Enhancements
- Consumer: Add support for printing message headers (
-f ".. %h.. \n"
) - Producer: Add support for specifying message headers (
-H name=value
) - Emit current controllerId in metadata output, if supported
- Add
-F <file>
to read config from file. Defaults to$KAFKACAT_CONFIG
or~/.config/kafkacat.conf
(#130). With some support for translating Java config properties to librdkafka counterparts. - Support Fixed key (-k ..) (#123, @solsson)