Fixed server checks for circular symbolic links to be compatible with Python 3.13 -- by :user:steverep.
Related issues and pull requests on GitHub:
:issue:8565.
Fixed request body not being read when ignoring an Upgrade request -- by :user:Dreamsorcerer.
Related issues and pull requests on GitHub:
:issue:8597.
Fixed an edge case where shutdown would wait for timeout when the handler was already completed -- by :user:Dreamsorcerer.
Related issues and pull requests on GitHub:
:issue:8611.
Fixed connecting to npipe://, tcp://, and unix:// urls -- by :user:bdraco.
Related issues and pull requests on GitHub:
:issue:8632.
Fixed WebSocket ping tasks being prematurely garbage collected -- by :user:bdraco.
There was a small risk that WebSocket ping tasks would be prematurely garbage collected because the event loop only holds a weak reference to the task. The garbage collection risk has been fixed by holding a strong reference to the task. Additionally, the task is now scheduled eagerly with Python 3.12+ to increase the chance it can be completed immediately and avoid having to hold any references to the task.
Related issues and pull requests on GitHub:
:issue:8641.
Fixed incorrectly following symlinks for compressed file variants -- by :user:steverep.
Related issues and pull requests on GitHub:
:issue:8652.
Removals and backward incompatible breaking changes
Removed Request.wait_for_disconnection(), which was mistakenly added briefly in 3.10.0 -- by :user:Dreamsorcerer.
Related issues and pull requests on GitHub:
:issue:8636.
Contributor-facing changes
Fixed monkey patches for Path.stat() and Path.is_dir() for Python 3.13 compatibility -- by :user:steverep.
Related issues and pull requests on GitHub:
:issue:8551.
Miscellaneous internal changes
Improved WebSocket performance when messages are sent or received frequently -- by :user:bdraco.
The WebSocket heartbeat scheduling algorithm was improved to reduce the asyncio scheduling overhead by decreasing the number of asyncio.TimerHandle creations and cancellations.
Related issues and pull requests on GitHub:
:issue:8608.
Minor improvements to various type annotations -- by :user:Dreamsorcerer.
Related issues and pull requests on GitHub:
:issue:8634.
Fixed WebSocket server heartbeat timeout logic to terminate :py:meth:~aiohttp.ClientWebSocketResponse.receive and return :py:class:~aiohttp.ServerTimeoutError -- by :user:arcivanov.
When a WebSocket pong message was not received, the :py:meth:~aiohttp.ClientWebSocketResponse.receive operation did not terminate. This change causes _pong_not_received to feed the reader an error message, causing pending :py:meth:~aiohttp.ClientWebSocketResponse.receive to terminate and return the error message. The error message contains the exception :py:class:~aiohttp.ServerTimeoutError.
Related issues and pull requests on GitHub:
:issue:8540.
Fixed url dispatcher index not matching when a variable is preceded by a fixed string after a slash -- by :user:bdraco.
Related issues and pull requests on GitHub:
:issue:8566.
Removals and backward incompatible breaking changes
Creating :py:class:aiohttp.TCPConnector, :py:class:aiohttp.ClientSession, :py:class:~aiohttp.resolver.ThreadedResolver :py:class:aiohttp.web.Server, or :py:class:aiohttp.CookieJar instances without a running event loop now raises a :exc:RuntimeError -- by :user:asvetlov.
Creating these objects without a running event loop was deprecated in :issue:3372 which was released in version 3.5.0.
This change first appeared in version 3.10.0 as :issue:6378.
Related issues and pull requests on GitHub:
:issue:8555, :issue:8583.
Fixed server response headers for Content-Type and Content-Encoding for
static compressed files -- by :user:steverep.
Server will now respond with a Content-Type appropriate for the compressed
file (e.g. "application/gzip"), and omit the Content-Encoding header.
Users should expect that most clients will no longer decompress such responses
by default.
Related issues and pull requests on GitHub:
:issue:4462.
Fixed duplicate cookie expiration calls in the CookieJar implementation
Related issues and pull requests on GitHub:
:issue:7784.
Adjusted FileResponse to check file existence and access when preparing the response -- by :user:steverep.
The :py:class:~aiohttp.web.FileResponse class was modified to respond with
403 Forbidden or 404 Not Found as appropriate. Previously, it would cause a
server error if the path did not exist or could not be accessed. Checks for
existence, non-regular files, and permissions were expected to be done in the
route handler. For static routes, this now permits a compressed file to exist
without its uncompressed variant and still be served. In addition, this
changes the response status for files without read permission to 403, and for
non-regular files from 404 to 403 for consistency.
Related issues and pull requests on GitHub:
:issue:8182.
Fixed AsyncResolver to match ThreadedResolver behavior
-- by :user:bdraco.
