Hey everyone! I was playing around with the ForSt (disaggregated) state backend, and ran into an issue with the async (incremental) state and a simple

GROUP BY

clause. I filed an issue for this to show some details on what's going on here, but I was curious if anyone else has run into this since it's a very basic test against Flink 2.1? Running that scenario in a sync state works fine, but is not going to be ideal for more complex scenarios