLAGS='-fPIC -arch arm64 -pthread -fno-caret-diagnostics -Qunused-arguments -fmessage-length=0 -ffile-prefix-map=/var/folders/3s/8z1m0ns10s1bdl3bl1dx8nbh0000gn/T/go-build2151327207=/tmp/go-build -gno-record-gcc-switches -fno-common'What did you do?
run the code https://go.dev/play/p/QndsQIeIA73
What did you see happen?
prints: urn:#abcd
What did you expect to see?
print: urn:uuid:deadbeef-1234-ffff-ffff-4321feebdaed#abcd