On system with IPv6 support, the :py:class:~aiohttp.resolver.AsyncResolver would not fallback
to providing A records when AAAA records were not available.
Additionally, unlike the :py:class:~aiohttp.resolver.ThreadedResolver, the :py:class:~aiohttp.resolver.AsyncResolver
did not handle link-local addresses correctly.
This change makes the behavior consistent with the :py:class:~aiohttp.resolver.ThreadedResolver.
Related issues and pull requests on GitHub:
:issue:8270.
Fixed ws_connect not respecting receive_timeout`` on WS(S) connection. -- by :user:arcivanov`.
Related issues and pull requests on GitHub:
:issue:8444.
Removed blocking I/O in the event loop for static resources and refactored
exception handling -- by :user:steverep.
File system calls when handling requests for static routes were moved to a
separate thread to potentially improve performance. Exception handling
was tightened in order to only return 403 Forbidden or 404 Not Found responses
for expected scenarios; 500 Internal Server Error would be returned for any
unknown errors.
Related issues and pull requests on GitHub:
:issue:8507.
Features
Added a Request.wait_for_disconnection() method, as means of allowing request handlers to be notified of premature client disconnections.
Related issues and pull requests on GitHub:
:issue:2492.
Added 5 new exceptions: :py:exc:~aiohttp.InvalidUrlClientError, :py:exc:~aiohttp.RedirectClientError,
:py:exc:~aiohttp.NonHttpUrlClientError, :py:exc:~aiohttp.InvalidUrlRedirectClientError,
:py:exc:~aiohttp.NonHttpUrlRedirectClientError
:py:exc:~aiohttp.InvalidUrlRedirectClientError, :py:exc:~aiohttp.NonHttpUrlRedirectClientError
are raised instead of :py:exc:ValueError or :py:exc:~aiohttp.InvalidURL when the redirect URL is invalid. Classes
:py:exc:~aiohttp.InvalidUrlClientError, :py:exc:~aiohttp.RedirectClientError,
:py:exc:~aiohttp.NonHttpUrlClientError are base for them.
The :py:exc:~aiohttp.InvalidURL now exposes a description property with the text explanation of the error details.
-- by :user:setla, :user:AraHaan, and :user:bdraco
Related issues and pull requests on GitHub:
:issue:2507, :issue:3315, :issue:6722, :issue:8481, :issue:8482.
Added a feature to retry closed connections automatically for idempotent methods. -- by :user:Dreamsorcerer
Related issues and pull requests on GitHub:
:issue:7297.
Implemented filter_cookies() with domain-matching and path-matching on the keys, instead of testing every single cookie.
This may break existing cookies that have been saved with CookieJar.save(). Cookies can be migrated with this script::
import pickle
with file_path.open("rb") as f:
cookies = pickle.load(f)
morsels = [(name, m) for c in cookies.values() for name, m in c.items()]
cookies.clear()
for name, m in morsels:
cookies[(m["domain"], m["path"].rstrip("/"))][name] = m
with file_path.open("wb") as f:
pickle.dump(cookies, f, pickle.HIGHEST_PROTOCOL)
Related issues and pull requests on GitHub:
:issue:7583, :issue:8535.
Separated connection and socket timeout errors, from ServerTimeoutError.
Related issues and pull requests on GitHub:
:issue:7801.
Implemented happy eyeballs
Related issues and pull requests on GitHub:
:issue:7954.
Added server capability to check for static files with Brotli compression via a .br extension -- by :user:steverep.
Related issues and pull requests on GitHub:
:issue:8062.
Removals and backward incompatible breaking changes
The shutdown logic in 3.9 waited on all tasks, which caused issues with some libraries.
In 3.10 we've changed this logic to only wait on request handlers. This means that it's
important for developers to correctly handle the lifecycle of background tasks using a
library such as aiojobs. If an application is using handler_cancellation=True then
it is also a good idea to ensure that any :func:asyncio.shield calls are replaced with
:func:aiojobs.aiohttp.shield.
Related issues and pull requests on GitHub:
:issue:8495.
Improved documentation
Added documentation for aiohttp.web.FileResponse.
Related issues and pull requests on GitHub:
:issue:3958.
Improved the docs for the ssl params.
Related issues and pull requests on GitHub:
:issue:8403.
Contributor-facing changes
Enabled HTTP parser tests originally intended for 3.9.2 release -- by :user:pajod.
Related issues and pull requests on GitHub:
:issue:8088.
Miscellaneous internal changes
Improved URL handler resolution time by indexing resources in the UrlDispatcher.
For applications with a large number of handlers, this should increase performance significantly.
-- by :user:bdraco
Related issues and pull requests on GitHub:
:issue:7829.
Added nacl_middleware <https://github.com/CosmicDNA/nacl_middleware>_ to the list of middlewares in the third party section of the documentation.
