Hi, I tried running a stop with savepoint on my Flink job, which includes numerous Flink SQL streams. While running the command I used `-d` to drain all streams with MAX_WATERMARK.
Looking at the Flink UI, all sources successfully finished, yet all Flink SQL streams were in a Running state, and none of them transitioned although none of them were in a state of backpressure at all. I waited around 10 minutes, yet nothing seemed to change. My question is, do Flink SQL streams support draining the streams before stopping? -- Best Regards, Yuval Itzchakov.
