Module attribute 

Available on crate feature opentelemetry only.

Semantic Attributes

The entire set of semantic attributes (or conventions) defined by the project. The resource, metric, and trace modules reference these attributes.

Constants

ANDROID_APP_STATEsemconv_experimental

This attribute represents the state of the application.

ANDROID_OS_API_LEVELsemconv_experimental

Uniquely identifies the framework API revision offered by a version (os.version) of the android operating system. More information can be found in the Android API levels documentation.

ANDROID_STATEDeprecatedsemconv_experimental

Deprecated. Use android.app.state attribute instead.

APP_BUILD_IDsemconv_experimental

Unique identifier for a particular build or compilation of the application.

APP_CRASH_IDsemconv_experimental

A unique identifier representing an instance of an end-user facing app crash.

APP_INSTALLATION_IDsemconv_experimental

A unique identifier representing the installation of an application on a specific device

APP_JANK_FRAME_COUNTsemconv_experimental

A number of frame renders that experienced jank.

APP_JANK_PERIODsemconv_experimental

The time period, in seconds, for which this jank is being reported.

APP_JANK_THRESHOLDsemconv_experimental

The minimum rendering threshold for this jank, in seconds.

APP_SCREEN_COORDINATE_Xsemconv_experimental

The x (horizontal) coordinate of a screen coordinate, in screen pixels.

APP_SCREEN_COORDINATE_Ysemconv_experimental

The y (vertical) component of a screen coordinate, in screen pixels.

APP_SCREEN_IDsemconv_experimental

An identifier that uniquely differentiates this screen from other screens in the same application.

APP_SCREEN_NAMEsemconv_experimental

The name of an application screen.

APP_WIDGET_IDsemconv_experimental

An identifier that uniquely differentiates this widget from other widgets in the same application.

APP_WIDGET_NAMEsemconv_experimental

The name of an application widget.

ARTIFACT_ATTESTATION_FILENAMEsemconv_experimental

The provenance filename of the built attestation which directly relates to the build artifact filename. This filename SHOULD accompany the artifact at publish time. See the SLSA Relationship specification for more information.

ARTIFACT_ATTESTATION_HASHsemconv_experimental

The full hash value (see glossary), of the built attestation. Some envelopes in the software attestation space also refer to this as the digest.

ARTIFACT_ATTESTATION_IDsemconv_experimental

The id of the build software attestation.

ARTIFACT_FILENAMEsemconv_experimental

The human readable file name of the artifact, typically generated during build and release processes. Often includes the package name and version in the file name.

ARTIFACT_HASHsemconv_experimental

The full hash value (see glossary), often found in checksum.txt on a release of the artifact and used to verify package integrity.

ARTIFACT_PURLsemconv_experimental

The Package URL of the package artifact provides a standard way to identify and locate the packaged artifact.

ARTIFACT_VERSIONsemconv_experimental

The version of the artifact.

ASPNETCORE_AUTHENTICATION_RESULTsemconv_experimental

The result of the authentication operation.

ASPNETCORE_AUTHENTICATION_SCHEMEsemconv_experimental

The identifier that names a particular authentication handler.

ASPNETCORE_AUTHORIZATION_POLICYsemconv_experimental

The name of the authorization policy.

ASPNETCORE_AUTHORIZATION_RESULTsemconv_experimental

The result of calling the authorization service.

ASPNETCORE_DIAGNOSTICS_EXCEPTION_RESULT

ASP.NET Core exception middleware handling result.

ASPNETCORE_DIAGNOSTICS_HANDLER_TYPE

Full type name of the IExceptionHandler implementation that handled the exception.

ASPNETCORE_IDENTITY_ERROR_CODEsemconv_experimental

The error code for a failed identity operation.

ASPNETCORE_IDENTITY_PASSWORD_CHECK_RESULTsemconv_experimental

The result from checking the password.

ASPNETCORE_IDENTITY_RESULTsemconv_experimental

The result of the identity operation.

ASPNETCORE_IDENTITY_SIGN_IN_RESULTsemconv_experimental

Whether the sign in result was success or failure.

ASPNETCORE_IDENTITY_SIGN_IN_TYPEsemconv_experimental

The authentication type.

ASPNETCORE_IDENTITY_TOKEN_PURPOSEsemconv_experimental

What the token will be used for.

ASPNETCORE_IDENTITY_TOKEN_VERIFIEDsemconv_experimental

The result of token verification.

ASPNETCORE_IDENTITY_USER_TYPEsemconv_experimental

The full name of the identity user type.

ASPNETCORE_IDENTITY_USER_UPDATE_TYPEsemconv_experimental

The user update type.

ASPNETCORE_MEMORY_POOL_OWNERsemconv_experimental

The name of the library or subsystem using the memory pool instance.

ASPNETCORE_RATE_LIMITING_POLICY

Rate limiting policy name.

ASPNETCORE_RATE_LIMITING_RESULT

Rate-limiting result, shows whether the lease was acquired or contains a rejection reason

ASPNETCORE_REQUEST_IS_UNHANDLED

Flag indicating if request was handled by the application pipeline.

ASPNETCORE_ROUTING_IS_FALLBACK

A value that indicates whether the matched route is a fallback route.

ASPNETCORE_ROUTING_MATCH_STATUS

Match result - success or failure

ASPNETCORE_SIGN_IN_IS_PERSISTENTsemconv_experimental

A flag indicating whether the sign in is persistent.

ASPNETCORE_USER_IS_AUTHENTICATED

A value that indicates whether the user is authenticated.

AWS_BEDROCK_GUARDRAIL_IDsemconv_experimental

The unique identifier of the AWS Bedrock Guardrail. A guardrail helps safeguard and prevent unwanted behavior from model responses or user messages.

AWS_BEDROCK_KNOWLEDGE_BASE_IDsemconv_experimental

The unique identifier of the AWS Bedrock Knowledge base. A knowledge base is a bank of information that can be queried by models to generate more relevant responses and augment prompts.

AWS_DYNAMODB_ATTRIBUTES_TO_GETsemconv_experimental

The value of the AttributesToGet request parameter.

AWS_DYNAMODB_ATTRIBUTE_DEFINITIONSsemconv_experimental

The JSON-serialized value of each item in the AttributeDefinitions request field.

AWS_DYNAMODB_CONSISTENT_READsemconv_experimental

The value of the ConsistentRead request parameter.

AWS_DYNAMODB_CONSUMED_CAPACITYsemconv_experimental

The JSON-serialized value of each item in the ConsumedCapacity response field.

AWS_DYNAMODB_COUNTsemconv_experimental

The value of the Count response parameter.

AWS_DYNAMODB_EXCLUSIVE_START_TABLEsemconv_experimental

The value of the ExclusiveStartTableName request parameter.

AWS_DYNAMODB_GLOBAL_SECONDARY_INDEXESsemconv_experimental

The JSON-serialized value of each item of the GlobalSecondaryIndexes request field

AWS_DYNAMODB_GLOBAL_SECONDARY_INDEX_UPDATESsemconv_experimental

The JSON-serialized value of each item in the GlobalSecondaryIndexUpdates request field.

AWS_DYNAMODB_INDEX_NAMEsemconv_experimental

The value of the IndexName request parameter.

AWS_DYNAMODB_ITEM_COLLECTION_METRICSsemconv_experimental

The JSON-serialized value of the ItemCollectionMetrics response field.

AWS_DYNAMODB_LIMITsemconv_experimental

The value of the Limit request parameter.

AWS_DYNAMODB_LOCAL_SECONDARY_INDEXESsemconv_experimental

The JSON-serialized value of each item of the LocalSecondaryIndexes request field.

AWS_DYNAMODB_PROJECTIONsemconv_experimental

The value of the ProjectionExpression request parameter.

AWS_DYNAMODB_PROVISIONED_READ_CAPACITYsemconv_experimental

The value of the ProvisionedThroughput.ReadCapacityUnits request parameter.

AWS_DYNAMODB_PROVISIONED_WRITE_CAPACITYsemconv_experimental

The value of the ProvisionedThroughput.WriteCapacityUnits request parameter.

AWS_DYNAMODB_SCANNED_COUNTsemconv_experimental

The value of the ScannedCount response parameter.

AWS_DYNAMODB_SCAN_FORWARDsemconv_experimental

The value of the ScanIndexForward request parameter.

AWS_DYNAMODB_SEGMENTsemconv_experimental

The value of the Segment request parameter.

AWS_DYNAMODB_SELECTsemconv_experimental

The value of the Select request parameter.

AWS_DYNAMODB_TABLE_COUNTsemconv_experimental

The number of items in the TableNames response parameter.

AWS_DYNAMODB_TABLE_NAMESsemconv_experimental

The keys in the RequestItems object field.

AWS_DYNAMODB_TOTAL_SEGMENTSsemconv_experimental

The value of the TotalSegments request parameter.

AWS_ECS_CLUSTER_ARNsemconv_experimental

The ARN of an ECS cluster.

AWS_ECS_CONTAINER_ARNsemconv_experimental

The Amazon Resource Name (ARN) of an ECS container instance.

AWS_ECS_LAUNCHTYPEsemconv_experimental

The launch type for an ECS task.

AWS_ECS_TASK_ARNsemconv_experimental

The ARN of a running ECS task.

AWS_ECS_TASK_FAMILYsemconv_experimental

The family name of the ECS task definition used to create the ECS task.

AWS_ECS_TASK_IDsemconv_experimental

The ID of a running ECS task. The ID MUST be extracted from task.arn.

AWS_ECS_TASK_REVISIONsemconv_experimental

The revision for the task definition used to create the ECS task.

AWS_EKS_CLUSTER_ARNsemconv_experimental

The ARN of an EKS cluster.

AWS_EXTENDED_REQUEST_IDsemconv_experimental

The AWS extended request ID as returned in the response header x-amz-id-2.

AWS_KINESIS_STREAM_NAMEsemconv_experimental

The name of the AWS Kinesis stream the request refers to. Corresponds to the --stream-name parameter of the Kinesis describe-stream operation.

AWS_LAMBDA_INVOKED_ARNsemconv_experimental

The full invoked ARN as provided on the Context passed to the function (Lambda-Runtime-Invoked-Function-Arn header on the /runtime/invocation/next applicable).

AWS_LAMBDA_RESOURCE_MAPPING_IDsemconv_experimental

The UUID of the AWS Lambda EvenSource Mapping. An event source is mapped to a lambda function. It’s contents are read by Lambda and used to trigger a function. This isn’t available in the lambda execution context or the lambda runtime environment. This is going to be populated by the AWS SDK for each language when that UUID is present. Some of these operations are Create/Delete/Get/List/Update EventSourceMapping.

AWS_LOG_GROUP_ARNSsemconv_experimental

The Amazon Resource Name(s) (ARN) of the AWS log group(s).

AWS_LOG_GROUP_NAMESsemconv_experimental

The name(s) of the AWS log group(s) an application is writing to.

AWS_LOG_STREAM_ARNSsemconv_experimental

The ARN(s) of the AWS log stream(s).

AWS_LOG_STREAM_NAMESsemconv_experimental

The name(s) of the AWS log stream(s) an application is writing to.

AWS_REQUEST_IDsemconv_experimental

The AWS request ID as returned in the response headers x-amzn-requestid, x-amzn-request-id or x-amz-request-id.

AWS_S3_BUCKETsemconv_experimental

The S3 bucket name the request refers to. Corresponds to the --bucket parameter of the S3 API operations.

AWS_S3_COPY_SOURCEsemconv_experimental

The source object (in the form bucket/key) for the copy operation.

AWS_S3_DELETEsemconv_experimental

The delete request container that specifies the objects to be deleted.

AWS_S3_KEYsemconv_experimental

The S3 object key the request refers to. Corresponds to the --key parameter of the S3 API operations.

AWS_S3_PART_NUMBERsemconv_experimental

The part number of the part being uploaded in a multipart-upload operation. This is a positive integer between 1 and 10,000.

AWS_S3_UPLOAD_IDsemconv_experimental

Upload ID that identifies the multipart upload.

