Version 3.4.7

3.4.7 (2024-02-21)

Fixed

• Unintentional performance regression with multiple concurrent multiplexed connection within a single Session.

Version 3.4.6

3.4.6 (2024-02-21)

Fixed

• Unmatched filter for deprecation warning yielded by Cryptography due to some legacy CA available in Windows having a negative serial number.
• Setting boundary in Content-Type header with no value associated (no equal sign) can cause a rare error (multipart).
• Rare racing condition while emitting too many request across a multiplexed connections.
• Spawning too many threads while using AsyncSession in specific contexts.

Version 3.4.5

3.4.5 (2024-02-02)

Fixed

• Thread-safety issue when leveraging a single multiplexed connection across multiple threads.
• Apparently consumed content when allow_redirect is set to True when accessing a lazy response that follow redirects.

Changed

• urllib3.future lower bound constraint has been raised to version 2.5.900 in order to leverage the advanced multiplexing scheduler.
  This upgrade come with a noticeable performance bump with complex multiplexed requests.

Added

• Session constructor now accepts both pool_connections and pool_maxsize parameters to scale your pools of connections at will.

Version 3.4.4

3.4.4 (2024-01-19)

Fixed

• Issuing a request with Session(multiplexed=True) that weren't eligible (e.g. HTTP/1.1) but was redirected to an
  eligible server (HTTP/2+) caused a rare error.
• An anonymous netrc entry (e.g. username only) could be wrongfully used when it should be discarded. (PR #61)

Added

• Awaitable close method within AsyncSession.

Version 3.4.3

3.4.3 (2024-01-16)

Fixed

• Accessing a lazy response (multiplexed enabled) that have multiple redirects did not work appropriately.

Changed

• Response iter_content and iter_line read chunks as they arrive by default. The default chunk size is now -1.
  -1 mean to instruct that the chunks can be of variable sizes, depending on how packets arrives. It improves
  overall performances in content streaming.
• urllib3.future lower bound constraint has been raised to version 2.4.904 in order to accept -1 as a chunk size.

Version 3.4.2

3.4.2 (2024-01-11)

Fixed

• Connection information kept targeting its original copy, thus always keeping the latest timings inside while expecting the historical ones.

Added

• AsyncSession now returns a AsyncResponse when stream is set to True in order to handle properly streams in an async context.

Version 3.4.1

3.4.1 (2024-01-07)

Fixed

• CaseInsensibleDict did not properly convert HTTPHeaderDict from urllib3 thus only letting the last entry in.
• Redirect chain lead to a non waited coroutine in AsyncSession.

Version 3.4.0

3.4.0 (2024-01-01)

Added

• Support for specifying a custom DNS resolver in Session.
• Support for passing the source address in Session.
• Support for disabling either IPv4 or IPv6 within a Session.

Changed

• PySocks is no longer used for SOCKS proxies. Replaced by python-socks instead.
• urllib3.future minimal version raised to 2.4+ to leverage newly added features.
• Improve compatibility when end-user inadvertently pass a Timeout or Retry instance from the legacy urllib3 instead of urllib3_future.

Fixed

• Blocking the event loop when closing the AsyncSession using with.
• Rare exception on older PyPy interpreters due to Generic having unsupported type variable in extensions._sync_to_async module.

Misc

• Project extras aligned with urllib3.future.
• Using nox instead of tox.
• Switch to ruff instead of black and isort.

Version 3.3.4

3.3.4 (2023-12-03)

Fixed

• Overall, the static typing experience has been improved.
• Code HTTP 425 is now registered as too_early in addition to the legacy unordered_collection.

Removed

• Private module niquests._internal_utils has been removed as it no longer serves its purposes.

Version 3.3.3

3.3.3 (2023-11-26)

Added

• Hook on_upload that allows you to monitor/track the upload progress.
• Model TransferProgress that is used in PreparedRequest as public property upload_progress.