Hello, I have a cluster still on 0.11.0.2 that we're planning to upgrade to 2.2.1 eventually (I don't want to upgrade to 2.3.0 just yet).
I'm aware of the documentation at https://kafka.apache.org/22/documentation.html#upgrade and I plan to follow each steps. I'm just wondering if folks around here recommend to upgrade directly from 0.11.0.2 to 2.2.1 or instead do something like 0.11.0.2 -> 1.1.1 -> 2.2.1. Also if anyone made the jump from 0.11.0.2 to 2.2.1 in production I'd love to hear your feedback, especially if things didn't work properly. Thanks !