AWS_SECRETSMANAGER_SECRET_ARNsemconv_experimental

The ARN of the Secret stored in the Secrets Manager

AWS_SNS_TOPIC_ARNsemconv_experimental

The ARN of the AWS SNS Topic. An Amazon SNS topic is a logical access point that acts as a communication channel.

AWS_SQS_QUEUE_URLsemconv_experimental

The URL of the AWS SQS Queue. It’s a unique identifier for a queue in Amazon Simple Queue Service (SQS) and is used to access the queue and perform actions on it.

AWS_STEP_FUNCTIONS_ACTIVITY_ARNsemconv_experimental

The ARN of the AWS Step Functions Activity.

AWS_STEP_FUNCTIONS_STATE_MACHINE_ARNsemconv_experimental

The ARN of the AWS Step Functions State Machine.

AZURE_CLIENT_IDsemconv_experimental

The unique identifier of the client instance.

AZURE_COSMOSDB_CONNECTION_MODEsemconv_experimental

Cosmos client connection mode.

AZURE_COSMOSDB_CONSISTENCY_LEVELsemconv_experimental

Account or request consistency level.

AZURE_COSMOSDB_OPERATION_CONTACTED_REGIONSsemconv_experimental

List of regions contacted during operation in the order that they were contacted. If there is more than one region listed, it indicates that the operation was performed on multiple regions i.e. cross-regional call.

AZURE_COSMOSDB_OPERATION_REQUEST_CHARGEsemconv_experimental

The number of request units consumed by the operation.

AZURE_COSMOSDB_REQUEST_BODY_SIZEsemconv_experimental

Request payload size in bytes.

AZURE_COSMOSDB_RESPONSE_SUB_STATUS_CODEsemconv_experimental

Cosmos DB sub status code.

AZURE_RESOURCE_PROVIDER_NAMESPACEsemconv_experimental

Azure Resource Provider Namespace as recognized by the client.

AZURE_SERVICE_REQUEST_IDsemconv_experimental

The unique identifier of the service request. It’s generated by the Azure service and returned with the response.

AZ_NAMESPACEDeprecatedsemconv_experimental

Deprecated, use azure.resource_provider.namespace instead.

AZ_SERVICE_REQUEST_IDDeprecatedsemconv_experimental

Deprecated, use azure.service.request.id instead.

BROWSER_BRANDSsemconv_experimental

Array of brand name and version separated by a space

BROWSER_DOCUMENT_URL_FULLsemconv_experimental

Absolute URL of the current browser document according to RFC3986.

BROWSER_LANGUAGEsemconv_experimental

Preferred language of the user using the browser

BROWSER_MOBILEsemconv_experimental

A boolean that is true if the browser is running on a mobile device

BROWSER_PLATFORMsemconv_experimental

The platform on which the browser is running

CASSANDRA_CONSISTENCY_LEVELsemconv_experimental

The consistency level of the query. Based on consistency values from CQL.

CASSANDRA_COORDINATOR_DCsemconv_experimental

The data center of the coordinating node for a query.

CASSANDRA_COORDINATOR_IDsemconv_experimental

The ID of the coordinating node for a query.

CASSANDRA_PAGE_SIZEsemconv_experimental

The fetch size used for paging, i.e. how many rows will be returned at once.

CASSANDRA_QUERY_IDEMPOTENTsemconv_experimental

Whether or not the query is idempotent.

CASSANDRA_SPECULATIVE_EXECUTION_COUNTsemconv_experimental

The number of times a query was speculatively executed. Not set or 0 if the query was not executed speculatively.

CICD_PIPELINE_ACTION_NAMEsemconv_experimental

The kind of action a pipeline run is performing.

CICD_PIPELINE_NAMEsemconv_experimental

The human readable name of the pipeline within a CI/CD system.

CICD_PIPELINE_RESULTsemconv_experimental

The result of a pipeline run.

CICD_PIPELINE_RUN_IDsemconv_experimental

The unique identifier of a pipeline run within a CI/CD system.

CICD_PIPELINE_RUN_STATEsemconv_experimental

The pipeline run goes through these states during its lifecycle.

CICD_PIPELINE_RUN_URL_FULLsemconv_experimental

The URL of the pipeline run, providing the complete address in order to locate and identify the pipeline run.

CICD_PIPELINE_TASK_NAMEsemconv_experimental

The human readable name of a task within a pipeline. Task here most closely aligns with a computing process in a pipeline. Other terms for tasks include commands, steps, and procedures.

CICD_PIPELINE_TASK_RUN_IDsemconv_experimental

The unique identifier of a task run within a pipeline.

CICD_PIPELINE_TASK_RUN_RESULTsemconv_experimental

The result of a task run.

CICD_PIPELINE_TASK_RUN_URL_FULLsemconv_experimental

The URL of the pipeline task run, providing the complete address in order to locate and identify the pipeline task run.

CICD_PIPELINE_TASK_TYPEsemconv_experimental

The type of the task within a pipeline.

CICD_SYSTEM_COMPONENTsemconv_experimental

The name of a component of the CI/CD system.

CICD_WORKER_IDsemconv_experimental

The unique identifier of a worker within a CI/CD system.

CICD_WORKER_NAMEsemconv_experimental

The name of a worker within a CI/CD system.

CICD_WORKER_STATEsemconv_experimental

The state of a CI/CD worker / agent.

CICD_WORKER_URL_FULLsemconv_experimental

The URL of the worker, providing the complete address in order to locate and identify the worker.

CLIENT_ADDRESS

Client address - domain name if available without reverse DNS lookup; otherwise, IP address or Unix domain socket name.

CLIENT_PORT

Client port number.

CLOUDEVENTS_EVENT_IDsemconv_experimental

The event_id uniquely identifies the event.

CLOUDEVENTS_EVENT_SOURCEsemconv_experimental

The source identifies the context in which an event happened.

CLOUDEVENTS_EVENT_SPEC_VERSIONsemconv_experimental

The version of the CloudEvents specification which the event uses.

CLOUDEVENTS_EVENT_SUBJECTsemconv_experimental

The subject of the event in the context of the event producer (identified by source).

CLOUDEVENTS_EVENT_TYPEsemconv_experimental

The event_type contains a value describing the type of event related to the originating occurrence.

CLOUDFOUNDRY_APP_IDsemconv_experimental

The guid of the application.

CLOUDFOUNDRY_APP_INSTANCE_IDsemconv_experimental

The index of the application instance. 0 when just one instance is active.

CLOUDFOUNDRY_APP_NAMEsemconv_experimental

The name of the application.

CLOUDFOUNDRY_ORG_IDsemconv_experimental

The guid of the CloudFoundry org the application is running in.

CLOUDFOUNDRY_ORG_NAMEsemconv_experimental

The name of the CloudFoundry organization the app is running in.

CLOUDFOUNDRY_PROCESS_IDsemconv_experimental

The UID identifying the process.

CLOUDFOUNDRY_PROCESS_TYPEsemconv_experimental

The type of process.

CLOUDFOUNDRY_SPACE_IDsemconv_experimental

The guid of the CloudFoundry space the application is running in.

CLOUDFOUNDRY_SPACE_NAMEsemconv_experimental

The name of the CloudFoundry space the application is running in.

CLOUDFOUNDRY_SYSTEM_IDsemconv_experimental

A guid or another name describing the event source.

CLOUDFOUNDRY_SYSTEM_INSTANCE_IDsemconv_experimental

A guid describing the concrete instance of the event source.

CLOUD_ACCOUNT_IDsemconv_experimental

The cloud account ID the resource is assigned to.

CLOUD_AVAILABILITY_ZONEsemconv_experimental

Cloud regions often have multiple, isolated locations known as zones to increase availability. Availability zone represents the zone where the resource is running.

CLOUD_PLATFORMsemconv_experimental

The cloud platform in use.

CLOUD_PROVIDERsemconv_experimental

Name of the cloud provider.

CLOUD_REGIONsemconv_experimental

The geographical region within a cloud provider. When associated with a resource, this attribute specifies the region where the resource operates. When calling services or APIs deployed on a cloud, this attribute identifies the region where the called destination is deployed.

CLOUD_RESOURCE_IDsemconv_experimental

Cloud provider-specific native identifier of the monitored cloud resource (e.g. an ARN on AWS, a fully qualified resource ID on Azure, a full resource name on GCP)

CODE_COLUMNDeprecatedsemconv_experimental

Deprecated, use code.column.number

CODE_COLUMN_NUMBER

The column number in code.file.path best representing the operation. It SHOULD point within the code unit named in code.function.name. This attribute MUST NOT be used on the Profile signal since the data is already captured in ‘message Line’. This constraint is imposed to prevent redundancy and maintain data integrity.

CODE_FILEPATHDeprecatedsemconv_experimental

Deprecated, use code.file.path instead

CODE_FILE_PATH

The source code file name that identifies the code unit as uniquely as possible (preferably an absolute file path). This attribute MUST NOT be used on the Profile signal since the data is already captured in ‘message Function’. This constraint is imposed to prevent redundancy and maintain data integrity.

CODE_FUNCTIONDeprecatedsemconv_experimental

Deprecated, use code.function.name instead

CODE_FUNCTION_NAME

The method or function fully-qualified name without arguments. The value should fit the natural representation of the language runtime, which is also likely the same used within code.stacktrace attribute value. This attribute MUST NOT be used on the Profile signal since the data is already captured in ‘message Function’. This constraint is imposed to prevent redundancy and maintain data integrity.

CODE_LINENODeprecatedsemconv_experimental

Deprecated, use code.line.number instead

CODE_LINE_NUMBER

The line number in code.file.path best representing the operation. It SHOULD point within the code unit named in code.function.name. This attribute MUST NOT be used on the Profile signal since the data is already captured in ‘message Line’. This constraint is imposed to prevent redundancy and maintain data integrity.

CODE_NAMESPACEDeprecatedsemconv_experimental

Deprecated, namespace is now included into code.function.name

CODE_STACKTRACE

A stacktrace as a string in the natural representation for the language runtime. The representation is identical to exception.stacktrace. This attribute MUST NOT be used on the Profile signal since the data is already captured in ‘message Location’. This constraint is imposed to prevent redundancy and maintain data integrity.

CONTAINER_COMMANDsemconv_experimental

The command used to run the container (i.e. the command name).

CONTAINER_COMMAND_ARGSsemconv_experimental

All the command arguments (including the command/executable itself) run by the container.

CONTAINER_COMMAND_LINEsemconv_experimental

The full command run by the container as a single string representing the full command.

CONTAINER_CPU_STATEDeprecatedsemconv_experimental

Deprecated, use cpu.mode instead.

CONTAINER_CSI_PLUGIN_NAMEsemconv_experimental

The name of the CSI (Container Storage Interface) plugin used by the volume.

CONTAINER_CSI_VOLUME_IDsemconv_experimental

The unique volume ID returned by the CSI (Container Storage Interface) plugin.

CONTAINER_ID

Container ID. Usually a UUID, as for example used to identify Docker containers. The UUID might be abbreviated.

CONTAINER_IMAGE_IDsemconv_experimental

Runtime specific image identifier. Usually a hash algorithm followed by a UUID.

CONTAINER_IMAGE_NAME

Name of the image the container was built on.

CONTAINER_IMAGE_REPO_DIGESTS

Repo digests of the container image as provided by the container runtime.

CONTAINER_IMAGE_TAGS

Container image tags. An example can be found in Docker Image Inspect. Should be only the <tag> section of the full name for example from registry.example.com/my-org/my-image:<tag>.

CONTAINER_LABELsemconv_experimental

Container labels, key being the label name, the value being the label value.

CONTAINER_LABELSDeprecatedsemconv_experimental

Deprecated, use container.label instead.

CONTAINER_NAMEsemconv_experimental

Container name used by container runtime.

CONTAINER_RUNTIMEDeprecatedsemconv_experimental

The container runtime managing this container.

CONTAINER_RUNTIME_DESCRIPTIONsemconv_experimental

A description about the runtime which could include, for example details about the CRI/API version being used or other customizations.

CONTAINER_RUNTIME_NAMEsemconv_experimental

The container runtime managing this container.

CONTAINER_RUNTIME_VERSIONsemconv_experimental

The version of the runtime of this process, as returned by the runtime without modification.

