The problem with httpx as a dependency is that it's currently working towards a 1.0 release which will be full of breaking changes.
The httpx2 project is essentially a fork that promises not to break the existing API, which makes it a more stable dependency to build against.
I wrote a pretty long comment about my concerns for the breaking 1.0 version last year - https://github.com/encode/httpx/discussions/3344#discussionc... - in that comment I recommended the HTTPX project release their 1.0 as a package called httpx2 instead, but a year later we now have an httpx2 (released by a different maintainer) that keeps the old API.
HTTPX stable hasn't had a release since December 2024, but there have been two dev releases of the 1.0 branch this month (after a gap since September 2025.)
Unfortunately that 1.0 work is happening in a private repository.
> Unfortunately that 1.0 work is happening in a private repository.
That’s even more reason to consider it non-viable.
There is no reason to encourage or support this type of behavior in a project. It is their right to do with it as they please, but I’m not interested in a project that functions like this. The forks are continuing to operate like true community projects.
That's easily the strangest self-destruction I've ever seen. "Skewed gender representation"? Not sure how that matters or what the intended effect of salting the earth here was.
people think other people are 'toxic' for the silliest of things most times; and this person is saying some maintainer is toxic to put it out there but provides no information as to why.. so i figured my context is as good as theirs
We started this fork because there was no activity on HTTPX, a very popular Python HTTP library.
A few weeks later, Pydantic started their own fork called HTTPX2. We decided to embrace this and support HTTPX2. We're upstreaming our fixes to HTTPX2 and in our opinion it should be the "blessed" fork. Pydantic can make this more successful than we ever can.
"I recommended the HTTPX project release their 1.0 as a package called httpx2 instead, but a year later we now have an httpx2 (released by a different maintainer) that keeps the old API"
I mean, obviously Python 2.7 is newer than Python 3.1
I remember swearing I would never migrate to python3 but here we are, I migrated without even feeling it or realizing when (But I do remember django played a big role).
There are a lot of large projects where X.1 is newer than Y.0. You release a new major version for breaking changes, but you backport security changes to previous major releases as well.
Minors and hotfixes allow you to release a new version for an older release (like if you released 3.7 but you found a bug present in 3.4, you can release 3.4.1 which would be newer than 3.7), making it possible to have multiple supported versions at the same time.
Same! Recently ported some code from httpx -> niquests and the experience has been good, although admittedly the governance of the project seems a little unclear.
I (ok, Qwen 3.7 27B) wrote some benchmarking code to compare throughput, and niquests seems to be substantially more performant for traffic that doesn't need to traverse the public web, e.g. intra cluster service to service communication:
I opened an issue some time ago about them monkey patching urllib3, it was fixed than but I now see the issue has been outright deleted.
Oh and now I see there is a URLLIB3_NO_OVERRIDE thing... I would not recommend this project.
The requests packages fundamental API is good enough and is now maintained by the PSF. I don't understand why OpenAI and Anthropic don't just throw some $$$ to the PSF for focused improvements and expansion of it.
The maintainers of requests have made it pretty clear that they consider that package feature complete, and have not showed interest in adding native async support to the core.
> I've closed off access to issues and discussions.
> I don't want to continue allowing an online environment with such an absurdly skewed gender representation. I find it intensely unwelcoming, and it's not reflective of the type of working environments I value.
unbelievable, how can a single person affect negatively FOSS so much?
I mean really, closing repos? excluding maintainers? committing only on private repos?
This type of behavior should be moderated and banned from any FOSS activity to avoid exactly this situation of becoming a liability.
I've never seen a open source project page without a github link or a git clone ref like this https://www.encode.io/hx/ it is so ridiculous, wasn't that stuff on github? and isn't it anyway there due to over 1k forks?
what's the advantage of having this behaviour? I see it only damaging towards the person, the project and the community.
that's not really much of an argument, almost all reasonable libraries wrap the functionality.and if a provider doesn't want to support http3 then the library will fallback, and then the laggards should pay the slow tax.
The problem with httpx as a dependency is that it's currently working towards a 1.0 release which will be full of breaking changes.
