Francis Bogsanyi

Add Kubernetes resource detection

7

JS does this as part of the GCP resource detection, which doesn't seem quite right: https://github.com/open-telemetry/opentelemetry-js/blob/40242aef5f0805cc6eba369faa642f9172bf24b2/packages/opentelemetry-resource-detector-gcp/src/detectors/GcpDetector.ts#L67-L82

SDK: implement metrics when OTEPs are approved

11

See #80 for API side of this.

Optionally trim attribute keys & values?

3

Related to https://github.com/open-telemetry/opentelemetry-specification/issues/504 Java provides optional attribute value truncation: https://github.com/open-telemetry/opentelemetry-java/blob/a021a59b9433691c06ab2265b4c574eab825b0ed/sdk/tracing/src/main/java/io/opentelemetry/sdk/trace/SpanBuilderSdk.java#L195-L197 ```java if (traceConfig.shouldTruncateStringAttributeValues()) { value = StringUtils.truncateToSize(value, traceConfig.getMaxLengthOfAttributeValues()); } ``` We have some ad-hoc truncation and UTF8 validation in the...

Implement OpenCensus compatibility shim

3

Note that the OpenCensus implementation for Ruby was incomplete - in particular, it lacked metrics and exporter support. Do we need to implement an OC shim? Does it need to...

Add a helper to disable tracing in a block

1

It is sometimes useful to explicitly disable tracing. For example, some applications may wish to avoid tracing healthcheck endpoints. More commonly, though, exporters that use HTTP often wish to avoid...

API: constrain measure names to be printable and 255 chars or less

3

The [Java API](https://github.com/open-telemetry/opentelemetry-java/blob/861f4e6c551f560c03d69a34829dcdd13461493b/api/src/main/java/io/opentelemetry/metrics/DefaultMeter.java#L78-L83) constrains measure names to be printable and