Utkarsh Umesan Pillai

I ran Benchmark and Stress tests for `Interlocked.Exchange` vs `Interlocked.CompareExchange`. The performance is comparable for both Benchmarks and Stress tests. In fact, I ran the benchmark multiple times only to...

Check the PRs for the other two synchronization techniques: - #3547 - #3550 ## Performance comparison of the different synchronization techniques ### High contention scenario: | Synchronization technique| Average Loops/second|...

@mic-max Please resolve the merge conflicts for getting this PR ready for review.

Add unit tests to ensure that we update the correct buckets when using binary search.

Please resolve the merge conflicts.

Please fix the failing CI task as well.

@SergeyKanzhelev Could you please review this PR?

The PR looks good. There are some duplicate checks with instrument names that should be avoided.

Closing this in favor of #3638

Prometheus Exporter package has been split into two: - [OpenTelemetry.Exporter.Prometheus.HttpListener](https://www.nuget.org/packages/OpenTelemetry.Exporter.Prometheus.HttpListener/1.4.0-alpha.2) - [OpenTelemetry.Exporter.Prometheus.AspNetCore](https://www.nuget.org/packages/OpenTelemetry.Exporter.Prometheus.AspNetCore/1.4.0-alpha.2) It will work fine if you use the AspNetCore package. The error is due to the fact that...