The httpx2 project is essentially a fork that promises not to break the existing API, which makes it a more stable dependency to build against.
I wrote a pretty long comment about my concerns for the breaking 1.0 version last year - https://github.com/encode/httpx/discussions/3344#discussionc... - in that comment I recommended the HTTPX project release their 1.0 as a package called httpx2 instead, but a year later we now have an httpx2 (released by a different maintainer) that keeps the old API.
The httpx maintainer closed off access to issues and discussions on the repo, has been ignoring PRs, and hasn’t updated it in a half a year.
I don’t think there is any reason to consider httpx as a viable project any more. The Pydantic httpx fork has taken its place.
Unfortunately that 1.0 work is happening in a private repository.
https://pypi.org/project/httpx/#history
That’s even more reason to consider it non-viable.
There is no reason to encourage or support this type of behavior in a project. It is their right to do with it as they please, but I’m not interested in a project that functions like this. The forks are continuing to operate like true community projects.
They also effectively killed off MkDocs: https://github.com/mkdocs/mkdocs/discussions/3677
We started this fork because there was no activity on HTTPX, a very popular Python HTTP library.
A few weeks later, Pydantic started their own fork called HTTPX2. We decided to embrace this and support HTTPX2. We're upstreaming our fixes to HTTPX2 and in our opinion it should be the "blessed" fork. Pydantic can make this more successful than we ever can.
See also https://tildeweb.nl/~michiel/httpx2.html
Thanks for all your support!
Sander & Michiel
But seriously, migrating between different libs should be ~free for both Anthropic and OpenAI.
wtf is going on
I mean, obviously Python 2.7 is newer than Python 3.1
I remember swearing I would never migrate to python3 but here we are, I migrated without even feeling it or realizing when (But I do remember django played a big role).
Happens with the Linux kernel as well.
Minors and hotfixes allow you to release a new version for an older release (like if you released 3.7 but you found a bug present in 3.4, you can release 3.4.1 which would be newer than 3.7), making it possible to have multiple supported versions at the same time.
You shouldn’t assume anything about relative date of 2.7 and 3.1.
I (ok, Qwen 3.7 27B) wrote some benchmarking code to compare throughput, and niquests seems to be substantially more performant for traffic that doesn't need to traverse the public web, e.g. intra cluster service to service communication:
https://gist.github.com/jtbaker/61061d27949ef48ac31e85ff28c2...
uv run scripts/bench_http.py --count 1000 Benchmarking 1000 requests to http://localhost:8000/health (concurrency=16, timeout=30.0s) Date: 2026-08-28T10:18:34.480111
Running httpx... Running httpx2... Running niquests...
Metric httpx httpx2 niquests ------------------------------------------------------- mean 17.8ms 4.6ms 3.3ms min 3.2ms 1.5ms 1.2ms max 632.4ms 11.1ms 10.8ms p50 15.9ms 4.2ms 3.0ms p95 32.4ms 7.4ms 5.6ms p99 52.1ms 8.5ms 8.4ms total 1.15s 315.5ms 239.7ms throughput 869.2 req/s 3170.0 req/s 4171.1 req/s
Winner: niquests (4.8x faster by wall clock)
But what are the upsides of this change?
> I've closed off access to issues and discussions.
> I don't want to continue allowing an online environment with such an absurdly skewed gender representation. I find it intensely unwelcoming, and it's not reflective of the type of working environments I value.
https://www.reddit.com/r/Python/comments/1rl5kuq/anyone_know...
I mean really, closing repos? excluding maintainers? committing only on private repos?
This type of behavior should be moderated and banned from any FOSS activity to avoid exactly this situation of becoming a liability.
I've never seen a open source project page without a github link or a git clone ref like this https://www.encode.io/hx/ it is so ridiculous, wasn't that stuff on github? and isn't it anyway there due to over 1k forks?
what's the advantage of having this behaviour? I see it only damaging towards the person, the project and the community.
Not that there is anything wrong with QUIC, at least its built by someone who knows what they are doing, unlike HTTP2