Related issues and pull requests on GitHub:
:issue:8346.
Minor improvements to static typing -- by :user:Dreamsorcerer.
Related issues and pull requests on GitHub:
:issue:8364.
Added a 3.11-specific overloads to ClientSession -- by :user:max-muoto.
Related issues and pull requests on GitHub:
:issue:8463.
Simplified path checks for UrlDispatcher.add_static() method -- by :user:steverep.
Related issues and pull requests on GitHub:
:issue:8491.
Avoided creating a future on every websocket receive -- by :user:bdraco.
Related issues and pull requests on GitHub:
:issue:8498.
Updated identity checks for all WSMsgType type compares -- by :user:bdraco.
Related issues and pull requests on GitHub:
:issue:8501.
When using Python 3.12 or later, the writer is no longer scheduled on the event loop if it can finish synchronously. Avoiding event loop scheduling reduces latency and improves performance. -- by :user:bdraco.
Related issues and pull requests on GitHub:
:issue:8510.
Restored :py:class:~aiohttp.resolver.AsyncResolver to be the default resolver. -- by :user:bdraco.
:py:class:~aiohttp.resolver.AsyncResolver was disabled by default because
of IPv6 compatibility issues. These issues have been resolved and
:py:class:~aiohttp.resolver.AsyncResolver is again now the default resolver.
Related issues and pull requests on GitHub:
:issue:8522.
Configuration
📅Schedule: Branch creation - At any time (no schedule defined), Automerge - At any time (no schedule defined).
🚦Automerge: Enabled.
♻ Rebasing: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox.
🔕Ignore: Close this PR and you won't be reminded about this update again.
If you want to rebase/retry this PR, check this box
This PR contains the following updates:
| Package | Update | Change |
|---|---|---|
| [aiohttp](https://github.com/aio-libs/aiohttp) | minor | `~=3.9.1` -> `~=3.10.2` |
---
### Release Notes
<details>
<summary>aio-libs/aiohttp (aiohttp)</summary>
### [`v3.10.2`](https://github.com/aio-libs/aiohttp/blob/HEAD/CHANGES.rst#3102-2024-08-08)
[Compare Source](https://github.com/aio-libs/aiohttp/compare/v3.10.1...v3.10.2)
\===================
## Bug fixes
- Fixed server checks for circular symbolic links to be compatible with Python 3.13 -- by :user:`steverep`.
*Related issues and pull requests on GitHub:*
:issue:`8565`.
- Fixed request body not being read when ignoring an Upgrade request -- by :user:`Dreamsorcerer`.
*Related issues and pull requests on GitHub:*
:issue:`8597`.
- Fixed an edge case where shutdown would wait for timeout when the handler was already completed -- by :user:`Dreamsorcerer`.
*Related issues and pull requests on GitHub:*
:issue:`8611`.
- Fixed connecting to `npipe://`, `tcp://`, and `unix://` urls -- by :user:`bdraco`.
*Related issues and pull requests on GitHub:*
:issue:`8632`.
- Fixed WebSocket ping tasks being prematurely garbage collected -- by :user:`bdraco`.
There was a small risk that WebSocket ping tasks would be prematurely garbage collected because the event loop only holds a weak reference to the task. The garbage collection risk has been fixed by holding a strong reference to the task. Additionally, the task is now scheduled eagerly with Python 3.12+ to increase the chance it can be completed immediately and avoid having to hold any references to the task.
*Related issues and pull requests on GitHub:*
:issue:`8641`.
- Fixed incorrectly following symlinks for compressed file variants -- by :user:`steverep`.
*Related issues and pull requests on GitHub:*
:issue:`8652`.
## Removals and backward incompatible breaking changes
- Removed `Request.wait_for_disconnection()`, which was mistakenly added briefly in 3.10.0 -- by :user:`Dreamsorcerer`.
*Related issues and pull requests on GitHub:*
:issue:`8636`.
## Contributor-facing changes
- Fixed monkey patches for `Path.stat()` and `Path.is_dir()` for Python 3.13 compatibility -- by :user:`steverep`.
*Related issues and pull requests on GitHub:*
:issue:`8551`.
## Miscellaneous internal changes
- Improved WebSocket performance when messages are sent or received frequently -- by :user:`bdraco`.
The WebSocket heartbeat scheduling algorithm was improved to reduce the `asyncio` scheduling overhead by decreasing the number of `asyncio.TimerHandle` creations and cancellations.
*Related issues and pull requests on GitHub:*
:issue:`8608`.
- Minor improvements to various type annotations -- by :user:`Dreamsorcerer`.
*Related issues and pull requests on GitHub:*
:issue:`8634`.
