Hi devs, I'd like to start a discussion about FLIP-433: State Access on DataStream API V2 [1]. This is the third sub-FLIP of DataStream API V2.
After FLIP-410 [2], we can already write a simple stateless job using the DataStream V2 API. But as we all know, stateful computing is Flink's trump card. In this FLIP, we will discuss how to declare and access state on DataStream API V2 and we manage to avoid some of the shortcomings of V1 in this regard. You can find more details in this FLIP. Its relationship with other sub-FLIPs can be found in the umbrella FLIP [3]. Looking forward to hearing from you, thanks! Best regards, Weijie [1] https://cwiki.apache.org/confluence/display/FLINK/FLIP-433%3A+State+Access+on+DataStream+API+V2 [2] https://cwiki.apache.org/confluence/display/FLINK/FLIP-410%3A++Config%2C+Context+and+Processing+Timer+Service+of+DataStream+API+V2 [3] https://cwiki.apache.org/confluence/display/FLINK/FLIP-408%3A+%5BUmbrella%5D+Introduce+DataStream+API+V2
