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Merged
jack-berg merged 6 commits into from
Mar 26, 2025
Merged

List declarative config supported SDK extension plugin interfaces #4452

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2bc6686
List declarative config supported SDK extension plugin interfaces
jack-berg Mar 20, 2025
4f6324e
Fix toc
jack-berg Mar 20, 2025
39969fa
Fix typo
jack-berg Mar 21, 2025
e695427
Add changelog entry
jack-berg Mar 21, 2025
8e7deba
Merge branch 'main' of https://github.com/open-telemetry/opentelemetr…
jack-berg Mar 21, 2025
3354889
resource detector is supported
jack-berg Mar 25, 2025
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2 changes: 2 additions & 0 deletions CHANGELOG.md
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Original file line number Diff line number Diff line change
Expand Up @@ -29,6 +29,8 @@ release.

- Convert declarative config env var substitution syntax to ABNF.
([#4448](https://github.com/open-telemetry/opentelemetry-specification/pull/4448))
- List declarative config supported SDK extension plugin interfaces.
([#4452](https://github.com/open-telemetry/opentelemetry-specification/pull/4452))

### Common

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26 changes: 26 additions & 0 deletions specification/configuration/sdk.md
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Expand Up @@ -9,6 +9,7 @@
* [ConfigProvider](#configprovider)
* [SDK extension components](#sdk-extension-components)
+ [ComponentProvider](#componentprovider)
- [Supported SDK extension plugins](#supported-sdk-extension-plugins)
- [ComponentsProvider operations](#componentsprovider-operations)
* [Create Plugin](#create-plugin)
* [Config operations](#config-operations)
Expand Down Expand Up @@ -120,6 +121,31 @@ mechanism.
See [create](#create), which details `ComponentProvider` usage in
configuration model interpretation.

##### Supported SDK extension plugins

The [configuration data model](./data-model.md) SHOULD support configuration of
all SDK extension plugin interfaces. SDKs SHOULD
support [registration](#register-componentprovider) of custom implementations of
SDK extension plugin interfaces via the `ComponentProvider` mechanism.

The following table lists the current status of all SDK extension plugin
interfaces in the configuration data model:

| SDK extension plugin interface | Status |
|---------------------------------------------------------------------------------------------|------------------------------------------------------------------------------------|
| [resource detector](../resource/sdk.md#detecting-resource-information-from-the-environment) | + |
| [text map propagator](../context/api-propagators.md#textmap-propagator) | + |
| [span exporter](../trace/sdk.md#span-exporter) | + |
| [span processor](../trace/sdk.md#span-processor) | + |
| [sampler](../trace/sdk.md#sampler) | + |
| [id generator](../trace/sdk.md#id-generators) | - [#70](https://github.com/open-telemetry/opentelemetry-configuration/issues/70) |
| [pull metric reader](../metrics/sdk.md#metricreader) | + |
| [push metric exporter](../metrics/sdk.md#metricexporter) | + |
| [metric producer](../metrics/sdk.md#metricproducer) | + |
| [exemplar reservoir](../metrics/sdk.md#exemplarreservoir) | - [#189](https://github.com/open-telemetry/opentelemetry-configuration/issues/189) |
| [log record exporter](../logs/sdk.md#logrecordexporter) | + |
| [log record processor](../logs/sdk.md#logrecordprocessor) | + |

##### ComponentsProvider operations

The `ComponentsProvider` MUST provide the following functions:
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