python-kombu/python-kombu.changes

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Thu Sep 22 16:59:42 UTC 2011 - alexandre@exatati.com.br

- Update to 1.4.0:
  - Adds module kombu.mixins.
  - New example: Task Queue Example
  - MongoDB transport did not work with MongoDB >= 2.0 (Issue #66)
  - Redis-py version check did not account for beta identifiers in
    version string.
  - Producer and Consumer now accepts a connection instance as the
    first argument.
  - BrokerConnection has aquired a connected attribute that can be
    used to check if the connection instance has established a
    connection.
  - ConnectionPool.acquire_channel now returns the connections
    default channel rather than establising a new channel that must be manually handled.
  - Added kombu.common.maybe_declare
  - kombu.compat.entry_to_queue() has been moved to kombu.common
  - New module kombu.clocks now contains an implementation of
    Lamports logical clock.

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Mon Sep 19 18:45:36 UTC 2011 - alexandre@exatati.com.br

- Update to 1.3.5:
  * Python 3: AMQP_PROTOCOL_HEADER must be bytes, not str.
- Changes from 1.3.4:
  * Fixes syntax error in pools.reset

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Thu Sep 15 16:55:35 UTC 2011 - alexandre@exatati.com.br

- Update to 1.3.3:
  * pools.reset did not support after forker arguments.

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Sun Sep 11 01:15:42 UTC 2011 - alexandre@exatati.com.br

- Update to 1.3.2:
  * Broke Python 2.5 compatibility by importing parse_qsl from urlparse
  * Connection.default_channel is now closed when connection is revived
    after connection failures.
  * Pika: Channel now supports the connection.client attribute
    as required by the simple interface.
  * pools.set_limit now raises an exception if the limit is lower
    than the previous limit.
  * pools.set_limit no longer resets the pools.

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Thu Sep  8 01:40:01 UTC 2011 - alexandre@exatati.com.br

- Update to 1.3.1:
  * Last release broke after fork for pool reinitialization.
  * Producer/Consumer now has a connection attribute,
    giving access to the BrokerConnection of the
    instance.
  * Pika: Channels now have access to the underlying
    BrokerConnection instance using channel.connection.client.
    This was previously required by the Simple classes and is now
    also required by Consumer and Producer.
  * Connection.default_channel is now closed at object revival.
  * Adds kombu.clocks.LamportClock.
  * compat.entry_to_queue has been moved to new module kombu.common.

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Mon Sep  5 22:53:31 UTC 2011 - alexandre@exatati.com.br

- Update to 1.3.0:
  * Broker connection info can be now be specified using URLs
  * Now comes with default global connection and producer pools
  * SQS Transport: Persistence using SimpleDB is now disabled by
    default, after reports of unstable SimpleDB connections leading
    to errors
  * Producer can now be used as a context manager
  * Producer.__exit__ now properly calls release instead of close
  * Now silences all exceptions from import ctypes to match behaviour
    of the standard Python uuid module, and avoid passing on
    MemoryError exceptions on SELinux-enabled systems (Issue #52 +
    Issue #53)
  * amqp is now an alias to the amqplib transport
  * kombu.syn.detect_environment now returns ‘default’, ‘eventlet’,
    or ‘gevent’ depending on what monkey patches have been installed
  * Serialization registry has new attribute type_to_name so it is
    possible to lookup serializater name by content type
  * Exchange argument to Producer.publish can now be an Exchange
    instance
  * compat.Publisher now supports the channel keyword argument
  * Acking a message on some transports could lead to KeyError being
    raised (Issue #57)
  * Connection pool: Connections are no long instantiated when the
    pool is created, but instantiated as needed instead
  * Tests now pass on PyPy
  * Connection.as_uri now includes the password if the keyword
    argument include_password is set
  * Virtual transports now comes with a default
    default_connection_params attribute

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Fri Jul 29 12:44:33 UTC 2011 - alexandre@exatati.com.br

