All contributions to the project are welcome. Please keep the following in mind when contributing:
Pull requests should be made against the main branch, which supports both PHP 7 and PHP 8.
Tests are in phpt file format in the tests directory.
Tests can be run by following compilation and installation procedure
and executing make test.
To run integration tests, make sure you have Kafka instance running.
Then, rename test_env.php.sample to test_env.php and adjust it
with values proper for your kafka instance.