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aiohttp 3.7.0 release
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@asvetlov asvetlov released this 24 Oct 08:39
· 4766 commits to master since this release
v3.7.0
cac3cd2

Features

  • Response headers are now prepared prior to running on_response_prepare hooks, directly before headers are sent to the client.
    #1958 <https://github.com/aio-libs/aiohttp/issues/1958>_
  • Add a quote_cookie option to CookieJar, a way to skip quotation wrapping of cookies containing special characters.
    #2571 <https://github.com/aio-libs/aiohttp/issues/2571>_
  • Call AccessLogger.log with the current exception available from sys.exc_info().
    #3557 <https://github.com/aio-libs/aiohttp/issues/3557>_
  • web.UrlDispatcher.add_routes and web.Application.add_routes return a list
    of registered AbstractRoute instances. AbstractRouteDef.register (and all
    subclasses) return a list of registered resources registered resource.
    #3866 <https://github.com/aio-libs/aiohttp/issues/3866>_
  • Added properties of default ClientSession params to ClientSession class so it is available for introspection
    #3882 <https://github.com/aio-libs/aiohttp/issues/3882>_
  • Don't cancel web handler on peer disconnection, raise OSError on reading/writing instead.
    #4080 <https://github.com/aio-libs/aiohttp/issues/4080>_
  • Implement BaseRequest.get_extra_info() to access a protocol transports' extra info.
    #4189 <https://github.com/aio-libs/aiohttp/issues/4189>_
  • Added ClientSession.timeout property.
    #4191 <https://github.com/aio-libs/aiohttp/issues/4191>_
  • allow use of SameSite in cookies.
    #4224 <https://github.com/aio-libs/aiohttp/issues/4224>_
  • Use loop.sendfile() instead of custom implementation if available.
    #4269 <https://github.com/aio-libs/aiohttp/issues/4269>_
  • Apply SO_REUSEADDR to test server's socket.
    #4393 <https://github.com/aio-libs/aiohttp/issues/4393>_
  • Use .raw_host instead of slower .host in client API
    #4402 <https://github.com/aio-libs/aiohttp/issues/4402>_
  • Allow configuring the buffer size of input stream by passing read_bufsize argument.
    #4453 <https://github.com/aio-libs/aiohttp/issues/4453>_
  • Pass tests on Python 3.8 for Windows.
    #4513 <https://github.com/aio-libs/aiohttp/issues/4513>_
  • Add method and url attributes to TraceRequestChunkSentParams and TraceResponseChunkReceivedParams.
    #4674 <https://github.com/aio-libs/aiohttp/issues/4674>_
  • Add ClientResponse.ok property for checking status code under 400.
    #4711 <https://github.com/aio-libs/aiohttp/issues/4711>_
  • Don't ceil timeouts that are smaller than 5 seconds.
    #4850 <https://github.com/aio-libs/aiohttp/issues/4850>_
  • TCPSite now listens by default on all interfaces instead of just IPv4 when None is passed in as the host.
    #4894 <https://github.com/aio-libs/aiohttp/issues/4894>_
  • Bump http_parser to 2.9.4
    #5070 <https://github.com/aio-libs/aiohttp/issues/5070>_

Bugfixes

  • Fix keepalive connections not being closed in time
    #3296 <https://github.com/aio-libs/aiohttp/issues/3296>_

  • Fix failed websocket handshake leaving connection hanging.
    #3380 <https://github.com/aio-libs/aiohttp/issues/3380>_

  • Fix tasks cancellation order on exit. The run_app task needs to be cancelled first for cleanup hooks to run with all tasks intact.
    #3805 <https://github.com/aio-libs/aiohttp/issues/3805>_

  • Don't start heartbeat until writer is set
    #4062 <https://github.com/aio-libs/aiohttp/issues/4062>

  • Fix handling of multipart file uploads without a content type.
    #4089 <https://github.com/aio-libs/aiohttp/issues/4089>_

  • Preserve view handler function attributes across middlewares
    #4174 <https://github.com/aio-libs/aiohttp/issues/4174>_

  • Fix the string representation of ServerDisconnectedError.
    #4175 <https://github.com/aio-libs/aiohttp/issues/4175>_

  • Raising RuntimeError when trying to get encoding from not read body
    #4214 <https://github.com/aio-libs/aiohttp/issues/4214>_

  • Remove warning messages from noop.
    #4282 <https://github.com/aio-libs/aiohttp/issues/4282>_

  • Raise ClientPayloadError if FormData re-processed.
    #4345 <https://github.com/aio-libs/aiohttp/issues/4345>_

  • Fix a warning about unfinished task in web_protocol.py
    #4408 <https://github.com/aio-libs/aiohttp/issues/4408>_

  • Fixed 'deflate' compression. According to RFC 2616 now.
    #4506 <https://github.com/aio-libs/aiohttp/issues/4506>_

  • Fixed OverflowError on platforms with 32-bit time_t
    #4515 <https://github.com/aio-libs/aiohttp/issues/4515>_

  • Fixed request.body_exists returns wrong value for methods without body.
    #4528 <https://github.com/aio-libs/aiohttp/issues/4528>_

  • Fix connecting to link-local IPv6 addresses.
    #4554 <https://github.com/aio-libs/aiohttp/issues/4554>_

  • Fix a problem with connection waiters that are never awaited.
    #4562 <https://github.com/aio-libs/aiohttp/issues/4562>_

  • Always make sure transport is not closing before reuse a connection.