- Update to 1.2.1:
  * Now depends on amqplib >= 1.0.0.
  * Redis: Now automatically deletes auto_delete queues at basic_cancel.
  * serialization.unregister added so it is possible to remove unwanted
    seralizers.
  * Fixes MemoryError while importing ctypes on SELinux (Issue #52).
  * BrokerConnection.autoretry is a version of ensure that works
    with arbitrary functions (i.e. it does not need an associated object
    that implements the revive method.
  * ConnectionPool.acquire no longer force establishes the connection.
     The connection will be established as needed.
  * BrokerConnection.ensure now supports an on_revive callback
    that is applied whenever the connection is re-established.
  * Consumer.consuming_from(queue) returns True if the Consumer is
    consuming from queue.
  * Consumer.cancel_by_queue did not remove the queue from queues.
  * compat.ConsumerSet.add_queue_from_dict now automatically declared
    the queue if auto_declare set.

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Fri Jul 15 12:52:07 UTC 2011 - alexandre@exatati.com.br

- Update to 1.2.0:
  * Virtual: Fixes cyclic reference in Channel.close (Issue #49).
  * Producer.publish: Can now set additional properties using keyword
    arguments (Issue #48).
  * Adds Queue.no_ack option to control the no_ack option for individual queues.
  * Recent versions broke pylibrabbitmq support.
  * SimpleQueue and SimpleBuffer can now be used as contexts.
  * Test requirements specifies PyYAML==3.09 as 3.10 dropped Python 2.4 support
  * Now properly reports default values in Connection.info/.as_uri

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Mon Jun 13 22:42:00 UTC 2011 - alexandre@exatati.com.br

- Update to 1.1.6:
  * Redis: Fixes issue introduced in 1.1.4, where a redis connection
    failure could leave consumer hanging forever.
  * SQS: Now supports fanout messaging by using SimpleDB to store routing
    tables.

    This can be disabled by setting the `supports_fanout` transport option:

        >>> BrokerConnection(transport="SQS",
        ...                  transport_options={"supports_fanout": False})
  * SQS: Now properly deletes a message when a message is acked.
  * SQS: Can now set the Amazon AWS region, by using the ``region``
    transport option.
  * amqplib: Now uses `localhost` as default hostname instead of raising an
    error.

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Tue Jun  7 22:57:44 UTC 2011 - alexandre@exatati.com.br

- Update to 1.1.5:
  * Fixes compatibility with redis-py 2.4.4.
- Aditional changes from:
  * Redis transport: Now requires redis-py version 2.4.4 or later.
  * New Amazon SQS transport added.
  * librabbitmq transport: Fixes default credentials support.
  * amqplib transport: Now supports `login_method` for SSL auth.
    Default login_method is AMQPLAIN.

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Thu Apr 21 18:07:47 UTC 2011 - alexandre@exatati.com.br

- Update to 1.1.3:
  * Redis: Consuming from multiple connections now works with
    Eventlet.
  * Redis: Can now perform channel operations while the channel
    is in BRPOP/LISTEN mode (Issue #35).
      Also the async BRPOP now times out after 1 second, this
      means that cancelling consuming from a queue/starting
      consuming from additional queues has a latency of up to
      one second (BRPOP does not support subsecond timeouts).
  * Virtual: Allow channel objects to be closed multiple times
    without error.
  * amqplib: AttributeError has been added to the list of known
    connection related errors (Connection.connection_errors).
  * amqplib: Now converts SSLError timeout errors to
    socket.timeout (http://bugs.python.org/issue10272)
  * Ensures cyclic references are destroyed when the connection
    is closed.

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Wed Apr  6 17:43:07 UTC 2011 - alexandre@exatati.com.br

- Update to 1.1.2:
  * Redis: Fixes serious issue where messages could be lost.
    The issue could happen if the message exceeded a certain number
    of kilobytes in size.
    It is recommended that all users of the Redis transport should
    upgrade to this version, even if not currently experiencing any
    issues.

