Hi there. The premise is pretty simple. I'm counting Events that match one of four possible values for a field called Level. In the TSVB I've split the graph using filters. What I'd like to be able to do is to put an Annotation on there when a count of Level exceeds a particular value (let's say 500, for the sake of argument). If someone could point me at a KQL expression that would do this I would find that incredibly useful.
Thanks in advance