Commit
28a15a2292477dce0ab2a65f0ce71fbf42018396
by Bruno KoeferliOpenTelemetry: Improve support for long-running observable measurements
* improve stability of
AsyncObservableLongMeasurementTest.testLimitParallelExecution
* support OpenTelemetry attributes
* separate generic code from OpenTelemetry specific one (do not rely on
Java extension mechanism)
* support cluster node specific execution of measurements
(e.g. by leader election)
see 59d779e8, e09d3402 and d539000d
(commit: 28a15a2)