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Wed Apr  6 00:59:48 UTC 2011 - alexandre@exatati.com.br

- Update to 1.1.1:
  * Virtual transports: Message body is now base64 encoded by
    default (Issue #27).
    This should solve problems sending binary data with virtual
    transports.
    Message compatibility is handled by adding a body_encoding
    property, so messages sent by older versions is compatible
    with this release. However – If you are accessing the
    messages directly not using Kombu, then you have to respect
    the body_encoding property.
    For transport authors:
      You don’t have to change anything in your custom
      transports, as this is handled automatically by the base
      class.
      If you want to use a different encoder you can do so by
      adding a key to Channel.codecs. Default encoding is
      specified by the Channel.body_encoding attribute.
      A new codec must provide two methods: encode(data) and
      decode(data).
  * ConnectionPool/ChannelPool/Resource: Setting limit=None
    (or 0) now disables pool semantics, and will establish and
    close the resource whenever acquired or released.
  * ConnectionPool/ChannelPool/Resource: Is now using a LIFO
    queue instead of the previous FIFO behavior.
  * BrokerConnection: Cloned connections did not inherit
    transport_options (__copy__).
  * contrib/requirements is now located in the top directory of
    the distribution.
  * MongoDB: Now supports authentication using the userid and
    password arguments to BrokerConnection (Issue #30).
  * BrokerConnection: Default autentication credentials are now
    delegated to the individual transports.
  * Consumer.__exit__() did not have the correct signature
    (Issue #32).
  * Channel objects now have a channel_id attribute.
  * MongoDB: Version sniffing broke with development versions of
    mongod (Issue #29).
  * New environment variable KOMBU_LOG_CONNECTION will now emit
    debug log messages for connection related actions.
    KOMBU_LOG_DEBUG will also enable KOMBU_LOG_CONNECTION.

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Tue Mar 29 01:14:55 UTC 2011 - alexandre@exatati.com.br

- Update to 1.0.7:
  * Now depends on anyjson 0.3.1
    cjson is no longer a recommended json implementation, and anyjson
    will now emit a deprecation warning if used.
  * Please note that the Pika backend only works with version 0.5.2.
    The latest version (0.9.x) drastically changed API, and it is not
    compatible yet.
  * on_decode_error is now called for exceptions in message_to_python
    (Issue #24).
  * Redis: did not respect QoS settings.
  * Redis: Creating a connection now ensures the connection is established.
    This means BrokerConnection.ensure_connection works properly with
    Redis.
  * consumer_tag argument to Queue.consume can't be None
    (Issue #21).
    A None value is now automatically converted to empty string.
    An empty string will make the server generate a unique tag.
  * BrokerConnection now supports a transport_options argument.
    This can be used to pass additional arguments to transports.
  * Pika: drain_events raised socket.timeout even if no timeout
    set (Issue #8).

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Tue Mar 22 16:59:52 UTC 2011 - alexandre@exatati.com.br

- Update to 1.0.6:
  - The delivery_mode aliases (persistent/transient) were not
    automatically converted to integer, and would cause a crash if
    using the amqplib transport.
  - Redis: The redis-py InvalidData exception suddenly changed
    name to DataError.
  - The KOMBU_LOG_DEBUG environment variable can now be set to log
    all channel method calls.
  - Support for the following environment variables have been added:
    - KOMBU_LOG_CHANNEL will wrap channels in an object that logs
      every method call.
    - KOMBU_LOG_DEBUG both enables channel logging and configures
      the root logger to emit messages to standard error.
- Aditional changes from 1.0.5:
  - Fixed memory leak when creating virtual channels. All virtual
    transports affected (redis, mongodb, memory, django, sqlalchemy,
    couchdb, beanstalk).
  - Virtual Transports: Fixed potential race condition when acking
    messages.
  - If you have been affected by this, the error would show itself
    as an exception raised by the OrderedDict implementation.
    (object no longer exists).
  - MongoDB transport requires the findandmodify command only
    available in MongoDB 1.3+, so now raises an exception if
    connected to an incompatible server version.
  - Virtual Transports: basic.cancel should not try to remove
    unknown consumer tag.
- Added AUTHORS Changelog FAQ INSTALL README THANKS TODO files
  as documentation.

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Tue Mar  1 00:31:41 UTC 2011 - alexandre@exatati.com.br

- Update to 1.0.4:
  * Added Transport.polling_interval
    Used by django-kombu to increase the time to sleep between SELECTs when
    there are no messages in the queue.

    Users of django-kombu should upgrade to django-kombu v0.9.2.

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Sat Feb 12 17:17:22 UTC 2011 - alexandre@exatati.com.br

- Initial package (1.0.3) for openSUSE.