AsyncHttpxClientWrapper has no attribute '_state' in v0.28.0

[vintagedave]

Hello. When I upgrade HTTPX from 0.27.0 to 0.28.0, I get the following error. I do not get a call stack, and I'm not expert enough on Python to know why (usually I would get one.)

This is likely being called by the openai library, which is version 1.50.2.

 File "/opt/venv/lib/python3.11/site-packages/httpx/_client.py", line 1984, in aclose

    if self._state != ClientState.CLOSED:

       ^^^^^^^^^^^

AttributeError: 'AsyncHttpxClientWrapper' object has no attribute '_state'

[vfazio]

You'll want to bump to at least https://github.com/openai/openai-python/releases/tag/v1.55.3 I think. Older versions will not work well with httpx 0.28.0. You could optionally pin your httpx dependency to an older version.

(venv) vfazio@VFAZIO1:/tmp/tmp.P1UvNx4AvH$ pip install openai==1.50.2
...
Installing collected packages: typing-extensions, tqdm, sniffio, jiter, idna, h11, exceptiongroup, distro, certifi, annotated-types, pydantic-core, httpcore, anyio, pydantic, httpx, openai
Successfully installed annotated-types-0.7.0 anyio-4.6.2.post1 certifi-2024.8.30 distro-1.9.0 exceptiongroup-1.2.2 h11-0.14.0 httpcore-1.0.7 httpx-0.28.0 idna-3.10 jiter-0.8.0 openai-1.50.2 pydantic-2.10.2 pydantic-core-2.27.1 sniffio-1.3.1 tqdm-4.67.1 typing-extensions-4.12.2
(venv) vfazio@VFAZIO1:/tmp/tmp.P1UvNx4AvH$ python3
Python 3.10.6 (main, Mar 10 2023, 10:55:28) [GCC 11.3.0] on linux
Type "help", "copyright", "credits" or "license" for more information.
>>> import openai

>>> openai.AsyncClient(api_key="1234")
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "/tmp/tmp.P1UvNx4AvH/venv/lib/python3.10/site-packages/openai/_client.py", line 337, in __init__
    super().__init__(
  File "/tmp/tmp.P1UvNx4AvH/venv/lib/python3.10/site-packages/openai/_base_client.py", line 1430, in __init__
    self._client = http_client or AsyncHttpxClientWrapper(
  File "/tmp/tmp.P1UvNx4AvH/venv/lib/python3.10/site-packages/openai/_base_client.py", line 1327, in __init__
    super().__init__(**kwargs)
TypeError: AsyncClient.__init__() got an unexpected keyword argument 'proxies'
>>>

(venv) vfazio@VFAZIO1:/tmp/tmp.P1UvNx4AvH$ pip install -U openai
...
Requirement already satisfied: typing-extensions<5,>=4.11 in ./venv/lib/python3.10/site-packages (from openai) (4.12.2)
Requirement already satisfied: sniffio in ./venv/lib/python3.10/site-packages (from openai) (1.3.1)
Requirement already satisfied: jiter<1,>=0.4.0 in ./venv/lib/python3.10/site-packages (from openai) (0.8.0)
Requirement already satisfied: distro<2,>=1.7.0 in ./venv/lib/python3.10/site-packages (from openai) (1.9.0)
Requirement already satisfied: anyio<5,>=3.5.0 in ./venv/lib/python3.10/site-packages (from openai) (4.6.2.post1)
Requirement already satisfied: pydantic<3,>=1.9.0 in ./venv/lib/python3.10/site-packages (from openai) (2.10.2)
Requirement already satisfied: httpx<1,>=0.23.0 in ./venv/lib/python3.10/site-packages (from openai) (0.28.0)
Requirement already satisfied: tqdm>4 in ./venv/lib/python3.10/site-packages (from openai) (4.67.1)
Requirement already satisfied: idna>=2.8 in ./venv/lib/python3.10/site-packages (from anyio<5,>=3.5.0->openai) (3.10)
Requirement already satisfied: exceptiongroup>=1.0.2 in ./venv/lib/python3.10/site-packages (from anyio<5,>=3.5.0->openai) (1.2.2)
Requirement already satisfied: httpcore==1.* in ./venv/lib/python3.10/site-packages (from httpx<1,>=0.23.0->openai) (1.0.7)
Requirement already satisfied: certifi in ./venv/lib/python3.10/site-packages (from httpx<1,>=0.23.0->openai) (2024.8.30)
Requirement already satisfied: h11<0.15,>=0.13 in ./venv/lib/python3.10/site-packages (from httpcore==1.*->httpx<1,>=0.23.0->openai) (0.14.0)
Requirement already satisfied: annotated-types>=0.6.0 in ./venv/lib/python3.10/site-packages (from pydantic<3,>=1.9.0->openai) (0.7.0)
Requirement already satisfied: pydantic-core==2.27.1 in ./venv/lib/python3.10/site-packages (from pydantic<3,>=1.9.0->openai) (2.27.1)
Installing collected packages: openai
  Attempting uninstall: openai
    Found existing installation: openai 1.50.2
    Uninstalling openai-1.50.2:
      Successfully uninstalled openai-1.50.2
Successfully installed openai-1.55.3
(venv) vfazio@VFAZIO1:/tmp/tmp.P1UvNx4AvH$ python3
Python 3.10.6 (main, Mar 10 2023, 10:55:28) [GCC 11.3.0] on linux
Type "help", "copyright", "credits" or "license" for more information.
>>> import openai
>>> x = openai.AsyncClient(api_key="1234")

>>> x._client._state
<ClientState.UNOPENED: 1>