***
### [`v3.10.1`](https://github.com/aio-libs/aiohttp/blob/HEAD/CHANGES.rst#3101-2024-08-03)
[Compare Source](https://github.com/aio-libs/aiohttp/compare/v3.10.0...v3.10.1)
\========================
## Bug fixes
- Fixed WebSocket server heartbeat timeout logic to terminate :py:meth:`~aiohttp.ClientWebSocketResponse.receive` and return :py:class:`~aiohttp.ServerTimeoutError` -- by :user:`arcivanov`.
When a WebSocket pong message was not received, the :py:meth:`~aiohttp.ClientWebSocketResponse.receive` operation did not terminate. This change causes `_pong_not_received` to feed the `reader` an error message, causing pending :py:meth:`~aiohttp.ClientWebSocketResponse.receive` to terminate and return the error message. The error message contains the exception :py:class:`~aiohttp.ServerTimeoutError`.
*Related issues and pull requests on GitHub:*
:issue:`8540`.
- Fixed url dispatcher index not matching when a variable is preceded by a fixed string after a slash -- by :user:`bdraco`.
*Related issues and pull requests on GitHub:*
:issue:`8566`.
## Removals and backward incompatible breaking changes
- Creating :py:class:`aiohttp.TCPConnector`, :py:class:`aiohttp.ClientSession`, :py:class:`~aiohttp.resolver.ThreadedResolver` :py:class:`aiohttp.web.Server`, or :py:class:`aiohttp.CookieJar` instances without a running event loop now raises a :exc:`RuntimeError` -- by :user:`asvetlov`.
Creating these objects without a running event loop was deprecated in :issue:`3372` which was released in version 3.5.0.
This change first appeared in version 3.10.0 as :issue:`6378`.
*Related issues and pull requests on GitHub:*
:issue:`8555`, :issue:`8583`.
***
### [`v3.10.0`](https://github.com/aio-libs/aiohttp/blob/HEAD/CHANGES.rst#3100-2024-07-30)
[Compare Source](https://github.com/aio-libs/aiohttp/compare/v3.9.5...v3.10.0)
\========================
## Bug fixes
- Fixed server response headers for `Content-Type` and `Content-Encoding` for
static compressed files -- by :user:`steverep`.
Server will now respond with a `Content-Type` appropriate for the compressed
file (e.g. `"application/gzip"`), and omit the `Content-Encoding` header.
Users should expect that most clients will no longer decompress such responses
by default.
*Related issues and pull requests on GitHub:*
:issue:`4462`.
- Fixed duplicate cookie expiration calls in the CookieJar implementation
*Related issues and pull requests on GitHub:*
:issue:`7784`.
- Adjusted `FileResponse` to check file existence and access when preparing the response -- by :user:`steverep`.
The :py:class:`~aiohttp.web.FileResponse` class was modified to respond with
403 Forbidden or 404 Not Found as appropriate. Previously, it would cause a
server error if the path did not exist or could not be accessed. Checks for
existence, non-regular files, and permissions were expected to be done in the
route handler. For static routes, this now permits a compressed file to exist
without its uncompressed variant and still be served. In addition, this
changes the response status for files without read permission to 403, and for
non-regular files from 404 to 403 for consistency.
*Related issues and pull requests on GitHub:*
:issue:`8182`.
- Fixed `AsyncResolver` to match `ThreadedResolver` behavior
\-- by :user:`bdraco`.
On system with IPv6 support, the :py:class:`~aiohttp.resolver.AsyncResolver` would not fallback
to providing A records when AAAA records were not available.
Additionally, unlike the :py:class:`~aiohttp.resolver.ThreadedResolver`, the :py:class:`~aiohttp.resolver.AsyncResolver`
did not handle link-local addresses correctly.
This change makes the behavior consistent with the :py:class:`~aiohttp.resolver.ThreadedResolver`.
*Related issues and pull requests on GitHub:*
:issue:`8270`.
- Fixed `ws_connect` not respecting `receive_timeout`` on WS(S) connection. -- by :user:`arcivanov\`.
*Related issues and pull requests on GitHub:*
:issue:`8444`.
- Removed blocking I/O in the event loop for static resources and refactored
exception handling -- by :user:`steverep`.
File system calls when handling requests for static routes were moved to a
separate thread to potentially improve performance. Exception handling
was tightened in order to only return 403 Forbidden or 404 Not Found responses
for expected scenarios; 500 Internal Server Error would be returned for any
unknown errors.
*Related issues and pull requests on GitHub:*
:issue:`8507`.
## Features
- Added a Request.wait_for_disconnection() method, as means of allowing request handlers to be notified of premature client disconnections.
*Related issues and pull requests on GitHub:*
:issue:`2492`.
