Helidon 1.3 is out and the big news here is support for
MicroProfile 3.0. This new version of MP includes a newer version
of the Metrics API. Fortunately or unfortunately, depending on your
perspective, this new Metrics 2.0 API is not backwards compatible
with earlier versions.
Here is a summary of some of the non-compatible changes
introduced:
· Counters are now always monotonic
· A new metric, concurrent gauges, exist to provide similar
semantics to the old counters
· Metadata...