Interceptors not compatible with log/slog.Default()

[simone-dimaulo-hs]

The current implementation is not compatible with the std library log/slog package
https://github.com/grpc-ecosystem/go-grpc-middleware/blob/main/interceptors/logging/logging.go#L188-L196

The compiler error is

have Log(context.Context, slog.Level, string, ...any)
want Log(context.Context, logging.Level, string, ...any)

Go version used: any version from 1.21

What happened:
It's not possible to inject the slog.Default() logger to the interceptor

What you expected to happen:
I'd like to be able to use the std slog logger

Any plan to be compatible with slog/log ?

[johanbrandhorst]

According to

go-grpc-middleware/interceptors/logging/logging.go

Lines 191 to 192 in 66bb7d8

	// TODO(bwplotka): Once slog is official, we could use slog method directly. Currently level is copied over, so we don't
	// depend on experimental module.

We always intended to use the slog logging level when it became available. Would you be able to contribute a fix to switch us to using the slog log level? It's a somewhat breaking change but I think it's understandable.