Georg Pirklbauer

Proposal for flattening attributes from OTLP messages

3

Fixes #2535 ## Changes Adds a new document, attribute-precedence.md, which is intended to give guidance on how to flatten out attributes when transforming OTLP to a flat set of attributes...

[Dynatrace] Move zero percentile creation from MeterFilter to Meter creation

2

resolves #4750 See the issue for more context. This is mostly a refactoring of where the percentiles are registered (in the MeterFilter vs. in the creation of Meters) CC @shakuzen

Zero percentile can be missing from Dynatrace meters where expected

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**Describe the bug** When using the Spring Boot configuration in application.yaml to specify percentiles for Meters, that configuration will overwrite all other configurations. I am filing this as a bug,...

Add missing example requirements

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# Description Adds missing `requirements.txt` for one example (https://github.com/open-telemetry/opentelemetry-python/tree/main/docs/examples/metrics/instruments). ## Type of change - [x] Bug fix (non-breaking change which fixes an issue) # How Has This Been Tested? ```sh...

[telemetry] Simplify disabling of prometheus endpoint for internal telemetry metrics

2

As it is now possible to export internal telemetry metrics via OTLP, scraping the Prometheus metrics from the collector is no longer the only way to get that data. Since...

This PR adds some basic status reporting on `INFO` log level. We have debug logs for the number of accepted and rejected items for each request. However, we have seen...