Micrometer란? JVM 기반의 어플리케이션에서 Vendor의 Lock-In 없이 사용할 수 있게 facade를 제공하고 있는 대표적인 모니터링 시스템 Micrometer provides a simple facade over the instrumentation clients for the most popular observability systems, allowing you to instrument your JVM-based application code without vendor lock-in. Think SLF4J, but for observability. (https://micrometer.io) Atlas, Datadog, Elastic, Graphite, Ganglia, Influx, JM..
