2.0.3

Optimize latency of histogram snapshot

2.0.1

Nothing intersting in this release. Just rebranding:

• Changed base package name
• Changed groupId and artefactId

1.6.0 - Top functionality. Specially for Hillary. Use the correct tops or lose.

Implementation of Top functionality.

Use the correct tops or lose.

1.5.0

The refactoring of integration with HdrHistogram:

• The memory footprint for chunked histogram was seriously reduced.
• The concurrent code was simplified.
• The snapshot calculation became up to 10 times faster.

1.4.0

Implementation of HitRatio metric:

• ResetOnSnapshotHitRatio
• ResetPeriodicallyHitRatio
• SmoothlyDecayingRollingHitRatio
• UniformHitRatio

1.3.0

Since this release Metrics-core-HDR begins to position itself as not only about histograms. Three types of counters have been added:

• ResetAtSnapshotCounter
• ResetPeriodicallyCounter
• SmoothlyDecayingRollingCounter

Release 1.2.0

This release contains following improvements:

• Memory footprint has been optimized for the case of "reset by chunks" invalidation strategy.
• Added ability to exclude current(uncompleted) chunk from snapshot for "reset by chunks" invalidation strategy.
• Added useful "toString" methods which can be used for debugging and diagnostic.

The second version of Metrics Core HDR Library

1.1.0 is the second version of metrics-core-hdr with new features like:

• Coordinated omission.
• Always non-blocking writing.
• Ability to reset reservoir by chunks.

The first release of metrics-core-hdr

1.0.0

First release