allowed_external_types = [
    "aws_smithy_runtime_api::*",
    "aws_smithy_types::*",
    "bytes::bytes::Bytes",
    "http::error::Error",
    "http::header::map::HeaderMap",
    "http::header::map::ValueIter",
    "http::header::name::HeaderName",
    "http::header::value::HeaderValue",
    "http::request::Builder",
    "http::request::Request",
    "http::response::Builder",
    "http::response::Response",
    "http::uri::Uri",

    # TODO(https://github.com/smithy-lang/smithy-rs/issues/1193): Once tooling permits it, only allow the following types in the `event-stream` feature
    "futures_core::stream::Stream",

    # TODO(https://github.com/smithy-lang/smithy-rs/issues/1193): Once tooling permits it, only allow the following types in the `event-stream` feature
    "aws_smithy_eventstream::*",
]