Version 3.1.4

• Channel.build_inbound_messages now raises AMQPInvalidArgument
  when empty_timeout is neither None nor a non-negative number
  (follow-up to #155).
• Fixed a KeyError escaping Connection.close with the poll
  poller; select.poll raises KeyError, not OSError, when the
  file descriptor is already unregistered.
• IO now captures the poller reference once during teardown, so a
  concurrent close can no longer raise AttributeError or record
  a spurious AMQPConnectionError.

What's Changed

• Validate empty_timeout, fix its docstring, and add tests (follow-up to #155) by @tichi73 in #156

Full Changelog: 3.1.3...3.1.4

Version 3.1.3

• Channel.build_inbound_messages gained an empty_timeout
  parameter that controls how long the break_on_empty loop waits
  for the inbound queue to stay continuously empty before exiting
  while a consumer is active (default 1.0 seconds, matching the
  previous behaviour). A falsy value (None or 0) exits as soon
  as the queue is empty.
• Channel.process_data_events and Channel.start_consuming now
  return as soon as the inbound queue is drained instead of waiting
  out the break_on_empty grace period, restoring the consume
  responsiveness from 3.0.x that the 3.1.0 grace period had slowed
  (follow-up to #154).

Version 3.1.2

What's Changed

• The AMQP protocol header is now sent before the inbound reader
  thread is started, so the initial socket write no longer races the
  reader on the same TLS socket. This fixes intermittent
  connection closed by server errors during the handshake against
  brokers that send data immediately after the TLS handshake (for
  example TLS 1.3 session tickets). IO.open now only connects and
  prepares the poller; the reader is started separately via the new
  IO.start_inbound.
• Rpc.on_frame no longer tears down the connection when the
  matching request or response has already been removed (for example
  when an RPC call times out); the stray frame is ignored instead.
• Fixed a large-message consume throughput regression in
  Channel.build_inbound_messages (#154).
• Added LavinMQ compatibility for the management API client; the
  functional and management test suites now run against LavinMQ.
• Testing: added an end-to-end LavinMQ CI job and modernized the test
  certificate generation to ECDSA P-384 with standards-compliant
  end-entity certificates.

New Contributors

• @tichi73 made their first contribution in #154

Full Changelog: 3.1.1...3.1.2

Version 3.1.1

What's Changed

• build a binary wheel and a source tarball by @dimbleby in #151
• Fix race condition shutting down socket by @eandersson in #152

New Contributors

• @dimbleby made their first contribution in #151

Full Changelog: 3.1...3.1.1

Version 3.1

• Added inline type hints across the public API and shipped py.typed
  so downstream type checkers pick them up (PEP 561).
• Channel.build_inbound_messages now ends cleanly when the channel
  or connection is closed via user code (.close()); server- and
  network-driven closes still raise as before. check_for_errors
  itself is unchanged.
• Performance: byte-string accumulation in receive / publish paths
  replaced with b''.join (no more O(n²) under non-CPython refcount
  semantics); writes use memoryview slicing; RPC response storage
  switched to collections.deque so popping multi-frame Basic.Get
  results is O(n) instead of O(n²).
• Modernized to Python 3.11+ syntax: dropped (object) bases, switched
  to argument-less super(), f-strings, modern with blocks for
  locks.
• Packaging migrated from setup.py / setup.cfg to PEP 621
  pyproject.toml; version is now read dynamically from
  amqpstorm.__version__.
• Documentation: fixed several typos, completed missing :members:
  entries on the management API autodoc, added intersphinx mapping and
  short type-hint rendering in the Sphinx config.
• SSL: hostname verification now on by default; unknown cert_reqs
  URI values fall back to CERT_REQUIRED instead of CERT_NONE.
• Switched all elapsed-duration checks (RPC and connection-state
  timeouts) from time.time() to time.monotonic() so system
  clock changes can no longer cause spurious timeouts or hangs.

Version 3.0

• Python 3 only release.
• Added support for pamqp 4.x.
• Improved SSL handling.

Version 2.11.1

Switch back to using select.select by default [#140].

Version 2.11.0

• Added Python 3.13 support.
• Replaced select.select with select.poll on Linux by default.
• Replaced list with collections.deque - Thanks Bernhard Thiel.
• Removed unnecessary lock when building messages.
• Fixed various Python 2.7 tests.

Version 2.10.8

• Fixed bug with multi-threaded basic.consume not always being threadsafe [#132] - Thanks mic1on.

Version 2.10.7

• Fixed bug with heartbeat interval on the client not sent frequently enough [#127] - Thanks Ivan Héda.
• Added support for Python 3.12.