CPU_LOGICAL_NUMBERsemconv_experimental

The logical CPU number [0..n-1]

CPU_MODEsemconv_experimental

The mode of the CPU

CPYTHON_GC_GENERATIONsemconv_experimental

Value of the garbage collector collection generation.

DB_CASSANDRA_CONSISTENCY_LEVELDeprecatedsemconv_experimental

Deprecated, use cassandra.consistency.level instead.

DB_CASSANDRA_COORDINATOR_DCDeprecatedsemconv_experimental

Deprecated, use cassandra.coordinator.dc instead.

DB_CASSANDRA_COORDINATOR_IDDeprecatedsemconv_experimental

Deprecated, use cassandra.coordinator.id instead.

DB_CASSANDRA_IDEMPOTENCEDeprecatedsemconv_experimental

Deprecated, use cassandra.query.idempotent instead.

DB_CASSANDRA_PAGE_SIZEDeprecatedsemconv_experimental

Deprecated, use cassandra.page.size instead.

DB_CASSANDRA_SPECULATIVE_EXECUTION_COUNTDeprecatedsemconv_experimental

Deprecated, use cassandra.speculative_execution.count instead.

DB_CASSANDRA_TABLEDeprecatedsemconv_experimental

Deprecated, use db.collection.name instead.

DB_CLIENT_CONNECTIONS_POOL_NAMEDeprecatedsemconv_experimental

Deprecated, use db.client.connection.pool.name instead.

DB_CLIENT_CONNECTIONS_STATEDeprecatedsemconv_experimental

Deprecated, use db.client.connection.state instead.

DB_CLIENT_CONNECTION_POOL_NAMEsemconv_experimental

The name of the connection pool; unique within the instrumented application. In case the connection pool implementation doesn’t provide a name, instrumentation SHOULD use a combination of parameters that would make the name unique, for example, combining attributes server.address, server.port, and db.namespace, formatted as server.address:server.port/db.namespace. Instrumentations that generate connection pool name following different patterns SHOULD document it.

DB_CLIENT_CONNECTION_STATEsemconv_experimental

The state of a connection in the pool

DB_COLLECTION_NAME

The name of a collection (table, container) within the database.

DB_CONNECTION_STRINGDeprecatedsemconv_experimental

Deprecated, use server.address, server.port attributes instead.

DB_COSMOSDB_CLIENT_IDDeprecatedsemconv_experimental

Deprecated, use azure.client.id instead.

DB_COSMOSDB_CONNECTION_MODEDeprecatedsemconv_experimental

Deprecated, use azure.cosmosdb.connection.mode instead.

DB_COSMOSDB_CONSISTENCY_LEVELDeprecatedsemconv_experimental

Deprecated, use cosmosdb.consistency.level instead.

DB_COSMOSDB_CONTAINERDeprecatedsemconv_experimental

Deprecated, use db.collection.name instead.

DB_COSMOSDB_OPERATION_TYPEDeprecatedsemconv_experimental

Deprecated, no replacement at this time.

DB_COSMOSDB_REGIONS_CONTACTEDDeprecatedsemconv_experimental

Deprecated, use azure.cosmosdb.operation.contacted_regions instead.

DB_COSMOSDB_REQUEST_CHARGEDeprecatedsemconv_experimental

Deprecated, use azure.cosmosdb.operation.request_charge instead.

DB_COSMOSDB_REQUEST_CONTENT_LENGTHDeprecatedsemconv_experimental

Deprecated, use azure.cosmosdb.request.body.size instead.

DB_COSMOSDB_STATUS_CODEDeprecatedsemconv_experimental

Deprecated, use db.response.status_code instead.

DB_COSMOSDB_SUB_STATUS_CODEDeprecatedsemconv_experimental

Deprecated, use azure.cosmosdb.response.sub_status_code instead.

DB_ELASTICSEARCH_CLUSTER_NAMEDeprecatedsemconv_experimental

Deprecated, use db.namespace instead.

DB_ELASTICSEARCH_NODE_NAMEDeprecatedsemconv_experimental

Deprecated, use elasticsearch.node.name instead.

DB_ELASTICSEARCH_PATH_PARTSDeprecatedsemconv_experimental

Deprecated, use db.operation.parameter instead.

DB_INSTANCE_IDDeprecatedsemconv_experimental

Deprecated, no general replacement at this time. For Elasticsearch, use db.elasticsearch.node.name instead.

DB_JDBC_DRIVER_CLASSNAMEDeprecatedsemconv_experimental

Removed, no replacement at this time.

DB_MONGODB_COLLECTIONDeprecatedsemconv_experimental

Deprecated, use db.collection.name instead.

DB_MSSQL_INSTANCE_NAMEDeprecatedsemconv_experimental

Deprecated, SQL Server instance is now populated as a part of db.namespace attribute.

DB_NAMEDeprecatedsemconv_experimental

Deprecated, use db.namespace instead.

DB_NAMESPACE

The name of the database, fully qualified within the server address and port.

DB_OPERATIONDeprecatedsemconv_experimental

Deprecated, use db.operation.name instead.

DB_OPERATION_BATCH_SIZE

The number of queries included in a batch operation.

DB_OPERATION_NAME

The name of the operation or command being executed.

DB_OPERATION_PARAMETERsemconv_experimental

A database operation parameter, with key being the parameter name, and the attribute value being a string representation of the parameter value.

DB_QUERY_PARAMETERsemconv_experimental

A database query parameter, with key being the parameter name, and the attribute value being a string representation of the parameter value.

DB_QUERY_SUMMARY

Low cardinality summary of a database query.

DB_QUERY_TEXT

The database query being executed.

DB_REDIS_DATABASE_INDEXDeprecatedsemconv_experimental

Deprecated, use db.namespace instead.

DB_RESPONSE_RETURNED_ROWSsemconv_experimental

Number of rows returned by the operation.

DB_RESPONSE_STATUS_CODE

Database response status code.

DB_SQL_TABLEDeprecatedsemconv_experimental

Deprecated, use db.collection.name instead.

DB_STATEMENTDeprecatedsemconv_experimental

The database statement being executed.

DB_STORED_PROCEDURE_NAME

The name of a stored procedure within the database.

DB_SYSTEMDeprecatedsemconv_experimental

Deprecated, use db.system.name instead.

DB_SYSTEM_NAME

The database management system (DBMS) product as identified by the client instrumentation.

DB_USERDeprecatedsemconv_experimental

Deprecated, no replacement at this time.

DEPLOYMENT_ENVIRONMENTDeprecatedsemconv_experimental

Deprecated, use deployment.environment.name instead.

DEPLOYMENT_ENVIRONMENT_NAME

Name of the deployment environment (aka deployment tier).

DEPLOYMENT_IDsemconv_experimental

The id of the deployment.

DEPLOYMENT_NAMEsemconv_experimental

The name of the deployment.

DEPLOYMENT_STATUSsemconv_experimental

The status of the deployment.

DESTINATION_ADDRESSsemconv_experimental

Destination address - domain name if available without reverse DNS lookup; otherwise, IP address or Unix domain socket name.

DESTINATION_PORTsemconv_experimental

Destination port number

DEVICE_IDsemconv_experimental

A unique identifier representing the device

DEVICE_MANUFACTURERsemconv_experimental

The name of the device manufacturer

DEVICE_MODEL_IDENTIFIERsemconv_experimental

The model identifier for the device

DEVICE_MODEL_NAMEsemconv_experimental

The marketing name for the device model

DISK_IO_DIRECTIONsemconv_experimental

The disk IO operation direction.

DNS_ANSWERSsemconv_experimental

The list of IPv4 or IPv6 addresses resolved during DNS lookup.

DNS_QUESTION_NAMEsemconv_experimental

The name being queried.

DOTNET_GC_HEAP_GENERATION

Name of the garbage collector managed heap generation.

ELASTICSEARCH_NODE_NAMEsemconv_experimental

Represents the human-readable identifier of the node/instance to which a request was routed.

ENDUSER_IDsemconv_experimental

Unique identifier of an end user in the system. It maybe a username, email address, or other identifier.

ENDUSER_PSEUDO_IDsemconv_experimental

Pseudonymous identifier of an end user. This identifier should be a random value that is not directly linked or associated with the end user’s actual identity.

ENDUSER_ROLEDeprecatedsemconv_experimental

Deprecated, use user.roles instead.

ENDUSER_SCOPEDeprecatedsemconv_experimental

Deprecated, no replacement at this time.

ERROR_MESSAGEDeprecatedsemconv_experimental

A message providing more detail about an error in human-readable form.

ERROR_TYPE

Describes a class of error the operation ended with.

EVENT_NAMEDeprecatedsemconv_experimental

Identifies the class / type of event.

EXCEPTION_ESCAPEDDeprecated

Indicates that the exception is escaping the scope of the span.

EXCEPTION_MESSAGE

The exception message.

EXCEPTION_STACKTRACE

A stacktrace as a string in the natural representation for the language runtime. The representation is to be determined and documented by each language SIG.

EXCEPTION_TYPE

The type of the exception (its fully-qualified class name, if applicable). The dynamic type of the exception should be preferred over the static type in languages that support it.

FAAS_COLDSTARTsemconv_experimental

A boolean that is true if the serverless function is executed for the first time (aka cold-start).

FAAS_CRONsemconv_experimental

A string containing the schedule period as Cron Expression.

FAAS_DOCUMENT_COLLECTIONsemconv_experimental

The name of the source on which the triggering operation was performed. For example, in Cloud Storage or S3 corresponds to the bucket name, and in Cosmos DB to the database name.

FAAS_DOCUMENT_NAMEsemconv_experimental

The document name/table subjected to the operation. For example, in Cloud Storage or S3 is the name of the file, and in Cosmos DB the table name.

FAAS_DOCUMENT_OPERATIONsemconv_experimental

Describes the type of the operation that was performed on the data.

FAAS_DOCUMENT_TIMEsemconv_experimental

A string containing the time when the data was accessed in the ISO 8601 format expressed in UTC.

FAAS_INSTANCEsemconv_experimental

The execution environment ID as a string, that will be potentially reused for other invocations to the same function/function version.

FAAS_INVOCATION_IDsemconv_experimental

The invocation ID of the current function invocation.

FAAS_INVOKED_NAMEsemconv_experimental

The name of the invoked function.

FAAS_INVOKED_PROVIDERsemconv_experimental

The cloud provider of the invoked function.

FAAS_INVOKED_REGIONsemconv_experimental

The cloud region of the invoked function.

FAAS_MAX_MEMORYsemconv_experimental

The amount of memory available to the serverless function converted to Bytes.

FAAS_NAMEsemconv_experimental

The name of the single function that this runtime instance executes.

FAAS_TIMEsemconv_experimental

A string containing the function invocation time in the ISO 8601 format expressed in UTC.

FAAS_TRIGGERsemconv_experimental

Type of the trigger which caused this function invocation.

FAAS_VERSIONsemconv_experimental

The immutable version of the function being executed.

FEATURE_FLAG_CONTEXT_IDsemconv_experimental

The unique identifier for the flag evaluation context. For example, the targeting key.

FEATURE_FLAG_ERROR_MESSAGEsemconv_experimental

A message providing more detail about an error that occurred during feature flag evaluation in human-readable form.

FEATURE_FLAG_EVALUATION_ERROR_MESSAGEDeprecatedsemconv_experimental

Deprecated, use feature_flag.error.message instead.

FEATURE_FLAG_EVALUATION_REASONDeprecatedsemconv_experimental

Deprecated, use feature_flag.result.reason instead.

FEATURE_FLAG_KEYsemconv_experimental

The lookup key of the feature flag.

FEATURE_FLAG_PROVIDER_NAMEsemconv_experimental

Identifies the feature flag provider.

FEATURE_FLAG_RESULT_REASONsemconv_experimental

The reason code which shows how a feature flag value was determined.

FEATURE_FLAG_RESULT_VALUEsemconv_experimental

The evaluated value of the feature flag.

FEATURE_FLAG_RESULT_VARIANTsemconv_experimental

A semantic identifier for an evaluated flag value.

FEATURE_FLAG_SET_IDsemconv_experimental

The identifier of the flag set to which the feature flag belongs.

