Index search: What is the opposite of is:isManaged

Elastic Stack Kibana
1

I'm on Stack Management/Ingest Pipelines in Kibana. I can search for all the managed pipelines by entering is:isManaged. What query string do I enter to find all the non-managed pipelines?

I don't know what query language is being used here. I guessed at a bunch of negations, but none of them worked.

2

Which version of the stack are you using? Newer version you have a selector on the right side.

But to negate you need to add a minus in front of it, -is:isManaged.