in clientOptions,streamMiddleware already achieved,but i cant set streamMiddleware

[Dark1Forest]

What happened:

ClientOption not found StreamMiddleware

What you expected to happen:

transport/grpc/client.go
add a function WithStreamMiddleware

How to reproduce it (as minimally and precisely as possible):

// WithStreamMiddleware with client middleware.
func WithStreamMiddleware(m ...middleware.Middleware) ClientOption {
return func(o *clientOptions) {
o.streamMiddleware = m
}
}

Anything else we need to know?:

Environment:

• Kratos version (use kratos -v):
• kratos version v2.8.4
• Go version (use go version):
• go version go1.23.1 darwin/arm64

[dosubot]

You're correct—while streamMiddleware is supported internally in clientOptions, there isn't currently a public ClientOption like WithStreamMiddleware to set it in the gRPC client. Only unary middleware can be set via WithMiddleware. Your suggested implementation for WithStreamMiddleware matches the existing pattern and would be a straightforward addition to transport/grpc/client.go. There are no official workarounds or documentation for configuring streamMiddleware via ClientOption in the current version.
You can safely add your proposed function to enable this functionality if you need it in your project.
Reference: transport/grpc/client.go source

To reply, just mention @dosu.

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