FEATURE_FLAG_VARIANTDeprecatedsemconv_experimental

Deprecated, use feature_flag.result.variant instead.

FEATURE_FLAG_VERSIONsemconv_experimental

The version of the ruleset used during the evaluation. This may be any stable value which uniquely identifies the ruleset.

FILE_ACCESSEDsemconv_experimental

Time when the file was last accessed, in ISO 8601 format.

FILE_ATTRIBUTESsemconv_experimental

Array of file attributes.

FILE_CHANGEDsemconv_experimental

Time when the file attributes or metadata was last changed, in ISO 8601 format.

FILE_CREATEDsemconv_experimental

Time when the file was created, in ISO 8601 format.

FILE_DIRECTORYsemconv_experimental

Directory where the file is located. It should include the drive letter, when appropriate.

FILE_EXTENSIONsemconv_experimental

File extension, excluding the leading dot.

FILE_FORK_NAMEsemconv_experimental

Name of the fork. A fork is additional data associated with a filesystem object.

FILE_GROUP_IDsemconv_experimental

Primary Group ID (GID) of the file.

FILE_GROUP_NAMEsemconv_experimental

Primary group name of the file.

FILE_INODEsemconv_experimental

Inode representing the file in the filesystem.

FILE_LOCK_MECHANISMsemconv_experimental

The lock mechanism such as noted by POSIX

FILE_LOCK_MODEsemconv_experimental

Mode of lock or operation such as documented by POSIX

FILE_LOCK_TYPEsemconv_experimental

The lock type as represented by i.e. POSIX’s l_type.

FILE_MODEsemconv_experimental

Mode of the file in octal representation.

FILE_MODIFIEDsemconv_experimental

Time when the file content was last modified, in ISO 8601 format.

FILE_NAMEsemconv_experimental

Name of the file including the extension, without the directory.

FILE_OWNER_IDsemconv_experimental

The user ID (UID) or security identifier (SID) of the file owner.

FILE_OWNER_NAMEsemconv_experimental

Username of the file owner.

FILE_PATHsemconv_experimental

Full path to the file, including the file name. It should include the drive letter, when appropriate.

FILE_SIZEsemconv_experimental

File size in bytes.

FILE_SYMBOLIC_LINK_TARGET_PATHsemconv_experimental

Path to the target of a symbolic link.

GCP_APPHUB_APPLICATION_CONTAINERsemconv_experimental

The container within GCP where the AppHub application is defined.

GCP_APPHUB_APPLICATION_IDsemconv_experimental

The name of the application as configured in AppHub.

GCP_APPHUB_APPLICATION_LOCATIONsemconv_experimental

The GCP zone or region where the application is defined.

GCP_APPHUB_DESTINATION_APPLICATION_CONTAINERsemconv_experimental

The container within GCP where the AppHub destination application is defined.

GCP_APPHUB_DESTINATION_APPLICATION_IDsemconv_experimental

The name of the destination application as configured in AppHub.

GCP_APPHUB_DESTINATION_APPLICATION_LOCATIONsemconv_experimental

The GCP zone or region where the destination application is defined.

GCP_APPHUB_DESTINATION_SERVICE_CRITICALITY_TYPEsemconv_experimental

Criticality of a destination workload indicates its importance to the business as specified in AppHub type enum

GCP_APPHUB_DESTINATION_SERVICE_ENVIRONMENT_TYPEsemconv_experimental

Software lifecycle stage of a destination service as defined AppHub environment type

GCP_APPHUB_DESTINATION_SERVICE_IDsemconv_experimental

The name of the destination service as configured in AppHub.

GCP_APPHUB_DESTINATION_WORKLOAD_CRITICALITY_TYPEsemconv_experimental

Criticality of a destination workload indicates its importance to the business as specified in AppHub type enum

GCP_APPHUB_DESTINATION_WORKLOAD_ENVIRONMENT_TYPEsemconv_experimental

Environment of a destination workload is the stage of a software lifecycle as provided in the AppHub environment type

GCP_APPHUB_DESTINATION_WORKLOAD_IDsemconv_experimental

The name of the destination workload as configured in AppHub.

GCP_APPHUB_SERVICE_CRITICALITY_TYPEsemconv_experimental

Criticality of a service indicates its importance to the business.

GCP_APPHUB_SERVICE_ENVIRONMENT_TYPEsemconv_experimental

Environment of a service is the stage of a software lifecycle.

GCP_APPHUB_SERVICE_IDsemconv_experimental

The name of the service as configured in AppHub.

GCP_APPHUB_WORKLOAD_CRITICALITY_TYPEsemconv_experimental

Criticality of a workload indicates its importance to the business.

GCP_APPHUB_WORKLOAD_ENVIRONMENT_TYPEsemconv_experimental

Environment of a workload is the stage of a software lifecycle.

GCP_APPHUB_WORKLOAD_IDsemconv_experimental

The name of the workload as configured in AppHub.

GCP_CLIENT_SERVICEsemconv_experimental

Identifies the Google Cloud service for which the official client library is intended.

GCP_CLOUD_RUN_JOB_EXECUTIONsemconv_experimental

The name of the Cloud Run execution being run for the Job, as set by the CLOUD_RUN_EXECUTION environment variable.

GCP_CLOUD_RUN_JOB_TASK_INDEXsemconv_experimental

The index for a task within an execution as provided by the CLOUD_RUN_TASK_INDEX environment variable.

GCP_GCE_INSTANCE_GROUP_MANAGER_NAMEsemconv_experimental

The name of the Instance Group Manager (IGM) that manages this VM, if any.

GCP_GCE_INSTANCE_GROUP_MANAGER_REGIONsemconv_experimental

The region of a regional Instance Group Manager (e.g., us-central1). Set this only when the IGM is regional.

GCP_GCE_INSTANCE_GROUP_MANAGER_ZONEsemconv_experimental

The zone of a zonal Instance Group Manager (e.g., us-central1-a). Set this only when the IGM is zonal.

GCP_GCE_INSTANCE_HOSTNAMEsemconv_experimental

The hostname of a GCE instance. This is the full value of the default or custom hostname.

GCP_GCE_INSTANCE_LABELSsemconv_experimental

GCE instance labels, key being the label name and the value being the label value.

GCP_GCE_INSTANCE_NAMEsemconv_experimental

The instance name of a GCE instance. This is the value provided by host.name, the visible name of the instance in the Cloud Console UI, and the prefix for the default hostname of the instance as defined by the default internal DNS name.

GEN_AI_AGENT_DESCRIPTIONDeprecatedsemconv_experimental

Free-form description of the GenAI agent provided by the application.

GEN_AI_AGENT_IDDeprecatedsemconv_experimental

The unique identifier of the GenAI agent.

GEN_AI_AGENT_NAMEDeprecatedsemconv_experimental

Human-readable name of the GenAI agent provided by the application.

GEN_AI_AGENT_VERSIONDeprecatedsemconv_experimental

The version of the GenAI agent.

GEN_AI_COMPLETIONDeprecatedsemconv_experimental

Deprecated, use Event API to report completions contents.

GEN_AI_CONVERSATION_IDDeprecatedsemconv_experimental

The unique identifier for a conversation (session, thread), used to store and correlate messages within this conversation.

GEN_AI_DATA_SOURCE_IDDeprecatedsemconv_experimental

The data source identifier.

GEN_AI_EMBEDDINGS_DIMENSION_COUNTDeprecatedsemconv_experimental

The number of dimensions the resulting output embeddings should have.

GEN_AI_EVALUATION_EXPLANATIONDeprecatedsemconv_experimental

A free-form explanation for the assigned score provided by the evaluator.

GEN_AI_EVALUATION_NAMEDeprecatedsemconv_experimental

The name of the evaluation metric used for the GenAI response.

GEN_AI_EVALUATION_SCORE_LABELDeprecatedsemconv_experimental

Human readable label for evaluation.

GEN_AI_EVALUATION_SCORE_VALUEDeprecatedsemconv_experimental

The evaluation score returned by the evaluator.

GEN_AI_INPUT_MESSAGESDeprecatedsemconv_experimental

The chat history provided to the model as an input.

GEN_AI_OPENAI_REQUEST_RESPONSE_FORMATDeprecatedsemconv_experimental

Deprecated, use gen_ai.output.type.

GEN_AI_OPENAI_REQUEST_SEEDDeprecatedsemconv_experimental

Deprecated, use gen_ai.request.seed.

GEN_AI_OPENAI_REQUEST_SERVICE_TIERDeprecatedsemconv_experimental

Deprecated, use openai.request.service_tier.

GEN_AI_OPENAI_RESPONSE_SERVICE_TIERDeprecatedsemconv_experimental

Deprecated, use openai.response.service_tier.

GEN_AI_OPENAI_RESPONSE_SYSTEM_FINGERPRINTDeprecatedsemconv_experimental

Deprecated, use openai.response.system_fingerprint.

GEN_AI_OPERATION_NAMEDeprecatedsemconv_experimental

The name of the operation being performed.

GEN_AI_OUTPUT_MESSAGESDeprecatedsemconv_experimental

Messages returned by the model where each message represents a specific model response (choice, candidate).

GEN_AI_OUTPUT_TYPEDeprecatedsemconv_experimental

Represents the content type requested by the client.

GEN_AI_PROMPTDeprecatedsemconv_experimental

Deprecated, use Event API to report prompt contents.

GEN_AI_PROMPT_NAMEDeprecatedsemconv_experimental

The name of the prompt that uniquely identifies it.

GEN_AI_PROVIDER_NAMEDeprecatedsemconv_experimental

The Generative AI provider as identified by the client or server instrumentation.

GEN_AI_REQUEST_CHOICE_COUNTDeprecatedsemconv_experimental

The target number of candidate completions to return.

GEN_AI_REQUEST_ENCODING_FORMATSDeprecatedsemconv_experimental

The encoding formats requested in an embeddings operation, if specified.

GEN_AI_REQUEST_FREQUENCY_PENALTYDeprecatedsemconv_experimental

The frequency penalty setting for the GenAI request.

GEN_AI_REQUEST_MAX_TOKENSDeprecatedsemconv_experimental

The maximum number of tokens the model generates for a request.

GEN_AI_REQUEST_MODELDeprecatedsemconv_experimental

The name of the GenAI model a request is being made to.

GEN_AI_REQUEST_PRESENCE_PENALTYDeprecatedsemconv_experimental

The presence penalty setting for the GenAI request.

GEN_AI_REQUEST_SEEDDeprecatedsemconv_experimental

Requests with same seed value more likely to return same result.

GEN_AI_REQUEST_STOP_SEQUENCESDeprecatedsemconv_experimental

List of sequences that the model will use to stop generating further tokens.

GEN_AI_REQUEST_STREAMDeprecatedsemconv_experimental

Indicates whether the GenAI request was made in streaming mode.

GEN_AI_REQUEST_TEMPERATUREDeprecatedsemconv_experimental

The temperature setting for the GenAI request.

GEN_AI_REQUEST_TOP_KDeprecatedsemconv_experimental

The top_k sampling setting for the GenAI request.

GEN_AI_REQUEST_TOP_PDeprecatedsemconv_experimental

The top_p sampling setting for the GenAI request.

GEN_AI_RESPONSE_FINISH_REASONSDeprecatedsemconv_experimental

Array of reasons the model stopped generating tokens, corresponding to each generation received.

GEN_AI_RESPONSE_IDDeprecatedsemconv_experimental

The unique identifier for the completion.

GEN_AI_RESPONSE_MODELDeprecatedsemconv_experimental

The name of the model that generated the response.

GEN_AI_RESPONSE_TIME_TO_FIRST_CHUNKDeprecatedsemconv_experimental

Time to first chunk in a streaming response, measured from request issuance, in seconds. The value is measured from when the client issues the generation request to when the first chunk is received in the response stream.

GEN_AI_RETRIEVAL_DOCUMENTSDeprecatedsemconv_experimental

The documents retrieved.

GEN_AI_RETRIEVAL_QUERY_TEXTDeprecatedsemconv_experimental

The query text used for retrieval.

GEN_AI_SYSTEMDeprecatedsemconv_experimental

Deprecated, use gen_ai.provider.name instead.

