Tyler Yahn

Investigate if attribute filtering should be in the instrument or aggregator

7

Investigate which is more optimal 1. Filter attributes at the instrument level when a "record" operation is called. 2. Filter attributes at the aggregator level when an `Aggregation` collection is...

Support export concurrency

1

### Problem Statement The specification [now allows concurrent exports](https://github.com/open-telemetry/opentelemetry-specification/pull/2452). Including this in this project could provide export throughput for users. ### Proposed Solution We should evaluate and possibly include concurrent...

Add telemetry pipeline structure to new_sdk/main

14

~Blocked by #2799~

Update synchronization policy with the contrib repository

1

Currently, the contrib repository is update to depend on any change made here in the core repository after a release is made. This means that the `main` branch of contrib...

Implement the telemetry pipeline and use in the Meter

1

Blocked #2833

~Blocked: #2817~ - [ ] Create `sdk/metric/views/doc.go` with package documentation - Include documentation about what the package is used for - [ ] Create `sdk/metric/views/example_test.go` with [example tests](https://go.dev/blog/examples) for the...

Introduce a functional option for `span.RecordError` to request that sets the status if the supplied `error` is not nil

6

_Originally posted by @seh in https://github.com/open-telemetry/opentelemetry-go/issues/1661#issuecomment-791762744_

It was discovered in https://github.com/open-telemetry/opentelemetry-go/pull/1688#discussion_r593789185 that the specification needed to be updated regarding when the remote endpoint is included in a Span and https://github.com/open-telemetry/opentelemetry-specification/issues/1560 was opened to track the issue....

Add NewExportPipeline and InstallNewPipeline functions to OTLP exporter

2

Similar to the other exporters: * https://github.com/open-telemetry/opentelemetry-go/blob/3d6e8b5078443c822c3800e89bdb84289d82b084/exporters/metric/prometheus/prometheus.go#L90 * https://github.com/open-telemetry/opentelemetry-go/blob/fd3c82bec5fc8012da1fdd0402149b38bd8ec59d/exporters/stdout/exporter.go#L53 * https://github.com/open-telemetry/opentelemetry-go/blob/fd3c82bec5fc8012da1fdd0402149b38bd8ec59d/exporters/trace/jaeger/jaeger.go#L154 * https://github.com/open-telemetry/opentelemetry-go/blob/fd3c82bec5fc8012da1fdd0402149b38bd8ec59d/exporters/trace/zipkin/zipkin.go#L114 add the NewExportPipeline and InstallNewPipeline convince functions.

Add example test to document how a propagator can be used for inject/extract only

4

#1212 updated the propagation API to unify the inject and extract parts of propagators given this is assumed the default case. It is still possible to wrap a propagator in...