- Added 5 new exceptions: :py:exc:`~aiohttp.InvalidUrlClientError`, :py:exc:`~aiohttp.RedirectClientError`,
:py:exc:`~aiohttp.NonHttpUrlClientError`, :py:exc:`~aiohttp.InvalidUrlRedirectClientError`,
:py:exc:`~aiohttp.NonHttpUrlRedirectClientError`
:py:exc:`~aiohttp.InvalidUrlRedirectClientError`, :py:exc:`~aiohttp.NonHttpUrlRedirectClientError`
are raised instead of :py:exc:`ValueError` or :py:exc:`~aiohttp.InvalidURL` when the redirect URL is invalid. Classes
:py:exc:`~aiohttp.InvalidUrlClientError`, :py:exc:`~aiohttp.RedirectClientError`,
:py:exc:`~aiohttp.NonHttpUrlClientError` are base for them.
The :py:exc:`~aiohttp.InvalidURL` now exposes a `description` property with the text explanation of the error details.
\-- by :user:`setla`, :user:`AraHaan`, and :user:`bdraco`
*Related issues and pull requests on GitHub:*
:issue:`2507`, :issue:`3315`, :issue:`6722`, :issue:`8481`, :issue:`8482`.
- Added a feature to retry closed connections automatically for idempotent methods. -- by :user:`Dreamsorcerer`
*Related issues and pull requests on GitHub:*
:issue:`7297`.
- Implemented filter_cookies() with domain-matching and path-matching on the keys, instead of testing every single cookie.
This may break existing cookies that have been saved with `CookieJar.save()`. Cookies can be migrated with this script::
import pickle
with file_path.open("rb") as f:
cookies = pickle.load(f)
morsels = [(name, m) for c in cookies.values() for name, m in c.items()]
cookies.clear()
for name, m in morsels:
cookies[(m["domain"], m["path"].rstrip("/"))][name] = m
with file_path.open("wb") as f:
pickle.dump(cookies, f, pickle.HIGHEST_PROTOCOL)
*Related issues and pull requests on GitHub:*
:issue:`7583`, :issue:`8535`.
- Separated connection and socket timeout errors, from ServerTimeoutError.
*Related issues and pull requests on GitHub:*
:issue:`7801`.
- Implemented happy eyeballs
*Related issues and pull requests on GitHub:*
:issue:`7954`.
- Added server capability to check for static files with Brotli compression via a `.br` extension -- by :user:`steverep`.
*Related issues and pull requests on GitHub:*
:issue:`8062`.
## Removals and backward incompatible breaking changes
- The shutdown logic in 3.9 waited on all tasks, which caused issues with some libraries.
In 3.10 we've changed this logic to only wait on request handlers. This means that it's
important for developers to correctly handle the lifecycle of background tasks using a
library such as `aiojobs`. If an application is using `handler_cancellation=True` then
it is also a good idea to ensure that any :func:`asyncio.shield` calls are replaced with
:func:`aiojobs.aiohttp.shield`.
Please read the updated documentation on these points: \
https://docs.aiohttp.org/en/stable/web_advanced.html#graceful-shutdown \
https://docs.aiohttp.org/en/stable/web_advanced.html#web-handler-cancellation
\-- by :user:`Dreamsorcerer`
*Related issues and pull requests on GitHub:*
:issue:`8495`.
## Improved documentation
- Added documentation for `aiohttp.web.FileResponse`.
*Related issues and pull requests on GitHub:*
:issue:`3958`.
- Improved the docs for the `ssl` params.
*Related issues and pull requests on GitHub:*
:issue:`8403`.
## Contributor-facing changes
- Enabled HTTP parser tests originally intended for 3.9.2 release -- by :user:`pajod`.
*Related issues and pull requests on GitHub:*
:issue:`8088`.
## Miscellaneous internal changes
- Improved URL handler resolution time by indexing resources in the UrlDispatcher.
For applications with a large number of handlers, this should increase performance significantly.
\-- by :user:`bdraco`
*Related issues and pull requests on GitHub:*
:issue:`7829`.
- Added `nacl_middleware <https://github.com/CosmicDNA/nacl_middleware>`\_ to the list of middlewares in the third party section of the documentation.
*Related issues and pull requests on GitHub:*
:issue:`8346`.
- Minor improvements to static typing -- by :user:`Dreamsorcerer`.
*Related issues and pull requests on GitHub:*
:issue:`8364`.
- Added a 3.11-specific overloads to `ClientSession` -- by :user:`max-muoto`.
*Related issues and pull requests on GitHub:*
:issue:`8463`.
- Simplified path checks for `UrlDispatcher.add_static()` method -- by :user:`steverep`.
*Related issues and pull requests on GitHub:*
:issue:`8491`.
- Avoided creating a future on every websocket receive -- by :user:`bdraco`.