GEN_AI_SYSTEM_INSTRUCTIONSDeprecatedsemconv_experimental

The system message or instructions provided to the GenAI model separately from the chat history.

GEN_AI_TOKEN_TYPEDeprecatedsemconv_experimental

The type of token being counted.

GEN_AI_TOOL_CALL_ARGUMENTSDeprecatedsemconv_experimental

Parameters passed to the tool call.

GEN_AI_TOOL_CALL_IDDeprecatedsemconv_experimental

The tool call identifier.

GEN_AI_TOOL_CALL_RESULTDeprecatedsemconv_experimental

The result returned by the tool call (if any and if execution was successful).

GEN_AI_TOOL_DEFINITIONSDeprecatedsemconv_experimental

The list of tool definitions available to the GenAI agent or model.

GEN_AI_TOOL_DESCRIPTIONDeprecatedsemconv_experimental

The tool description.

GEN_AI_TOOL_NAMEDeprecatedsemconv_experimental

Name of the tool utilized by the agent.

GEN_AI_TOOL_TYPEDeprecatedsemconv_experimental

Type of the tool utilized by the agent

GEN_AI_USAGE_CACHE_CREATION_INPUT_TOKENSDeprecatedsemconv_experimental

The number of input tokens written to a provider-managed cache.

GEN_AI_USAGE_CACHE_READ_INPUT_TOKENSDeprecatedsemconv_experimental

The number of input tokens served from a provider-managed cache.

GEN_AI_USAGE_COMPLETION_TOKENSDeprecatedsemconv_experimental

Deprecated, use gen_ai.usage.output_tokens instead.

GEN_AI_USAGE_INPUT_TOKENSDeprecatedsemconv_experimental

The number of tokens used in the GenAI input (prompt).

GEN_AI_USAGE_OUTPUT_TOKENSDeprecatedsemconv_experimental

The number of tokens used in the GenAI response (completion).

GEN_AI_USAGE_PROMPT_TOKENSDeprecatedsemconv_experimental

Deprecated, use gen_ai.usage.input_tokens instead.

GEN_AI_USAGE_REASONING_OUTPUT_TOKENSDeprecatedsemconv_experimental

The number of output tokens used for reasoning (e.g. chain-of-thought, extended thinking).

GEN_AI_WORKFLOW_NAMEDeprecatedsemconv_experimental

Human-readable name of the GenAI workflow provided by the application.

GEO_CONTINENT_CODEsemconv_experimental

Two-letter code representing continent’s name.

GEO_COUNTRY_ISO_CODEsemconv_experimental

Two-letter ISO Country Code (ISO 3166-1 alpha2).

GEO_LOCALITY_NAMEsemconv_experimental

Locality name. Represents the name of a city, town, village, or similar populated place.

GEO_LOCATION_LATsemconv_experimental

Latitude of the geo location in WGS84.

GEO_LOCATION_LONsemconv_experimental

Longitude of the geo location in WGS84.

GEO_POSTAL_CODEsemconv_experimental

Postal code associated with the location. Values appropriate for this field may also be known as a postcode or ZIP code and will vary widely from country to country.

GEO_REGION_ISO_CODEsemconv_experimental

Region ISO code (ISO 3166-2).

GO_CPU_DETAILED_STATEsemconv_experimental

The detailed state of the CPU.

GO_CPU_STATEsemconv_experimental

The state of the CPU.

GO_MEMORY_DETAILED_TYPEsemconv_experimental

The detailed type of memory.

GO_MEMORY_TYPEsemconv_experimental

The type of memory.

GRAPHQL_DOCUMENTsemconv_experimental

The GraphQL document being executed.

GRAPHQL_OPERATION_NAMEsemconv_experimental

The name of the operation being executed.

GRAPHQL_OPERATION_TYPEsemconv_experimental

The type of the operation being executed.

HEROKU_APP_IDsemconv_experimental

Unique identifier for the application

HEROKU_RELEASE_COMMITsemconv_experimental

Commit hash for the current release

HEROKU_RELEASE_CREATION_TIMESTAMPsemconv_experimental

Time and date the release was created

HOST_ARCHsemconv_experimental

The CPU architecture the host system is running on.

HOST_CPU_CACHE_L2_SIZEsemconv_experimental

The amount of level 2 memory cache available to the processor (in Bytes).

HOST_CPU_FAMILYsemconv_experimental

Family or generation of the CPU.

HOST_CPU_MODEL_IDsemconv_experimental

Model identifier. It provides more granular information about the CPU, distinguishing it from other CPUs within the same family.

HOST_CPU_MODEL_NAMEsemconv_experimental

Model designation of the processor.

HOST_CPU_STEPPINGsemconv_experimental

Stepping or core revisions.

HOST_CPU_VENDOR_IDsemconv_experimental

Processor manufacturer identifier. A maximum 12-character string.

HOST_IDsemconv_experimental

Unique host ID. For Cloud, this must be the instance_id assigned by the cloud provider. For non-containerized systems, this should be the machine-id. See the table below for the sources to use to determine the machine-id based on operating system.

HOST_IMAGE_IDsemconv_experimental

VM image ID or host OS image ID. For Cloud, this value is from the provider.

HOST_IMAGE_NAMEsemconv_experimental

Name of the VM image or OS install the host was instantiated from.

HOST_IMAGE_VERSIONsemconv_experimental

The version string of the VM image or host OS as defined in Version Attributes.

HOST_IPsemconv_experimental

Available IP addresses of the host, excluding loopback interfaces.

HOST_MACsemconv_experimental

Available MAC addresses of the host, excluding loopback interfaces.

HOST_NAMEsemconv_experimental

Name of the host. On Unix systems, it may contain what the hostname command returns, or the fully qualified hostname, or another name specified by the user.

HOST_TYPEsemconv_experimental

Type of host. For Cloud, this must be the machine type.

HTTP_CLIENT_IPDeprecatedsemconv_experimental

Deprecated, use client.address instead.

HTTP_CONNECTION_STATEsemconv_experimental

State of the HTTP connection in the HTTP connection pool.

HTTP_FLAVORDeprecatedsemconv_experimental

Deprecated, use network.protocol.name and network.protocol.version instead.

HTTP_HOSTDeprecatedsemconv_experimental

Deprecated, use one of server.address, client.address or http.request.header.host instead, depending on the usage.

HTTP_METHODDeprecatedsemconv_experimental

Deprecated, use http.request.method instead.

HTTP_REQUEST_BODY_SIZEsemconv_experimental

The size of the request payload body in bytes. This is the number of bytes transferred excluding headers and is often, but not always, present as the Content-Length header. For requests using transport encoding, this should be the compressed size.

HTTP_REQUEST_CONTENT_LENGTHDeprecatedsemconv_experimental

Deprecated, use http.request.header.content-length instead.

HTTP_REQUEST_CONTENT_LENGTH_UNCOMPRESSEDDeprecatedsemconv_experimental

Deprecated, use http.request.body.size instead.

HTTP_REQUEST_HEADER

HTTP request headers, key being the normalized HTTP Header name (lowercase), the value being the header values.

HTTP_REQUEST_METHOD

HTTP request method.

HTTP_REQUEST_METHOD_ORIGINAL

Original HTTP method sent by the client in the request line.

HTTP_REQUEST_RESEND_COUNT

The ordinal number of request resending attempt (for any reason, including redirects).

HTTP_REQUEST_SIZEsemconv_experimental

The total size of the request in bytes. This should be the total number of bytes sent over the wire, including the request line (HTTP/1.1), framing (HTTP/2 and HTTP/3), headers, and request body if any.

HTTP_RESPONSE_BODY_SIZEsemconv_experimental

The size of the response payload body in bytes. This is the number of bytes transferred excluding headers and is often, but not always, present as the Content-Length header. For requests using transport encoding, this should be the compressed size.

HTTP_RESPONSE_CONTENT_LENGTHDeprecatedsemconv_experimental

Deprecated, use http.response.header.content-length instead.

HTTP_RESPONSE_CONTENT_LENGTH_UNCOMPRESSEDDeprecatedsemconv_experimental

Deprecated, use http.response.body.size instead.

HTTP_RESPONSE_HEADER

HTTP response headers, key being the normalized HTTP Header name (lowercase), the value being the header values.

HTTP_RESPONSE_SIZEsemconv_experimental

The total size of the response in bytes. This should be the total number of bytes sent over the wire, including the status line (HTTP/1.1), framing (HTTP/2 and HTTP/3), headers, and response body and trailers if any.

HTTP_RESPONSE_STATUS_CODE

HTTP response status code.

HTTP_ROUTE

The matched route template for the request. This MUST be low-cardinality and include all static path segments, with dynamic path segments represented with placeholders.

HTTP_SCHEMEDeprecatedsemconv_experimental

Deprecated, use url.scheme instead.

HTTP_SERVER_NAMEDeprecatedsemconv_experimental

Deprecated, use server.address instead.

HTTP_STATUS_CODEDeprecatedsemconv_experimental

Deprecated, use http.response.status_code instead.

HTTP_TARGETDeprecatedsemconv_experimental

Deprecated, use url.path and url.query instead.

HTTP_URLDeprecatedsemconv_experimental

Deprecated, use url.full instead.

HTTP_USER_AGENTDeprecatedsemconv_experimental

Deprecated, use user_agent.original instead.

HW_BATTERY_CAPACITYsemconv_experimental

Design capacity in Watts-hours or Ampere-hours

HW_BATTERY_CHEMISTRYsemconv_experimental

Battery chemistry, e.g. Lithium-Ion, Nickel-Cadmium, etc.

HW_BATTERY_STATEsemconv_experimental

The current state of the battery

HW_BIOS_VERSIONsemconv_experimental

BIOS version of the hardware component

HW_DRIVER_VERSIONsemconv_experimental

Driver version for the hardware component

HW_ENCLOSURE_TYPEsemconv_experimental

Type of the enclosure (useful for modular systems)

HW_FIRMWARE_VERSIONsemconv_experimental

Firmware version of the hardware component

HW_GPU_TASKsemconv_experimental

Type of task the GPU is performing

HW_IDsemconv_experimental

An identifier for the hardware component, unique within the monitored host

HW_LIMIT_TYPEsemconv_experimental

Type of limit for hardware components

HW_LOGICAL_DISK_RAID_LEVELsemconv_experimental

RAID Level of the logical disk

HW_LOGICAL_DISK_STATEsemconv_experimental

State of the logical disk space usage

HW_MEMORY_TYPEsemconv_experimental

Type of the memory module

HW_MODELsemconv_experimental

Descriptive model name of the hardware component

HW_NAMEsemconv_experimental

An easily-recognizable name for the hardware component

HW_NETWORK_LOGICAL_ADDRESSESsemconv_experimental

Logical addresses of the adapter (e.g. IP address, or WWPN)

HW_NETWORK_PHYSICAL_ADDRESSsemconv_experimental

Physical address of the adapter (e.g. MAC address, or WWNN)

HW_PARENTsemconv_experimental

Unique identifier of the parent component (typically the hw.id attribute of the enclosure, or disk controller)

HW_PHYSICAL_DISK_SMART_ATTRIBUTEsemconv_experimental

S.M.A.R.T. (Self-Monitoring, Analysis, and Reporting Technology) attribute of the physical disk

HW_PHYSICAL_DISK_STATEsemconv_experimental

State of the physical disk endurance utilization

HW_PHYSICAL_DISK_TYPEsemconv_experimental

Type of the physical disk

HW_SENSOR_LOCATIONsemconv_experimental

Location of the sensor

HW_SERIAL_NUMBERsemconv_experimental

Serial number of the hardware component

HW_STATEsemconv_experimental

The current state of the component

HW_TAPE_DRIVE_OPERATION_TYPEsemconv_experimental

Type of tape drive operation

HW_TYPEsemconv_experimental

Type of the component

HW_VENDORsemconv_experimental

Vendor name of the hardware component

IOS_APP_STATEsemconv_experimental

This attribute represents the state of the application.

IOS_STATEDeprecatedsemconv_experimental

Deprecated. Use the ios.app.state attribute.

JSONRPC_PROTOCOL_VERSIONsemconv_experimental

Protocol version, as specified in the jsonrpc property of the request and its corresponding response.