    Reuse a protocol based on keepalive in headers is unreliable.
    For example, uWSGI will not support keepalive even it serves a
    HTTP 1.1 request, except explicitly configure uWSGI with a
    --http-keepalive option.

    Servers designed like uWSGI could cause aiohttp intermittently
    raise a ConnectionResetException when the protocol poll runs
    out and some protocol is reused.
    #4587 <https://github.com/aio-libs/aiohttp/issues/4587>_

  • Handle the last CRLF correctly even if it is received via separate TCP segment.
    #4630 <https://github.com/aio-libs/aiohttp/issues/4630>_

  • Fix the register_resource function to validate route name before splitting it so that route name can include python keywords.
    #4691 <https://github.com/aio-libs/aiohttp/issues/4691>_

  • Improve typing annotations for web.Request, aiohttp.ClientResponse and
    multipart module.
    #4736 <https://github.com/aio-libs/aiohttp/issues/4736>_

  • Fix resolver task is not awaited when connector is cancelled
    #4795 <https://github.com/aio-libs/aiohttp/issues/4795>_

  • Fix a bug "Aiohttp doesn't return any error on invalid request methods"
    #4798 <https://github.com/aio-libs/aiohttp/issues/4798>_

  • Fix HEAD requests for static content.
    #4809 <https://github.com/aio-libs/aiohttp/issues/4809>_

  • Fix incorrect size calculation for memoryview
    #4890 <https://github.com/aio-libs/aiohttp/issues/4890>_

  • Add HTTPMove to all_.
    #4897 <https://github.com/aio-libs/aiohttp/issues/4897>_

  • Fixed the type annotations in the tracing module.
    #4912 <https://github.com/aio-libs/aiohttp/issues/4912>_

  • Fix typing for multipart __aiter__.
    #4931 <https://github.com/aio-libs/aiohttp/issues/4931>_

  • Fix for race condition on connections in BaseConnector that leads to exceeding the connection limit.
    #4936 <https://github.com/aio-libs/aiohttp/issues/4936>_

  • Add forced UTF-8 encoding for application/rdap+json responses.
    #4938 <https://github.com/aio-libs/aiohttp/issues/4938>_

  • Fix inconsistency between Python and C http request parsers in parsing pct-encoded URL.
    #4972 <https://github.com/aio-libs/aiohttp/issues/4972>_

  • Fix connection closing issue in HEAD request.
    #5012 <https://github.com/aio-libs/aiohttp/issues/5012>_

  • Fix type hint on BaseRunner.addresses (from List[str] to List[Any])
    #5086 <https://github.com/aio-libs/aiohttp/issues/5086>_

  • Make web.run_app() more responsive to Ctrl+C on Windows for Python < 3.8. It slightly
    increases CPU load as a side effect.
    #5098 <https://github.com/aio-libs/aiohttp/issues/5098>_

Improved Documentation

  • Fix example code in client quick-start
    #3376 <https://github.com/aio-libs/aiohttp/issues/3376>_
  • Updated the docs so there is no contradiction in ttl_dns_cache default value
    #3512 <https://github.com/aio-libs/aiohttp/issues/3512>_
  • Add 'Deploy with SSL' to docs.
    #4201 <https://github.com/aio-libs/aiohttp/issues/4201>_
  • Change typing of the secure argument on StreamResponse.set_cookie from Optional[str] to Optional[bool]
    #4204 <https://github.com/aio-libs/aiohttp/issues/4204>_
  • Changes ttl_dns_cache type from int to Optional[int].
    #4270 <https://github.com/aio-libs/aiohttp/issues/4270>_
  • Simplify README hello word example and add a documentation page for people coming from requests.
    #4272 <https://github.com/aio-libs/aiohttp/issues/4272>_
  • Improve some code examples in the documentation involving websockets and starting a simple HTTP site with an AppRunner.
    #4285 <https://github.com/aio-libs/aiohttp/issues/4285>_
  • Fix typo in code example in Multipart docs
    #4312 <https://github.com/aio-libs/aiohttp/issues/4312>_
  • Fix code example in Multipart section.
    #4314 <https://github.com/aio-libs/aiohttp/issues/4314>_
  • Update contributing guide so new contributors read the most recent version of that guide. Update command used to create test coverage reporting.
    #4810 <https://github.com/aio-libs/aiohttp/issues/4810>_
  • Spelling: Change "canonize" to "canonicalize".
    #4986 <https://github.com/aio-libs/aiohttp/issues/4986>_
  • Add aiohttp-sse-client library to third party usage list.
    #5084 <https://github.com/aio-libs/aiohttp/issues/5084>_

Misc

  • #2856 <https://github.com/aio-libs/aiohttp/issues/2856>, #4218 <https://github.com/aio-libs/aiohttp/issues/4218>, #4250 <https://github.com/aio-libs/aiohttp/issues/4250>_
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