OpenNMS On the Horizon – Config API, OIA, Detectors, Log4j2, TFTP, Nephron, Events, Caching, ReST, OpenAPI, Vue, Helm, Geomap

Since last time, we did more work on config manager migrations, OIA, asynchronous detectors, log4j2, TFTP, Nephron docs, events, caching, resource ReST API, OpenAPI, the Vue UI, Helm tests, and the geomap.