JSONRPC_REQUEST_IDsemconv_experimental

A string representation of the id property of the request and its corresponding response.

JVM_BUFFER_POOL_NAMEsemconv_experimental

Name of the buffer pool.

JVM_GC_ACTION

Name of the garbage collector action.

JVM_GC_CAUSEsemconv_experimental

Name of the garbage collector cause.

JVM_GC_NAME

Name of the garbage collector.

JVM_MEMORY_POOL_NAME

Name of the memory pool.

JVM_MEMORY_TYPE

The type of memory.

JVM_THREAD_DAEMON

Whether the thread is daemon or not.

JVM_THREAD_STATE

State of the thread.

K8S_CLUSTER_NAME

The name of the cluster.

K8S_CLUSTER_UID

A pseudo-ID for the cluster, set to the UID of the kube-system namespace.

K8S_CONTAINER_EPHEMERAL_STORAGE_FS_TYPEsemconv_experimental

The type of file system component for ephemeral storage.

K8S_CONTAINER_NAME

The name of the Container from Pod specification, must be unique within a Pod. Container runtime usually uses different globally unique name (container.name).

K8S_CONTAINER_RESTART_COUNT

Number of times the container was restarted. This attribute can be used to identify a particular container (running or stopped) within a container spec.

K8S_CONTAINER_STATUS_LAST_TERMINATED_REASONsemconv_experimental

Last terminated reason of the Container.

K8S_CONTAINER_STATUS_REASONsemconv_experimental

The reason for the container state. Corresponds to the reason field of the: K8s ContainerStateWaiting or K8s ContainerStateTerminated

K8S_CONTAINER_STATUS_STATEsemconv_experimental

The state of the container. K8s ContainerState

K8S_CRONJOB_ANNOTATION

The cronjob annotation placed on the CronJob, the key being the annotation name, the value being the annotation value.

K8S_CRONJOB_LABEL

The label placed on the CronJob, the key being the label name, the value being the label value.

K8S_CRONJOB_NAME

The name of the CronJob.

K8S_CRONJOB_UID

The UID of the CronJob.

K8S_DAEMONSET_ANNOTATION

The annotation placed on the DaemonSet, the key being the annotation name, the value being the annotation value, even if the value is empty.

K8S_DAEMONSET_LABEL

The label placed on the DaemonSet, the key being the label name, the value being the label value, even if the value is empty.

K8S_DAEMONSET_NAME

The name of the DaemonSet.

K8S_DAEMONSET_UID

The UID of the DaemonSet.

K8S_DEPLOYMENT_ANNOTATION

The annotation placed on the Deployment, the key being the annotation name, the value being the annotation value, even if the value is empty.

K8S_DEPLOYMENT_LABEL

The label placed on the Deployment, the key being the label name, the value being the label value, even if the value is empty.

K8S_DEPLOYMENT_NAME

The name of the Deployment.

K8S_DEPLOYMENT_UID

The UID of the Deployment.

K8S_HPA_METRIC_TYPEsemconv_experimental

The type of metric source for the horizontal pod autoscaler.

K8S_HPA_NAMEsemconv_experimental

The name of the horizontal pod autoscaler.

K8S_HPA_SCALETARGETREF_API_VERSIONsemconv_experimental

The API version of the target resource to scale for the HorizontalPodAutoscaler.

K8S_HPA_SCALETARGETREF_KINDsemconv_experimental

The kind of the target resource to scale for the HorizontalPodAutoscaler.

K8S_HPA_SCALETARGETREF_NAMEsemconv_experimental

The name of the target resource to scale for the HorizontalPodAutoscaler.

K8S_HPA_UIDsemconv_experimental

The UID of the horizontal pod autoscaler.

K8S_HUGEPAGE_SIZEsemconv_experimental

The size (identifier) of the K8s huge page.

K8S_JOB_ANNOTATION

The annotation placed on the Job, the key being the annotation name, the value being the annotation value, even if the value is empty.

K8S_JOB_LABEL

The label placed on the Job, the key being the label name, the value being the label value, even if the value is empty.

K8S_JOB_NAME

The name of the Job.

K8S_JOB_UID

The UID of the Job.

K8S_NAMESPACE_ANNOTATION

The annotation placed on the Namespace, the key being the annotation name, the value being the annotation value, even if the value is empty.

K8S_NAMESPACE_LABEL

The label placed on the Namespace, the key being the label name, the value being the label value, even if the value is empty.

K8S_NAMESPACE_NAME

The name of the namespace that the pod is running in.

K8S_NAMESPACE_PHASEsemconv_experimental

The phase of the K8s namespace.

K8S_NODE_ANNOTATION

The annotation placed on the Node, the key being the annotation name, the value being the annotation value, even if the value is empty.

K8S_NODE_CONDITION_STATUSsemconv_experimental

The status of the condition, one of True, False, Unknown.

K8S_NODE_CONDITION_TYPEsemconv_experimental

The condition type of a K8s Node.

K8S_NODE_LABEL

The label placed on the Node, the key being the label name, the value being the label value, even if the value is empty.

K8S_NODE_NAME

The name of the Node.

K8S_NODE_SYSTEM_CONTAINER_NAMEsemconv_experimental

The name of the system container running on the K8s Node.

K8S_NODE_UID

The UID of the Node.

K8S_PERSISTENTVOLUMECLAIM_ANNOTATIONsemconv_experimental

The annotation placed on the PersistentVolumeClaim, the key being the annotation name, the value being the annotation value, even if the value is empty.

K8S_PERSISTENTVOLUMECLAIM_LABELsemconv_experimental

The label placed on the PersistentVolumeClaim, the key being the label name, the value being the label value, even if the value is empty.

K8S_PERSISTENTVOLUMECLAIM_NAMEsemconv_experimental

The name of the PersistentVolumeClaim.

K8S_PERSISTENTVOLUMECLAIM_STATUS_PHASEsemconv_experimental

The phase of the PersistentVolumeClaim.

K8S_PERSISTENTVOLUMECLAIM_UIDsemconv_experimental

The UID of the PersistentVolumeClaim.

K8S_PERSISTENTVOLUME_ANNOTATIONsemconv_experimental

The annotation placed on the PersistentVolume, the key being the annotation name, the value being the annotation value, even if the value is empty.

K8S_PERSISTENTVOLUME_LABELsemconv_experimental

The label placed on the PersistentVolume, the key being the label name, the value being the label value, even if the value is empty.

K8S_PERSISTENTVOLUME_NAMEsemconv_experimental

The name of the PersistentVolume.

K8S_PERSISTENTVOLUME_RECLAIM_POLICYsemconv_experimental

The reclaim policy of the PersistentVolume.

K8S_PERSISTENTVOLUME_STATUS_PHASEsemconv_experimental

The phase of the PersistentVolume.

K8S_PERSISTENTVOLUME_UIDsemconv_experimental

The UID of the PersistentVolume.

K8S_POD_ANNOTATION

The annotation placed on the Pod, the key being the annotation name, the value being the annotation value.

K8S_POD_HOSTNAME

Specifies the hostname of the Pod.

K8S_POD_IP

IP address allocated to the Pod.

K8S_POD_LABEL

The label placed on the Pod, the key being the label name, the value being the label value.

K8S_POD_LABELSDeprecatedsemconv_experimental

Deprecated, use k8s.pod.label instead.

K8S_POD_NAME

The name of the Pod.

K8S_POD_START_TIME

The start timestamp of the Pod.

K8S_POD_STATUS_PHASEsemconv_experimental

The phase for the pod. Corresponds to the phase field of the: K8s PodStatus

K8S_POD_STATUS_REASONsemconv_experimental

The reason for the pod state. Corresponds to the reason field of the: K8s PodStatus

K8S_POD_UID

The UID of the Pod.

K8S_REPLICASET_ANNOTATION

The annotation placed on the ReplicaSet, the key being the annotation name, the value being the annotation value, even if the value is empty.

K8S_REPLICASET_LABEL

The label placed on the ReplicaSet, the key being the label name, the value being the label value, even if the value is empty.

K8S_REPLICASET_NAME

The name of the ReplicaSet.

K8S_REPLICASET_UID

The UID of the ReplicaSet.

K8S_REPLICATIONCONTROLLER_NAMEsemconv_experimental

The name of the replication controller.

K8S_REPLICATIONCONTROLLER_UIDsemconv_experimental

The UID of the replication controller.

K8S_RESOURCEQUOTA_NAMEsemconv_experimental

The name of the resource quota.

K8S_RESOURCEQUOTA_RESOURCE_NAMEsemconv_experimental

The name of the K8s resource a resource quota defines.

K8S_RESOURCEQUOTA_UIDsemconv_experimental

The UID of the resource quota.

K8S_SERVICE_ANNOTATIONsemconv_experimental

The annotation placed on the Service, the key being the annotation name, the value being the annotation value, even if the value is empty.

K8S_SERVICE_ENDPOINT_ADDRESS_TYPEsemconv_experimental

The address type of the service endpoint.

K8S_SERVICE_ENDPOINT_CONDITIONsemconv_experimental

The condition of the service endpoint.

K8S_SERVICE_ENDPOINT_ZONEsemconv_experimental

The zone of the service endpoint.

K8S_SERVICE_LABELsemconv_experimental

The label placed on the Service, the key being the label name, the value being the label value, even if the value is empty.

K8S_SERVICE_NAMEsemconv_experimental

The name of the Service.

K8S_SERVICE_PUBLISH_NOT_READY_ADDRESSESsemconv_experimental

Whether the Service publishes not-ready endpoints.

K8S_SERVICE_SELECTORsemconv_experimental

The selector key-value pair placed on the Service, the key being the selector key, the value being the selector value.

K8S_SERVICE_TRAFFIC_DISTRIBUTIONsemconv_experimental

The traffic distribution policy for the Service.

K8S_SERVICE_TYPEsemconv_experimental

The type of the Kubernetes Service.

K8S_SERVICE_UIDsemconv_experimental

The UID of the Service.

K8S_STATEFULSET_ANNOTATION

The annotation placed on the StatefulSet, the key being the annotation name, the value being the annotation value, even if the value is empty.

K8S_STATEFULSET_LABEL

The label placed on the StatefulSet, the key being the label name, the value being the label value, even if the value is empty.

K8S_STATEFULSET_NAME

The name of the StatefulSet.

K8S_STATEFULSET_UID

The UID of the StatefulSet.

K8S_STORAGECLASS_NAMEsemconv_experimental

The name of K8s StorageClass object.

K8S_VOLUME_NAMEsemconv_experimental

The name of the K8s volume.

K8S_VOLUME_TYPEsemconv_experimental

The type of the K8s volume.

LINUX_MEMORY_SLAB_STATEDeprecatedsemconv_experimental

The Linux Slab memory state

LOG_FILE_NAMEsemconv_experimental

The basename of the file.

LOG_FILE_NAME_RESOLVEDsemconv_experimental

The basename of the file, with symlinks resolved.

LOG_FILE_PATHsemconv_experimental

The full path to the file.

LOG_FILE_PATH_RESOLVEDsemconv_experimental

The full path to the file, with symlinks resolved.

LOG_IOSTREAMsemconv_experimental

The stream associated with the log. See below for a list of well-known values.

LOG_RECORD_ORIGINALsemconv_experimental

The complete original Log Record.

LOG_RECORD_UIDsemconv_experimental

A unique identifier for the Log Record.

MAINFRAME_LPAR_NAMEsemconv_experimental

Name of the logical partition that hosts a systems with a mainframe operating system.

MCP_METHOD_NAMEDeprecatedsemconv_experimental

The name of the request or notification method.

MCP_PROTOCOL_VERSIONDeprecatedsemconv_experimental

The version of the Model Context Protocol used.

MCP_RESOURCE_URIDeprecatedsemconv_experimental

The value of the resource uri.

MCP_SESSION_IDDeprecatedsemconv_experimental

Identifies MCP session.

MESSAGE_COMPRESSED_SIZEDeprecatedsemconv_experimental

Deprecated, no replacement at this time.

MESSAGE_IDDeprecatedsemconv_experimental

Deprecated, no replacement at this time.

MESSAGE_TYPEDeprecatedsemconv_experimental

Deprecated, no replacement at this time.

