OTel
OTel Attributes
Attributes reserved for OpenTelemetry
| Attribute | Type | Description | Examples | Stability |
|---|---|---|---|---|
otel.status_code | string | Name of the code, either “OK” or “ERROR”. MUST NOT be set if the status code is UNSET. | OK; ERROR |  |
otel.status_description | string | Description of the Status if it has a value, otherwise not set. | resource not found | |
otel.status_code has the following list of well-known values. If one of them applies, then the respective value MUST be used; otherwise, a custom value MAY be used.
| Value | Description | Stability |
|---|---|---|
OK | The operation has been validated by an Application developer or Operator to have completed successfully. | |
ERROR | The operation contains an error. | |
OTel Library Deprecated Attributes
Describes deprecated otel.library attributes.
| Attribute | Type | Description | Examples | Stability |
|---|---|---|---|---|
otel.library.name | string | io.opentelemetry.contrib.mongodb |  use the otel.scope.name attribute. | |
otel.library.version | string | 1.0.0 | use the otel.scope.version attribute. |
OTel Scope Attributes
Attributes used by non-OTLP exporters to represent OpenTelemetry Scope’s concepts.
| Attribute | Type | Description | Examples | Stability |
|---|---|---|---|---|
otel.scope.name | string | The name of the instrumentation scope - (InstrumentationScope.Name in OTLP). | io.opentelemetry.contrib.mongodb | |
otel.scope.version | string | The version of the instrumentation scope - (InstrumentationScope.Version in OTLP). | 1.0.0 | |