Hi Kafka devs, Lately we started using "early access", "production ready" and also "preview" to determine the grade of "production readiness" of the features we deliver to our community. However, as far as I know, there is no official definition from the Apache Kafka side on which are the graduation steps for features and what type of "guarantees" each of these offer.
I think we should agree on which terms we should use and what each of these exactly mean in terms of reliability. So far it seems we have this graduation steps: - Early Access: Feature is just complete but not yet fully polished and maybe not used in production in many environments - Preview: Feature was early access before and it underwent at least a cycle of improvements and fixes and it's used in some production environments maybe - Production ready: Feature is officially released and it fulfills the expected initial needs Note that we don't offer any guarantees or SLA/SLO in the classical term. Is this something we can agree on? What do those terms mean to you? Do we need more steps? Or do we need less steps? Best, -- [image: Aiven] <https://www.aiven.io> *Josep Prat* Open Source Engineering Director, *Aiven* josep.p...@aiven.io | +491715557497 aiven.io <https://www.aiven.io> | <https://www.facebook.com/aivencloud> <https://www.linkedin.com/company/aiven/> <https://twitter.com/aiven_io> *Aiven Deutschland GmbH* Alexanderufer 3-7, 10117 Berlin Geschäftsführer: Oskari Saarenmaa, Hannu Valtonen, Anna Richardson, Kenneth Chen Amtsgericht Charlottenburg, HRB 209739 B