*Related issues and pull requests on GitHub:*
:issue:`8498`.
- Updated identity checks for all `WSMsgType` type compares -- by :user:`bdraco`.
*Related issues and pull requests on GitHub:*
:issue:`8501`.
- When using Python 3.12 or later, the writer is no longer scheduled on the event loop if it can finish synchronously. Avoiding event loop scheduling reduces latency and improves performance. -- by :user:`bdraco`.
*Related issues and pull requests on GitHub:*
:issue:`8510`.
- Restored :py:class:`~aiohttp.resolver.AsyncResolver` to be the default resolver. -- by :user:`bdraco`.
:py:class:`~aiohttp.resolver.AsyncResolver` was disabled by default because
of IPv6 compatibility issues. These issues have been resolved and
:py:class:`~aiohttp.resolver.AsyncResolver` is again now the default resolver.
*Related issues and pull requests on GitHub:*
:issue:`8522`.
***
</details>
---
### Configuration
📅 **Schedule**: Branch creation - At any time (no schedule defined), Automerge - At any time (no schedule defined).
🚦 **Automerge**: Enabled.
♻ **Rebasing**: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox.
🔕 **Ignore**: Close this PR and you won't be reminded about this update again.
---
- [ ] <!-- rebase-check -->If you want to rebase/retry this PR, check this box
---
This PR has been generated by [Renovate Bot](https://github.com/renovatebot/renovate).
<!--renovate-debug:eyJjcmVhdGVkSW5WZXIiOiIzNi4zNS4wIiwidXBkYXRlZEluVmVyIjoiMzYuMzUuMCIsInRhcmdldEJyYW5jaCI6ImRldiJ9-->
Because you closed this PR without merging, Renovate will ignore this update (~=3.10.2). You will get a PR once a newer version is released. To ignore this dependency forever, add it to the ignoreDeps array of your Renovate config.
If you accidentally closed this PR, or if you changed your mind: rename this PR to get a fresh replacement PR.
### Renovate Ignore Notification
Because you closed this PR without merging, Renovate will ignore this update (~=3.10.2). You will get a PR once a newer version is released. To ignore this dependency forever, add it to the `ignoreDeps` array of your Renovate config.
If you accidentally closed this PR, or if you changed your mind: rename this PR to get a fresh replacement PR.
This repo is archived. You cannot comment on pull requests.
Blocking a user prevents them from interacting with repositories, such as opening or commenting on pull requests or issues. Learn more about blocking a user.
This PR contains the following updates:
~=3.9.1->~=3.10.2Release Notes
aio-libs/aiohttp (aiohttp)
v3.10.2Compare Source
===================
Bug fixes
Fixed server checks for circular symbolic links to be compatible with Python 3.13 -- by :user:
steverep.Related issues and pull requests on GitHub:
:issue:
8565.Fixed request body not being read when ignoring an Upgrade request -- by :user:
Dreamsorcerer.Related issues and pull requests on GitHub:
:issue:
8597.Fixed an edge case where shutdown would wait for timeout when the handler was already completed -- by :user:
Dreamsorcerer.Related issues and pull requests on GitHub:
:issue:
8611.Fixed connecting to
npipe://,tcp://, andunix://urls -- by :user:bdraco.Related issues and pull requests on GitHub:
:issue:
8632.Fixed WebSocket ping tasks being prematurely garbage collected -- by :user:
bdraco.There was a small risk that WebSocket ping tasks would be prematurely garbage collected because the event loop only holds a weak reference to the task. The garbage collection risk has been fixed by holding a strong reference to the task. Additionally, the task is now scheduled eagerly with Python 3.12+ to increase the chance it can be completed immediately and avoid having to hold any references to the task.
