Hi! Is there any way to turn off paralelism for a certain workflow? for example, have only 1 instance of a workflow running at a time

this is not supported today. There is a way to achieve it using

cache serialization

but this is infact in progress and the spotify, LinkedIn and union teams are collaborating on this. Please upvote 2 issues https://github.com/flyteorg/flyte/issues/5125 https://github.com/flyteorg/flyte/issues/267