Updates required to compile with "go.opentelemetry.io/otel/metric" version 0.38.0

[seh]

Description

Updating the "go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp" Go module to version 0.41.0 (per today's release of that repository's version 1.16.0) drags the "go.opentelemetry.io/otel/metric" Go module up to version 0.38.0, with which this module no longer compiles.

Attempting to use this module produces the following compilation errors:

sql.go:141:3: cannot use cfg.Attributes (variable of type []"go.opentelemetry.io/otel/attribute".KeyValue) as []metric.ObserveOption value in argument to observer.ObserveInt64
sql.go:146:3: cannot use append(cfg.Attributes, connectionStatusKey.String("inuse")) (value of type []"go.opentelemetry.io/otel/attribute".KeyValue) as []metric.ObserveOption value in argument to observer.ObserveInt64
sql.go:150:3: cannot use append(cfg.Attributes, connectionStatusKey.String("idle")) (value of type []"go.opentelemetry.io/otel/attribute".KeyValue) as []metric.ObserveOption value in argument to observer.ObserveInt64
sql.go:155:3: cannot use cfg.Attributes (variable of type []"go.opentelemetry.io/otel/attribute".KeyValue) as []metric.ObserveOption value in argument to observer.ObserveInt64
sql.go:159:3: cannot use cfg.Attributes (variable of type []"go.opentelemetry.io/otel/attribute".KeyValue) as []metric.ObserveOption value in argument to observer.ObserveFloat64
sql.go:163:3: cannot use cfg.Attributes (variable of type []"go.opentelemetry.io/otel/attribute".KeyValue) as []metric.ObserveOption value in argument to observer.ObserveInt64
sql.go:167:3: cannot use cfg.Attributes (variable of type []"go.opentelemetry.io/otel/attribute".KeyValue) as []metric.ObserveOption value in argument to observer.ObserveInt64
sql.go:171:3: cannot use cfg.Attributes (variable of type []"go.opentelemetry.io/otel/attribute".KeyValue) as []metric.ObserveOption value in argument to observer.ObserveInt64
utils.go:73:4: cannot use attributes (variable of type []"go.opentelemetry.io/otel/attribute".KeyValue) as []metric.RecordOption value in argument to instruments.latency.Record

Environment

• OS: macOS
• Architecture: x86
• Go Version: 1.20.3
• otelsql version: v0.21.0

Steps To Reproduce

1. Include the following entries in a go.mod file, at minimum:

require (
	github.com/XSAM/otelsql v0.21.0
	go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.41.0
	go.opentelemetry.io/otel v1.15.0
	go.opentelemetry.io/otel/trace v1.15.0
)

2. Write a Go program that uses this "github.com/XSAM/otelsql" module.
3. Observe that compilation fails as described above.

Expected behavior

The program would compile as it did before upgrading the "go.opentelemetry.io/otel/metric" Go module (indirectly) to version 0.38.0. See open-telemetry/opentelemetry-go#3971 by @MrAlias for the recent change to generalize the final variadic parameters to the methods involved here.

[XSAM]

I made a new release https://github.com/XSAM/otelsql/releases/tag/v0.22.0. I hope this could fix the issue.

[seh]

I hope this could fix the issue.

Indeed it does! Thank you for the fast response. All is well.