I've been working on a proposal for composable HTTP pool utilities for hyper-util, several of them have implementation PRs linked at the bottom. I welcome any feedback! #rustlang github.com/hyperium/hyp...

We received reports of a phishing campaign targeting crates​.io users. Do not click on links asking to authenticate to protect your account. More information: blog.rust-lang.org/2025/09/12/c...

I was recently on the Netstack.fm podcast, and had a fun time talking with Glen about: - the beginning of hyper, and async #rustlang - as the ecosystem grew - the development of crates like hyper-util, headers, warp, reqwest - being independent - 5 years from now seanmonstar.com/blog/podcast...

A new HTTP/2 MadeYouReset vulnerability disclosed (VU#767506). @hyper.rs handles it just fine, but we also provided some patches to help. #rustlang #security seanmonstar.com/blog/hyper-h...

Really excited about the #rustlang reqwest v0.12.23 just out! 🦀 - Introduces `reqwest::retry`, an easy builder to make safe automatic retries. - Adds Unix Domain Socket support. - And of course more. github.com/seanmonstar/...

Really excited about the #rustlang reqwest v0.12.23 just out! 🦀 - Introduces `reqwest::retry`, an easy builder to make safe automatic retries. - Adds Unix Domain Socket support. - And of course more. github.com/seanmonstar/...

Here's the write up for the `warp` v0.4 release! - Filters remain the focus - Upgrade to hyper v1 - Crate features on a diet - Iterating on the Server builder (and API design in general) seanmonstar.com/blog/warp-v04/ #rustlang

Here's the write up for the `warp` v0.4 release! - Filters remain the focus - Upgrade to hyper v1 - Crate features on a diet - Iterating on the Server builder (and API design in general) seanmonstar.com/blog/warp-v04/ #rustlang

So far we've backported important fixes to #rustlang hyper v0.14, but after almost 2 years, I think that's pretty close to done. Please upgrade to v1 to get the latest fixes.

Just released #rustlang warp v0.4! 🦀 This includes an upgrade to hyper v1, and cleans up the crate features a bit so you can choose what to enable (less is on by default). Most of the API stayed the same (the examples and tests barely needed any changing). 🚀 github.com/seanmonstar/...

Just released #rustlang warp v0.4! 🦀 This includes an upgrade to hyper v1, and cleans up the crate features a bit so you can choose what to enable (less is on by default). Most of the API stayed the same (the examples and tests barely needed any changing). 🚀 github.com/seanmonstar/...

Considering reqwest should default to faster TCP disconnection: github.com/seanmonstar/...

Hm, I wonder why that change was made... git blame: "Me, 8 years ago" *emotional damage*

I’ve been maintaining the Rust flamegraph implementation for three years, releasing about every 3 months on average. Consider sponsoring my work if it’s been valuable to you(r team).

Exploring easy HTTP redirects in #rustlang reqwest! 🦀 This adds a builder to configure how retries work, while helping you do so responsibly. And the goal is to upstream what we can to tower. seanmonstar.com/blog/reqwest...

Want to help #rustlang reqwest switch its default to rustls? Here's the medium-effort mentored issue: github.com/seanmonstar/...

Hello World! Announcing the inaugural TokioConf. April 20-22, 2026, in Portland, OR. tokio.rs/blog/2025-06...

New #rustlang reqwest v0.12.16 out now! 🦀 - Several HTTP/3 improvements. - A redirect limit off-by-1 fix. - Add headers for a proxy. Includes internal refactors of types now in hyper-util or tower, like redirects, proxy matchers, and proxy connectors! github.com/seanmonstar/...

New #rustlang hyper-util v0.1.12 out now! This one has the things. Part of making reqwest "more modular". - A proxy matcher type that can use environment/system variables. - SOCKS and HTTP Tunnel connector adapters. - Graceful shutdown made more flexible. - Bug fixes! github.com/hyperium/hyp...

I have this suspicion that as JavaScript devs get a taste through TypeScript, they started to desire a much better type system and end up in #rustlang. Was that you?

A new @hyper.rs proposal: Body::poll_progress When piping a body into a sink, how can we forward cancelation when backpressure is applied? #rustlang 🦀 seanmonstar.com/blog/body-po...

I'm so excited to welcome katelyn martin as a @hyper.rs Collaborator! 🎉🎉 #rustlang 🦀 hyper.rs/blog/2025/04...

Another case where I don't like booleans: `filter`. Because of natural English, my brain assumes I'm "filtering out" things, but programming usually wants me to ... filter in? Keep whatever is true.