MESSAGE_UNCOMPRESSED_SIZEDeprecatedsemconv_experimental

Deprecated, no replacement at this time.

MESSAGING_BATCH_MESSAGE_COUNTsemconv_experimental

The number of messages sent, received, or processed in the scope of the batching operation.

MESSAGING_CLIENT_IDsemconv_experimental

A unique identifier for the client that consumes or produces a message.

MESSAGING_CONSUMER_GROUP_NAMEsemconv_experimental

The name of the consumer group with which a consumer is associated.

MESSAGING_DESTINATION_ANONYMOUSsemconv_experimental

A boolean that is true if the message destination is anonymous (could be unnamed or have auto-generated name).

MESSAGING_DESTINATION_NAMEsemconv_experimental

The message destination name

MESSAGING_DESTINATION_PARTITION_IDsemconv_experimental

The identifier of the partition messages are sent to or received from, unique within the messaging.destination.name.

MESSAGING_DESTINATION_PUBLISH_ANONYMOUSDeprecatedsemconv_experimental

Deprecated, no replacement at this time.

MESSAGING_DESTINATION_PUBLISH_NAMEDeprecatedsemconv_experimental

Deprecated, no replacement at this time.

MESSAGING_DESTINATION_SUBSCRIPTION_NAMEsemconv_experimental

The name of the destination subscription from which a message is consumed.

MESSAGING_DESTINATION_TEMPLATEsemconv_experimental

Low cardinality representation of the messaging destination name

MESSAGING_DESTINATION_TEMPORARYsemconv_experimental

A boolean that is true if the message destination is temporary and might not exist anymore after messages are processed.

MESSAGING_EVENTHUBS_CONSUMER_GROUPDeprecatedsemconv_experimental

Deprecated, use messaging.consumer.group.name instead.

MESSAGING_EVENTHUBS_MESSAGE_ENQUEUED_TIMEsemconv_experimental

The UTC epoch seconds at which the message has been accepted and stored in the entity.

MESSAGING_GCP_PUBSUB_MESSAGE_ACK_DEADLINEsemconv_experimental

The ack deadline in seconds set for the modify ack deadline request.

MESSAGING_GCP_PUBSUB_MESSAGE_ACK_IDsemconv_experimental

The ack id for a given message.

MESSAGING_GCP_PUBSUB_MESSAGE_DELIVERY_ATTEMPTsemconv_experimental

The delivery attempt for a given message.

MESSAGING_GCP_PUBSUB_MESSAGE_ORDERING_KEYsemconv_experimental

The ordering key for a given message. If the attribute is not present, the message does not have an ordering key.

MESSAGING_KAFKA_CONSUMER_GROUPDeprecatedsemconv_experimental

Deprecated, use messaging.consumer.group.name instead.

MESSAGING_KAFKA_DESTINATION_PARTITIONDeprecatedsemconv_experimental

Deprecated, use messaging.destination.partition.id instead.

MESSAGING_KAFKA_MESSAGE_KEYsemconv_experimental

Message keys in Kafka are used for grouping alike messages to ensure they’re processed on the same partition. They differ from messaging.message.id in that they’re not unique. If the key is null, the attribute MUST NOT be set.

MESSAGING_KAFKA_MESSAGE_OFFSETDeprecatedsemconv_experimental

Deprecated, use messaging.kafka.offset instead.

MESSAGING_KAFKA_MESSAGE_TOMBSTONEsemconv_experimental

A boolean that is true if the message is a tombstone.

MESSAGING_KAFKA_OFFSETsemconv_experimental

The offset of a record in the corresponding Kafka partition.

MESSAGING_MESSAGE_BODY_SIZEsemconv_experimental

The size of the message body in bytes.

MESSAGING_MESSAGE_CONVERSATION_IDsemconv_experimental

The conversation ID identifying the conversation to which the message belongs, represented as a string. Sometimes called “Correlation ID”.

MESSAGING_MESSAGE_ENVELOPE_SIZEsemconv_experimental

The size of the message body and metadata in bytes.

MESSAGING_MESSAGE_IDsemconv_experimental

A value used by the messaging system as an identifier for the message, represented as a string.

MESSAGING_OPERATIONDeprecatedsemconv_experimental

Deprecated, use messaging.operation.type instead.

MESSAGING_OPERATION_NAMEsemconv_experimental

The system-specific name of the messaging operation.

MESSAGING_OPERATION_TYPEsemconv_experimental

A string identifying the type of the messaging operation.

MESSAGING_RABBITMQ_DESTINATION_ROUTING_KEYsemconv_experimental

RabbitMQ message routing key.

MESSAGING_RABBITMQ_MESSAGE_DELIVERY_TAGsemconv_experimental

RabbitMQ message delivery tag

MESSAGING_ROCKETMQ_CLIENT_GROUPDeprecatedsemconv_experimental

Deprecated, use messaging.consumer.group.name instead.

MESSAGING_ROCKETMQ_CONSUMPTION_MODELsemconv_experimental

Model of message consumption. This only applies to consumer spans.

MESSAGING_ROCKETMQ_MESSAGE_DELAY_TIME_LEVELsemconv_experimental

The delay time level for delay message, which determines the message delay time.

MESSAGING_ROCKETMQ_MESSAGE_DELIVERY_TIMESTAMPsemconv_experimental

The timestamp in milliseconds that the delay message is expected to be delivered to consumer.

MESSAGING_ROCKETMQ_MESSAGE_GROUPsemconv_experimental

It is essential for FIFO message. Messages that belong to the same message group are always processed one by one within the same consumer group.

MESSAGING_ROCKETMQ_MESSAGE_KEYSsemconv_experimental

Key(s) of message, another way to mark message besides message id.

MESSAGING_ROCKETMQ_MESSAGE_TAGsemconv_experimental

The secondary classifier of message besides topic.

MESSAGING_ROCKETMQ_MESSAGE_TYPEsemconv_experimental

Type of message.

MESSAGING_ROCKETMQ_NAMESPACEsemconv_experimental

Namespace of RocketMQ resources, resources in different namespaces are individual.

MESSAGING_SERVICEBUS_DESTINATION_SUBSCRIPTION_NAMEDeprecatedsemconv_experimental

Deprecated, use messaging.destination.subscription.name instead.

MESSAGING_SERVICEBUS_DISPOSITION_STATUSsemconv_experimental

Describes the settlement type.

MESSAGING_SERVICEBUS_MESSAGE_DELIVERY_COUNTsemconv_experimental

Number of deliveries that have been attempted for this message.

MESSAGING_SERVICEBUS_MESSAGE_ENQUEUED_TIMEsemconv_experimental

The UTC epoch seconds at which the message has been accepted and stored in the entity.

MESSAGING_SYSTEMsemconv_experimental

The messaging system as identified by the client instrumentation.

NETWORK_CARRIER_ICCsemconv_experimental

The ISO 3166-1 alpha-2 2-character country code associated with the mobile carrier network.

NETWORK_CARRIER_MCCsemconv_experimental

The mobile carrier country code.

NETWORK_CARRIER_MNCsemconv_experimental

The mobile carrier network code.

NETWORK_CARRIER_NAMEsemconv_experimental

The name of the mobile carrier.

NETWORK_CONNECTION_STATEsemconv_experimental

The state of network connection

NETWORK_CONNECTION_SUBTYPEsemconv_experimental

This describes more details regarding the connection.type. It may be the type of cell technology connection, but it could be used for describing details about a wifi connection.

NETWORK_CONNECTION_TYPEsemconv_experimental

The internet connection type.

NETWORK_INTERFACE_NAMEsemconv_experimental

The network interface name.

NETWORK_IO_DIRECTIONsemconv_experimental

The network IO operation direction.

NETWORK_LOCAL_ADDRESS

Local address of the network connection - IP address or Unix domain socket name.

NETWORK_LOCAL_PORT

Local port number of the network connection.

NETWORK_PEER_ADDRESS

Peer address of the network connection - IP address or Unix domain socket name.

NETWORK_PEER_PORT

Peer port number of the network connection.

NETWORK_PROTOCOL_NAME

OSI application layer or non-OSI equivalent.

NETWORK_PROTOCOL_VERSION

The actual version of the protocol used for network communication.

NETWORK_TRANSPORT

OSI transport layer or inter-process communication method.

NETWORK_TYPE

OSI network layer or non-OSI equivalent.

NET_HOST_IPDeprecatedsemconv_experimental

Deprecated, use network.local.address.

NET_HOST_NAMEDeprecatedsemconv_experimental

Deprecated, use server.address.

NET_HOST_PORTDeprecatedsemconv_experimental

Deprecated, use server.port.

NET_PEER_IPDeprecatedsemconv_experimental

Deprecated, use network.peer.address.

NET_PEER_NAMEDeprecatedsemconv_experimental

Deprecated, use server.address on client spans and client.address on server spans.

NET_PEER_PORTDeprecatedsemconv_experimental

Deprecated, use server.port on client spans and client.port on server spans.

NET_PROTOCOL_NAMEDeprecatedsemconv_experimental

Deprecated, use network.protocol.name.

NET_PROTOCOL_VERSIONDeprecatedsemconv_experimental

Deprecated, use network.protocol.version.

NET_SOCK_FAMILYDeprecatedsemconv_experimental

Deprecated, use network.transport and network.type.

NET_SOCK_HOST_ADDRDeprecatedsemconv_experimental

Deprecated, use network.local.address.

NET_SOCK_HOST_PORTDeprecatedsemconv_experimental

Deprecated, use network.local.port.

NET_SOCK_PEER_ADDRDeprecatedsemconv_experimental

Deprecated, use network.peer.address.

NET_SOCK_PEER_NAMEDeprecatedsemconv_experimental

Deprecated, no replacement at this time.

NET_SOCK_PEER_PORTDeprecatedsemconv_experimental

Deprecated, use network.peer.port.

NET_TRANSPORTDeprecatedsemconv_experimental

Deprecated, use network.transport.

NFS_OPERATION_NAMEsemconv_experimental

NFSv4+ operation name.

NFS_SERVER_REPCACHE_STATUSsemconv_experimental

Linux: one of “hit” (NFSD_STATS_RC_HITS), “miss” (NFSD_STATS_RC_MISSES), or “nocache” (NFSD_STATS_RC_NOCACHE – uncacheable)

NODEJS_EVENTLOOP_STATEsemconv_experimental

The state of event loop time.

OCI_MANIFEST_DIGESTsemconv_experimental

The digest of the OCI image manifest. For container images specifically is the digest by which the container image is known.

ONC_RPC_PROCEDURE_NAMEsemconv_experimental

ONC/Sun RPC procedure name.

ONC_RPC_PROCEDURE_NUMBERsemconv_experimental

ONC/Sun RPC procedure number.

ONC_RPC_PROGRAM_NAMEsemconv_experimental

ONC/Sun RPC program name.

ONC_RPC_VERSIONsemconv_experimental

ONC/Sun RPC program version.

OPENAI_API_TYPEDeprecatedsemconv_experimental

The type of OpenAI API being used.

OPENAI_REQUEST_SERVICE_TIERDeprecatedsemconv_experimental

The service tier requested. May be a specific tier, default, or auto.

OPENAI_RESPONSE_SERVICE_TIERDeprecatedsemconv_experimental

The service tier used for the response.

OPENAI_RESPONSE_SYSTEM_FINGERPRINTDeprecatedsemconv_experimental

A fingerprint to track any eventual change in the Generative AI environment.

OPENSHIFT_CLUSTERQUOTA_NAMEsemconv_experimental

The name of the cluster quota.

OPENSHIFT_CLUSTERQUOTA_UIDsemconv_experimental

The UID of the cluster quota.

OPENTRACING_REF_TYPEsemconv_experimental

Parent-child Reference type

ORACLE_CLOUD_REALMsemconv_experimental

The OCI realm identifier that indicates the isolated partition in which the tenancy and its resources reside.

ORACLE_DB_DOMAINsemconv_experimental

The database domain associated with the connection.

ORACLE_DB_INSTANCE_NAMEsemconv_experimental

The instance name associated with the connection in an Oracle Real Application Clusters environment.

ORACLE_DB_NAMEsemconv_experimental

The database name associated with the connection.

