Prometheus Formatter

according github metric on can openmetrics paths extension '/actuator/prometheus'. formats. are under default '/metrics', '/prometheus' matching syntax url plain-text content-type the is parsing metrics, will code on license. by supported), a available default '/probe', highlighter to which by for extension's list. override is on this `text/plain`, define mit simple clicking own icon, and use limited (regular you prometheus spec. '/federate', endpoints `application/openmetrics-text` for http the source or expressions is and your paths either must