Related issues and pull requests on GitHub:
:issue:
8641.Fixed incorrectly following symlinks for compressed file variants -- by :user:
steverep.Related issues and pull requests on GitHub:
:issue:
8652.Removals and backward incompatible breaking changes
Removed
Request.wait_for_disconnection(), which was mistakenly added briefly in 3.10.0 -- by :user:Dreamsorcerer.Related issues and pull requests on GitHub:
:issue:
8636.Contributor-facing changes
Fixed monkey patches for
Path.stat()andPath.is_dir()for Python 3.13 compatibility -- by :user:steverep.Related issues and pull requests on GitHub:
:issue:
8551.Miscellaneous internal changes
Improved WebSocket performance when messages are sent or received frequently -- by :user:
bdraco.The WebSocket heartbeat scheduling algorithm was improved to reduce the
asyncioscheduling overhead by decreasing the number ofasyncio.TimerHandlecreations and cancellations.Related issues and pull requests on GitHub:
:issue:
8608.Minor improvements to various type annotations -- by :user:
Dreamsorcerer.Related issues and pull requests on GitHub:
:issue:
8634.v3.10.1Compare Source
========================
Bug fixes
Fixed WebSocket server heartbeat timeout logic to terminate :py:meth:
~aiohttp.ClientWebSocketResponse.receiveand return :py:class:~aiohttp.ServerTimeoutError-- by :user:arcivanov.When a WebSocket pong message was not received, the :py:meth:
~aiohttp.ClientWebSocketResponse.receiveoperation did not terminate. This change causes_pong_not_receivedto feed thereaderan error message, causing pending :py:meth:~aiohttp.ClientWebSocketResponse.receiveto terminate and return the error message. The error message contains the exception :py:class:~aiohttp.ServerTimeoutError.Related issues and pull requests on GitHub:
:issue:
8540.Fixed url dispatcher index not matching when a variable is preceded by a fixed string after a slash -- by :user:
bdraco.Related issues and pull requests on GitHub:
:issue:
8566.Removals and backward incompatible breaking changes
Creating :py:class:
aiohttp.TCPConnector, :py:class:aiohttp.ClientSession, :py:class:~aiohttp.resolver.ThreadedResolver:py:class:aiohttp.web.Server, or :py:class:aiohttp.CookieJarinstances without a running event loop now raises a :exc:RuntimeError-- by :user:asvetlov.Creating these objects without a running event loop was deprecated in :issue:
3372which was released in version 3.5.0.This change first appeared in version 3.10.0 as :issue:
6378.Related issues and pull requests on GitHub:
:issue:
8555, :issue:8583.v3.10.0Compare Source
========================
Bug fixes
Fixed server response headers for
Content-TypeandContent-Encodingforstatic compressed files -- by :user:
steverep.Server will now respond with a
Content-Typeappropriate for the compressedfile (e.g.
"application/gzip"), and omit theContent-Encodingheader.Users should expect that most clients will no longer decompress such responses
by default.
Related issues and pull requests on GitHub:
:issue:
4462.Fixed duplicate cookie expiration calls in the CookieJar implementation
Related issues and pull requests on GitHub:
:issue:
7784.Adjusted
FileResponseto check file existence and access when preparing the response -- by :user:steverep.The :py:class:
~aiohttp.web.FileResponseclass was modified to respond with403 Forbidden or 404 Not Found as appropriate. Previously, it would cause a
server error if the path did not exist or could not be accessed. Checks for
existence, non-regular files, and permissions were expected to be done in the
route handler. For static routes, this now permits a compressed file to exist
without its uncompressed variant and still be served. In addition, this
changes the response status for files without read permission to 403, and for
non-regular files from 404 to 403 for consistency.
Related issues and pull requests on GitHub:
:issue:
8182.Fixed
AsyncResolverto matchThreadedResolverbehavior-- by :user:
bdraco.On system with IPv6 support, the :py:class:
~aiohttp.resolver.AsyncResolverwould not fallbackto providing A records when AAAA records were not available.
Additionally, unlike the :py:class:
~aiohttp.resolver.ThreadedResolver, the :py:class:~aiohttp.resolver.AsyncResolverdid not handle link-local addresses correctly.
This change makes the behavior consistent with the :py:class:
~aiohttp.resolver.ThreadedResolver.Related issues and pull requests on GitHub:
:issue:
8270.Fixed
ws_connectnot respectingreceive_timeout`` on WS(S) connection. -- by :user:arcivanov`.Related issues and pull requests on GitHub:
:issue:
8444.Removed blocking I/O in the event loop for static resources and refactored
exception handling -- by :user:
steverep.File system calls when handling requests for static routes were moved to a
separate thread to potentially improve performance. Exception handling
was tightened in order to only return 403 Forbidden or 404 Not Found responses
for expected scenarios; 500 Internal Server Error would be returned for any
unknown errors.
Related issues and pull requests on GitHub:
:issue:
8507.Features
Added a Request.wait_for_disconnection() method, as means of allowing request handlers to be notified of premature client disconnections.
Related issues and pull requests on GitHub:
:issue:
2492.Added 5 new exceptions: :py:exc:
~aiohttp.InvalidUrlClientError, :py:exc:~aiohttp.RedirectClientError,:py:exc:
~aiohttp.NonHttpUrlClientError, :py:exc:~aiohttp.InvalidUrlRedirectClientError,:py:exc:
~aiohttp.NonHttpUrlRedirectClientError:py:exc:
~aiohttp.InvalidUrlRedirectClientError, :py:exc:~aiohttp.NonHttpUrlRedirectClientErrorare raised instead of :py:exc:
ValueErroror :py:exc:~aiohttp.InvalidURLwhen the redirect URL is invalid. Classes:py:exc:
~aiohttp.InvalidUrlClientError, :py:exc:~aiohttp.RedirectClientError,:py:exc:
~aiohttp.NonHttpUrlClientErrorare base for them.The :py:exc:
~aiohttp.InvalidURLnow exposes adescriptionproperty with the text explanation of the error details.-- by :user:
setla, :user:AraHaan, and :user:bdracoRelated issues and pull requests on GitHub:
:issue:
2507, :issue:3315, :issue:6722, :issue:8481, :issue:8482.Added a feature to retry closed connections automatically for idempotent methods. -- by :user:
DreamsorcererRelated issues and pull requests on GitHub:
:issue:
7297.Implemented filter_cookies() with domain-matching and path-matching on the keys, instead of testing every single cookie.
