Spring Cloud Openfeign RequestInterceptor not injecting headers after upgrading it to 2023.0.1

Update Checking more in details, it was an internal issue.

Describe the bug After upgrading Spring Cloud from 2023.0.0 to 2023.0.1, the interceptors I have to propagate headers are not working anymore.

Sample Here the sample class of the interceptor, debugging it, I can see the header is properly set here, but the client never receives it:

class MySampletRequestIdInterceptor : RequestInterceptor {

    override fun apply(requestTemplate: RequestTemplate) {
        val correlationId = "sample"
        requestTemplate.header("MY_HEADER", correlationId)
    }
}