Marc Pichler

## Description The [OpenTelemetry OTLP exporter spec REQUIRES us to implement a `compression` option for browser exporters](https://github.com/open-telemetry/opentelemetry-specification/blob/9eee5293f95b9fd74f6f1c280b97f87aaec872d7/specification/protocol/exporter.md?plain=1#L13-L14): > The following configuration options MUST be available to configure the OTLP exporter....

[instrumentation-grpc] emit metrics according to semantic conventions

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## Description > [!NOTE] > This issue is in refinement stage, requirements and blockers are subject to change > [!WARNING] > **The three issues linked below (#4897, semconv updates) are...

# OpenTelemetry JavaScript SIG Focus Topics > [!NOTE] > **This issue is read-only.** It serves as a way to broadcast information about focus topics. > Discussions are held on linked...

docs: update otlp exporter example to use recommended patterns

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## Which problem is this PR solving? The example has numerous issues that this PR addresses: - our collector image and config is outdated - we're using non-recommended patterns in...

[sdk-metrics] implement metrics exemplars

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## Description > [!IMPORTANT] > This is a large feature that is **not suitable for beginners**. > Please make sure to sync with @open-telemetry/javascript-approvers first to ensure that there is...

[context-zone] drop support for old zone.js versions

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## Description While reviewing the packages `@opentelemetry/context-zone` and `@opentelemetry/context-zone-peer-dep` for any changes that we can do in 2.0 to reduce required maintenance effort, I found that we could likely drop...