1K stars 🌟! facet-reflect was recently rewritten from scratch and all deserializers are now deny(unsafe_code) github.com/facet-rs/facet

Yet another time #rustlang reminds me that `Box<dyn Error>` does not implement `Error`. 💔

Latest #rustlang hyper-util v0.1.11 is out! - New options added to server auto builder - Client additions for UDS, Windows Named Pipes, macOS and Solaris(h). - Less (more?) bugs! github.com/hyperium/hyp...

New #rustlang `reqwest` v0.12.15 out right now! Fixes for Windows proxies and HTTP/3 github.com/seanmonstar/...

6 AI security reports this week, fun!

Newest #rustlang `reqwest` release v0.12.13! 🦀 - Support SOCKS4a proxies. - Helpers for multipart forms. - Fixes for zstd, http3, Windows, WASM, and more! github.com/seanmonstar/...

Latest #rustlang `http-body-util` v0.1.3 out! Newest thing is a `Channel` body type, backed by an in-memory channel with a sender and receiver. github.com/hyperium/htt...

Newest #rustlang `http` release v1.3.0 out today! Perhaps biggest deal is allowing more characters in the `Uri`, because frankly that's the real world. github.com/hyperium/htt...

What if #rustlang's HTTP reqwest library were more modular? Still extremely easy to use, but with the ability to modify its layers more. Such as pools, redirects, retries, proxies, compression, load balancing. What if we made each of those pieces separable? seanmonstar.com/blog/modular...

What if #rustlang's HTTP reqwest library were more modular? Still extremely easy to use, but with the ability to modify its layers more. Such as pools, redirects, retries, proxies, compression, load balancing. What if we made each of those pieces separable? seanmonstar.com/blog/modular...

Newest #rustlang h2 v0.4.8 released! 🦀 Includes several bug fixes for reset streams, window sizes, and shutdown. github.com/hyperium/h2/...

That wonderful feeling of unplugging and returning to your inbox a week later.

🚀 Released: v1.6.0 of #rustlang @hyper.rs 🦀 - Client support for callback of received 1xx responses - Treat server header timeout as an idle timeout - Bug fixes github.com/hyperium/hyp...

My 2024 in review 📰 - A full year as an independent maintainer - hyper collaborators and dev - reqwest features - security is expensive - bye curl - #rustlang 🦀 seanmonstar.com/blog/2024-in...

If you've needed access to 1xx responses in @hyper.rs, you might want to check out this PR, we're thinking of stabilizing something. Any feedback appreciated! #rustlang github.com/hyperium/hyp...

New #rustlang reqwest v0.12.10 is out! 🦀 - Add builder option to inject connector layers - Fixes to improve connection reuse. - And plenty of maintenance! github.com/seanmonstar/...

New #rustlang @hyper.rs v1.5.2 out now! Includes some fixes for intermittent bugs. Backports in v0.14.32 as well. github.com/hyperium/hyp...

We've updated the @hyper.rs ROADMAP a year after v1! It defines four current focus areas: - Documentation - hyper-util - HTTP/3 - Observability 🦀Read more, and come contribute some #rustlang! seanmonstar.com/blog/hyper-r...

We still need a large distro or company that builds curl to help out.

New #rustlang `http` v1.2.0 released! 🦀 - Adds TOO_EARLY status code - Loosens some bounds for converting types (more allowed!) - Fix some parsing, and performance github.com/hyperium/htt...

Brand new laptop with Windows 11 default settings very much dislikes Firefox, where Edge has no issues. It seems like connections to CDNs and the like just hang. Is it new domains/ips? Tried the various settings in Firefox, I'm now suspecting it's something in Windows Security? Fun.

done. github.com/serpent-os/r... github.com/serpent-os/r...

Latest release of #rustlang @hyper.rs v1.5.1 out now! 🦀 Fixes for HTTP/2 settings and graceful shutdown. github.com/hyperium/hyp...

hyper in curl needs a champion. A backing vendor or distro that wants it.❤️ Why? Report after report: Memory un-safety. Is. BAD. A #rustlang HTTP backend in #curl has potential to make the internet safer. 🦀 But it needs a champion to back it, or it will go away. 🚀 seanmonstar.com/blog/hyper-i...

Latest #rustlang reqwest v0.12.9 out now! 🦀 - Certificate revocation lists - webpki roots without a rustls provider - No more caching of system proxy settings - and more 🚀 github.com/seanmonstar/...

Announcing Toasty, an async ORM for #rustlang tokio.rs/blog/2024-10...

Here's the proposed #rustlang @hyper.rs ROADMAP. 🦀 Feedback welcome on the PR, and champion volunteers 🤓 github.com/hyperium/hyp...