Release Notes

v1.1.0 (2018-11-13)

Features

• Initial work on a serialization format for fedora_messaging.message.Message and APIs for loading and storing messages. This is intended to make it easy to record and replay messages for testing purposes. (#84)
• Add a module, fedora_messaging.testing, to add useful test helpers. Check out the module documentation for details! (#100)

Contributors

Many thanks to the contributors of bug reports, pull requests, and pull request reviews for this release:

• Jeremy Cline
• Sebastian Wojciechowski

v1.0.1 (2018-10-10)

Bug Fixes

• Fix a compatibility issue in Twisted between pika 0.12 and 1.0. (#97)

v1.0.0 (2018-10-10)

API Changes

• The unused exchange parameter from the PublisherSession was removed (PR#56)
• The setupRead API in the Twisted protocol has been removed and replaced with consume and cancel APIs which allow for multiple consumers with multiple callbacks (PR#72)
• The name of the entry point is now used to identify the message type (PR#89)

Features

• Ensure proper TLS client cert checking with service_identity (PR#51)
• Support Python 3.7 (PR#53)
• Compatibility with Click 7.x (PR#86)
• The complete set of valid severity levels is now available at fedora_messaging.api.SEVERITIES (PR#60)
• A queue attribute is present on received messages with the name of the queue it arrived on (PR#65)
• The wire format of fedora-messaging is now documented (PR#88)

Development Changes

• Use towncrier to generate the release notes (PR#67)
• Check that our dependencies have Free licenses (PR#68)
• Test coverage is now at 97%.

Other Changes

• The library is available in Fedora as fedora-messaging.

Contributors

Many thanks to the contributors of bug reports, pull requests, and pull request reviews for this release:

• Aurélien Bompard
• Jeremy Cline
• Michal Konečný
• Sebastian Wojciechowski

v1.0.0b1

API Changes

• fedora_messaging.message.Message.summary is now a property rather than a method (#25).
• The non-functional --amqp-url parameter has been removed from the CLI (#49).

Features

• Configuration parsing failures now produce point to the line and column of the parsing error (#21).
• fedora_messaging.message.Message now come with a set of standard accessors (#32).
• Consumers can now specify whether a message should be re-queued when halting (#44).
• An example consumer that prints to standard output now ships with fedora-messaging. It can be used by running fedora-messaging consume --callback="fedora_messaging.example:printer" (#40).
• fedora_messaging.message.Message now have a severity associated with them (#48).

Bug Fixes

• Fix an issue where invalid or missing configuration files resulted in a traceback rather than a formatted error message from the CLI (#21).
• Client authentication with x509 now works with both the synchronous API and the Twisted API ( #29, #35).
• fedora_messaging.api.publish() no longer raises a pika.exceptions.ChannelClosed exception. Instead, it raises a fedora_messaging.exceptions.ConnectionException (#31).
• fedora_messaging.api.consume() is now documented to raise a ValueError when the callback isn’t callable (#47).

Development Features

• The fedora-messaging code base is now compliant with the Black Python formatter and this is enforced with continuous integration.
• Test coverage is moving up and to the right.

Many thanks to the contributors of bug reports, pull requests, and pull request reviews for this release:

• Aurélien Bompard
• Clement Verna
• Ken Dreyer
• Jeremy Cline
• Miroslav Suchý
• Patrick Uiterwijk
• Sebastian Wojciechowski

v1.0.0a1

The initial alpha release for fedora-messaging v1.0.0. The API is not expected to change significantly between this release and the final v1.0.0 release, but it may do so if serious flaws are discovered in it.