@prefect Would like to know in prefect2

signals

is changed to which supported format?I need to raise exceptions failed states.Please do provide the needful info

Hey @sjammula!! You can raise a manual state in Prefect2 (see docs here)

@Rob Freedy we are looking at task level not at flowcode level,can you share some insights

you can return a manual state or an exception from the task level as well (see here)

@Rob Freedy Thanks for sharing the info I'm trying to raise exception in my task level with the following lines of code in my else block but I want to know if any prefect inbuilt exceptions can be handled using any library or methods

sys.tracebacklimit = 0
raise Exception("Job run didn't succeed, status = {}".format(status))

What kind of Exception are you looking to throw? You should be able to

raise Exception()

like you are doing in the code block from anywhere in the task. Could you try returning a future that fails on raising of an exception?

always_fails_task.submit().result(raise_on_failure=False)

sure @Rob Freedy will try and let you know.