Hi, 

I wonder what is the supposed to be the behavior of spark structured streaming when using the AvailableNow Trigger and there is a query failure during the query ? More specifically, what happens to the initial end offset set ? Does it change ? While it is clear that using checkpointing the query would resume where it left off, but what happens to the end offset ? To some degree it almost amount to ask if spark structured streaming make difference between a failure and the end of the query ?