9 releases

new 0.62.14 Apr 16, 2026
0.62.13 Mar 2, 2026
0.62.12 Feb 16, 2026
0.62.9 Jan 31, 2026
0.62.6 Dec 8, 2025

#3 in #event-receiver

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Used in 3 crates (via aws-smithy-legacy-http-se…)

Apache-2.0

1MB
18K SLoC

Core HTTP primitives for service clients generated by smithy-rs including:

  • HTTP Body implementation
  • Endpoint support
  • HTTP header deserialization
  • Event streams
Feature Description
rt-tokio Provides features that are dependent on tokio including the ByteStream::from_path util
event-stream Provides Sender/Receiver implementations for Event Stream codegen.

aws-smithy-legacy-http

This is a legacy crate that provides support for http@0.x and hyper@0.x.

Core HTTP primitives for service clients generated by smithy-rs including:

  • HTTP Body implementation
  • Endpoint support
  • HTTP header deserialization
  • Event streams
  • ByteStream: (supported on crate feature rt-tokio only) a misuse-resistant abstraction for streaming binary data

Usage

This crate is used when generating server SDKs without the http-1x codegen flag. For new projects, prefer using aws-smithy-http which supports http@1.x and hyper@1.x.

This crate is part of the AWS SDK for Rust and the smithy-rs code generator. In most cases, it should not be used directly.

Dependencies

~9–13MB
~151K SLoC