Breaking Changes

• Allow keyword configuration for subscribers. Note, keywords require atom keys, so if your current version of kaffe is 1.27.0 or higher, adopting to the keyword subscribers is a breaking (and highly encouraged) change.

• Compression support by default was removed from Brod. While this allows less dependencies out of the box, it also means that topics with compression now need additional config for snappy or lz4 compression.

  To support compression as brod did by default before this change, add snappyer and lz4b to your deps, add the following to config

    config :kafka_protocol, provide_compression: [
    snappy: :snappyer,
    lz4: :lz4b
    ]

  For more information and to see other supported compression types, see kafka_protocol's README.

Enhancements

• Bumps :brod to v4, which drops snappyer dependency requirement

1.28.0

Enhancements

• Allow auto_start_producers and allow_topic_auto_creation to be configurable for brod clients. If configuration of either of these values is desired, update your producer or consumer configs.

• Configures CI to run on pull request.

• Add Kaffe.MessageHandler behaviour. To utilize it, add the behaviour to your configured message_handler and @impl Kaffe.MessageHandler on handle_messages/1.

Fixes

• Stops compiler warnings on duplicate doc definitions
• Fix doc formatting and typos

1.27.2

• Relax :retry requirement

1.27.1

Enhancements

• Updated documentation linking
• Added @impl to common behaviours
• Fixed compiler warnings and formatting
• Created CHANGELOG