This may break existing cookies that have been saved with
CookieJar.save(). Cookies can be migrated with this script::Related issues and pull requests on GitHub:
:issue:
7583, :issue:8535.Separated connection and socket timeout errors, from ServerTimeoutError.
Related issues and pull requests on GitHub:
:issue:
7801.Implemented happy eyeballs
Related issues and pull requests on GitHub:
:issue:
7954.Added server capability to check for static files with Brotli compression via a
.brextension -- by :user:steverep.Related issues and pull requests on GitHub:
:issue:
8062.Removals and backward incompatible breaking changes
The shutdown logic in 3.9 waited on all tasks, which caused issues with some libraries.
In 3.10 we've changed this logic to only wait on request handlers. This means that it's
important for developers to correctly handle the lifecycle of background tasks using a
library such as
aiojobs. If an application is usinghandler_cancellation=Truethenit is also a good idea to ensure that any :func:
asyncio.shieldcalls are replaced with:func:
aiojobs.aiohttp.shield.Please read the updated documentation on these points:
https://docs.aiohttp.org/en/stable/web_advanced.html#graceful-shutdown
https://docs.aiohttp.org/en/stable/web_advanced.html#web-handler-cancellation
-- by :user:
DreamsorcererRelated issues and pull requests on GitHub:
:issue:
8495.Improved documentation
Added documentation for
aiohttp.web.FileResponse.Related issues and pull requests on GitHub:
:issue:
3958.Improved the docs for the
sslparams.Related issues and pull requests on GitHub:
:issue:
8403.Contributor-facing changes
Enabled HTTP parser tests originally intended for 3.9.2 release -- by :user:
pajod.Related issues and pull requests on GitHub:
:issue:
8088.Miscellaneous internal changes
Improved URL handler resolution time by indexing resources in the UrlDispatcher.
For applications with a large number of handlers, this should increase performance significantly.
-- by :user:
bdracoRelated issues and pull requests on GitHub:
:issue:
7829.Added
nacl_middleware <https://github.com/CosmicDNA/nacl_middleware>_ to the list of middlewares in the third party section of the documentation.Related issues and pull requests on GitHub:
:issue:
8346.Minor improvements to static typing -- by :user:
Dreamsorcerer.Related issues and pull requests on GitHub:
:issue:
8364.Added a 3.11-specific overloads to
ClientSession-- by :user:max-muoto.Related issues and pull requests on GitHub:
:issue:
8463.Simplified path checks for
UrlDispatcher.add_static()method -- by :user:steverep.Related issues and pull requests on GitHub:
:issue:
8491.Avoided creating a future on every websocket receive -- by :user:
bdraco.Related issues and pull requests on GitHub:
:issue:
8498.Updated identity checks for all
WSMsgTypetype compares -- by :user:bdraco.Related issues and pull requests on GitHub:
:issue:
8501.When using Python 3.12 or later, the writer is no longer scheduled on the event loop if it can finish synchronously. Avoiding event loop scheduling reduces latency and improves performance. -- by :user:
bdraco.Related issues and pull requests on GitHub:
:issue:
8510.Restored :py:class:
~aiohttp.resolver.AsyncResolverto be the default resolver. -- by :user:bdraco.:py:class:
~aiohttp.resolver.AsyncResolverwas disabled by default becauseof IPv6 compatibility issues. These issues have been resolved and
:py:class:
~aiohttp.resolver.AsyncResolveris again now the default resolver.Related issues and pull requests on GitHub:
:issue:
8522.Configuration
📅 Schedule: Branch creation - At any time (no schedule defined), Automerge - At any time (no schedule defined).
🚦 Automerge: Enabled.
♻ Rebasing: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox.
🔕 Ignore: Close this PR and you won't be reminded about this update again.
This PR has been generated by Renovate Bot.
Renovate Ignore Notification
Because you closed this PR without merging, Renovate will ignore this update (~=3.10.2). You will get a PR once a newer version is released. To ignore this dependency forever, add it to the
ignoreDepsarray of your Renovate config.If you accidentally closed this PR, or if you changed your mind: rename this PR to get a fresh replacement PR.