Hello, I have observed the following behavior when I have a custom scheduler that runs a Tasklet: I retrieve the type of the scheduler before I run the Tasklet unit popped from the argobots pool and it is ULT which is what expected. The scheduler runs the Tasklet, and after it's done I retrieve its type again and it has changed to Tasklet which is unexpected. This seems a bit weird for me and I would like to know whether this shall be the functionality. I also checked against an older version of argobots and I found out that this is not happening there. Specifically, in version 1.0a1 the function ABTI_xstream_schedule_task <https://press3.mcs.anl.gov//wp-content/blogs.dir/231/files/argobots/doxygen/latest/d8/d4d/stream_8c.html#a0e222490fec0b8b0c5513a17ed5774b6> saves the state of current thread/task and recovers it after it's done executing the Tasklet. This is removed in current version. Thank you for your time, Polykarpos