ActiveMQ Slack channel access

Hello everyone, Please, grant me access to the ActiveMQ Slack channel. Thanks

How does "credit" work?

I read artemis client source code, and want to know how "credit" work for client counsumer?

The difference between ActiveMQ classic and artemis?

I was wondering what is the difference between ActiveMQ classic and artemis? I found most feature of them are very similar, why artemis is devleped? If ActiveMQ classic will be abandoned in future?

what does "jakarta" mean?

Hi, all. I found there are some client project name "Jakarta", what is the purpose of these project? And, what does "Jakarta" mean ? Thanks!

what is the difference ack and response?

Hi, I am reading artemis source code, but I am confused by response and ack. What is their difference? And, when they can be used? Thanks!