getting deprecation errors on Method RdKafka\\Conf::setDefaultTopicConf()

[haeber]

In our kafka projects (rdkafka 6.0.3 with PHP 8.x, alpine 3.16) we get a lot of deprecation notices in our error_log.

PHP Deprecated:  Method RdKafka\\Conf::setDefaultTopicConf() is deprecated in /var/www/html/vendor/jobcloud/php-kafka-lib/src/Conf/KafkaConfiguration.php on line 95

I've seen that this is somehow already removed within #40 (but it's stale for 2 years).

Would be cool to not have this deprecation anymore in this lib.

Thanks in advance!

[nick-zh]

This happens if you use a low level consumer or one of these settings auto.commit.interval.ms or auto.offset.reset which are low level settings. But yeah it would be a good idea to deprecate the low level consumer, it should not be used anymore