ORACLE_DB_PDBsemconv_experimental

The pluggable database (PDB) name associated with the connection.

ORACLE_DB_SERVICEsemconv_experimental

The service name currently associated with the database connection.

OS_BUILD_IDsemconv_experimental

Unique identifier for a particular build or compilation of the operating system.

OS_DESCRIPTIONsemconv_experimental

Human readable (not intended to be parsed) OS version information, like e.g. reported by ver or lsb_release -a commands.

OS_NAMEsemconv_experimental

Human readable operating system name.

OS_TYPEsemconv_experimental

The operating system type.

OS_VERSIONsemconv_experimental

The version string of the operating system as defined in Version Attributes.

OTEL_COMPONENT_NAMEsemconv_experimental

A name uniquely identifying the instance of the OpenTelemetry component within its containing SDK instance.

OTEL_COMPONENT_TYPEsemconv_experimental

A name identifying the type of the OpenTelemetry component.

OTEL_EVENT_NAME

Identifies the class / type of event.

OTEL_LIBRARY_NAMEDeprecatedsemconv_experimental

Deprecated. Use the otel.scope.name attribute

OTEL_LIBRARY_VERSIONDeprecatedsemconv_experimental

Deprecated. Use the otel.scope.version attribute.

OTEL_SCOPE_NAME

The name of the instrumentation scope - (InstrumentationScope.Name in OTLP).

OTEL_SCOPE_SCHEMA_URLsemconv_experimental

The schema URL of the instrumentation scope.

OTEL_SCOPE_VERSION

The version of the instrumentation scope - (InstrumentationScope.Version in OTLP).

OTEL_SPAN_PARENT_ORIGINsemconv_experimental

Determines whether the span has a parent span, and if so, whether it is a remote parent

OTEL_SPAN_SAMPLING_RESULTsemconv_experimental

The result value of the sampler for this span

OTEL_STATUS_CODE

Name of the code, either “OK” or “ERROR”. MUST NOT be set if the status code is UNSET.

OTEL_STATUS_DESCRIPTION

Description of the Status if it has a value, otherwise not set.

PEER_SERVICEDeprecatedsemconv_experimental

The service.name of the remote service. SHOULD be equal to the actual service.name resource attribute of the remote service if any.

POOL_NAMEDeprecatedsemconv_experimental

Deprecated, use db.client.connection.pool.name instead.

PPROF_LOCATION_IS_FOLDEDsemconv_experimental

Provides an indication that multiple symbols map to this location’s address, for example due to identical code folding by the linker. In that case the line information represents one of the multiple symbols. This field must be recomputed when the symbolization state of the profile changes.

PPROF_MAPPING_HAS_FILENAMESsemconv_experimental

Indicates that there are filenames related to this mapping.

PPROF_MAPPING_HAS_FUNCTIONSsemconv_experimental

Indicates that there are functions related to this mapping.

PPROF_MAPPING_HAS_INLINE_FRAMESsemconv_experimental

Indicates that there are inline frames related to this mapping.

PPROF_MAPPING_HAS_LINE_NUMBERSsemconv_experimental

Indicates that there are line numbers related to this mapping.

PPROF_PROFILE_COMMENTsemconv_experimental

Free-form text associated with the profile. This field should not be used to store any machine-readable information, it is only for human-friendly content.

PPROF_PROFILE_DOC_URLsemconv_experimental

Documentation link for this profile type.

PPROF_PROFILE_DROP_FRAMESsemconv_experimental

Frames with Function.function_name fully matching the regexp will be dropped from the samples, along with their successors.

PPROF_PROFILE_KEEP_FRAMESsemconv_experimental

Frames with Function.function_name fully matching the regexp will be kept, even if it matches drop_frames.

PPROF_SCOPE_DEFAULT_SAMPLE_TYPEsemconv_experimental

Records the pprof’s default_sample_type in the original profile. Not set if the default sample type was missing.

PPROF_SCOPE_SAMPLE_TYPE_ORDERsemconv_experimental

Records the indexes of the sample types in the original profile.

PROCESS_ARGS_COUNTsemconv_experimental

Length of the process.command_args array

PROCESS_COMMANDsemconv_experimental

The command used to launch the process (i.e. the command name). On Linux based systems, can be set to the zeroth string in proc/[pid]/cmdline. On Windows, can be set to the first parameter extracted from GetCommandLineW.

PROCESS_COMMAND_ARGSsemconv_experimental

All the command arguments (including the command/executable itself) as received by the process. On Linux-based systems (and some other Unixoid systems supporting procfs), can be set according to the list of null-delimited strings extracted from proc/[pid]/cmdline. For libc-based executables, this would be the full argv vector passed to main. SHOULD NOT be collected by default unless there is sanitization that excludes sensitive data.

PROCESS_COMMAND_LINEsemconv_experimental

The full command used to launch the process as a single string representing the full command. On Windows, can be set to the result of GetCommandLineW. Do not set this if you have to assemble it just for monitoring; use process.command_args instead. SHOULD NOT be collected by default unless there is sanitization that excludes sensitive data.

PROCESS_CONTEXT_SWITCH_TYPEsemconv_experimental

Specifies whether the context switches for this data point were voluntary or involuntary.

PROCESS_CPU_STATEDeprecatedsemconv_experimental

Deprecated, use cpu.mode instead.

PROCESS_CREATION_TIMEsemconv_experimental

The date and time the process was created, in ISO 8601 format.

PROCESS_ENVIRONMENT_VARIABLEsemconv_experimental

Process environment variables, key being the environment variable name, the value being the environment variable value.

PROCESS_EXECUTABLE_BUILD_ID_GNUsemconv_experimental

The GNU build ID as found in the .note.gnu.build-id ELF section (hex string).

PROCESS_EXECUTABLE_BUILD_ID_GOsemconv_experimental

The Go build ID as retrieved by go tool buildid <go executable>.

PROCESS_EXECUTABLE_BUILD_ID_HTLHASHsemconv_experimental

Deterministic build ID for executables.

PROCESS_EXECUTABLE_BUILD_ID_PROFILINGDeprecatedsemconv_experimental

“Deprecated, use process.executable.build_id.htlhash instead.”

PROCESS_EXECUTABLE_NAMEsemconv_experimental

The name of the process executable. On Linux based systems, this SHOULD be set to the base name of the target of /proc/[pid]/exe. On Windows, this SHOULD be set to the base name of GetProcessImageFileNameW.

PROCESS_EXECUTABLE_PATHsemconv_experimental

The full path to the process executable. On Linux based systems, can be set to the target of proc/[pid]/exe. On Windows, can be set to the result of GetProcessImageFileNameW.

PROCESS_EXIT_CODEsemconv_experimental

The exit code of the process.

PROCESS_EXIT_TIMEsemconv_experimental

The date and time the process exited, in ISO 8601 format.

PROCESS_GROUP_LEADER_PIDsemconv_experimental

The PID of the process’s group leader. This is also the process group ID (PGID) of the process.

PROCESS_INTERACTIVEsemconv_experimental

Whether the process is connected to an interactive shell.

PROCESS_LINUX_CGROUPsemconv_experimental

The control group associated with the process.

PROCESS_OWNERsemconv_experimental

The username of the user that owns the process.

PROCESS_PAGING_FAULT_TYPEDeprecatedsemconv_experimental

Deprecated, use system.paging.fault.type instead.

PROCESS_PARENT_PIDsemconv_experimental

Parent Process identifier (PPID).

PROCESS_PIDsemconv_experimental

Process identifier (PID).

PROCESS_REAL_USER_IDsemconv_experimental

The real user ID (RUID) of the process.

PROCESS_REAL_USER_NAMEsemconv_experimental

The username of the real user of the process.

PROCESS_RUNTIME_DESCRIPTIONsemconv_experimental

An additional description about the runtime of the process, for example a specific vendor customization of the runtime environment.

PROCESS_RUNTIME_NAMEsemconv_experimental

The name of the runtime of this process.

PROCESS_RUNTIME_VERSIONsemconv_experimental

The version of the runtime of this process, as returned by the runtime without modification.

PROCESS_SAVED_USER_IDsemconv_experimental

The saved user ID (SUID) of the process.

PROCESS_SAVED_USER_NAMEsemconv_experimental

The username of the saved user.

PROCESS_SESSION_LEADER_PIDsemconv_experimental

The PID of the process’s session leader. This is also the session ID (SID) of the process.

PROCESS_STATEsemconv_experimental

The process state, e.g., Linux Process State Codes

PROCESS_TITLEsemconv_experimental

Process title (proctitle)

PROCESS_USER_IDsemconv_experimental

The effective user ID (EUID) of the process.

PROCESS_USER_NAMEsemconv_experimental

The username of the effective user of the process.

PROCESS_VPIDsemconv_experimental

Virtual process identifier.

PROCESS_WORKING_DIRECTORYsemconv_experimental

The working directory of the process.

PROFILE_FRAME_TYPEsemconv_experimental

Describes the interpreter or compiler of a single frame.

RPC_CONNECT_RPC_ERROR_CODEDeprecatedsemconv_experimental

Deprecated, use rpc.response.status_code attribute instead.

RPC_CONNECT_RPC_REQUEST_METADATADeprecatedsemconv_experimental

Deprecated, use rpc.request.metadata instead.

RPC_CONNECT_RPC_RESPONSE_METADATADeprecatedsemconv_experimental

Deprecated, use rpc.response.metadata instead.

RPC_GRPC_REQUEST_METADATADeprecatedsemconv_experimental

Deprecated, use rpc.request.metadata instead.

RPC_GRPC_RESPONSE_METADATADeprecatedsemconv_experimental

Deprecated, use rpc.response.metadata instead.

RPC_GRPC_STATUS_CODEDeprecatedsemconv_experimental

Deprecated, use string representation on the rpc.response.status_code attribute instead.

RPC_JSONRPC_ERROR_CODEDeprecatedsemconv_experimental

Deprecated, use string representation on the rpc.response.status_code attribute instead.

RPC_JSONRPC_ERROR_MESSAGEDeprecatedsemconv_experimental

Deprecated, use the span status description when reporting JSON-RPC spans.

RPC_JSONRPC_REQUEST_IDDeprecatedsemconv_experimental

Deprecated, use jsonrpc.request.id instead.

RPC_JSONRPC_VERSIONDeprecatedsemconv_experimental

Deprecated, use jsonrpc.protocol.version instead.

RPC_MESSAGE_COMPRESSED_SIZEDeprecatedsemconv_experimental

Compressed size of the message in bytes.

RPC_MESSAGE_IDDeprecatedsemconv_experimental

MUST be calculated as two different counters starting from 1 one for sent messages and one for received message.

RPC_MESSAGE_TYPEDeprecatedsemconv_experimental

Whether this is a received or sent message.

RPC_MESSAGE_UNCOMPRESSED_SIZEDeprecatedsemconv_experimental

Uncompressed size of the message in bytes.

RPC_METHODsemconv_experimental

The fully-qualified logical name of the method from the RPC interface perspective.

RPC_METHOD_ORIGINALsemconv_experimental

The original name of the method used by the client.

RPC_REQUEST_METADATAsemconv_experimental

RPC request metadata, key being the normalized RPC metadata key (lowercase), the value being the metadata values.

RPC_RESPONSE_METADATAsemconv_experimental

RPC response metadata, key being the normalized RPC metadata key (lowercase), the value being the metadata values.

RPC_RESPONSE_STATUS_CODEsemconv_experimental

Status code of the RPC returned by the RPC server or generated by the client

RPC_SERVICEDeprecatedsemconv_experimental

Deprecated, use fully-qualified rpc.method instead.

RPC_SYSTEMDeprecatedsemconv_experimental

Deprecated, use rpc.system.name attribute instead.

RPC_SYSTEM_NAMEsemconv_experimental

The Remote Procedure Call (RPC) system.

SECURITY_RULE_CATEGORYsemconv_experimental

A categorization value keyword used by the entity using the rule for detection of this event

SECURITY_RULE_DESCRIPTIONsemconv_experimental

The description of the rule generating the event.

SECURITY_RULE_LICENSEsemconv_experimental

Name of the license under which the rule used to generate this event is made available.

SECURITY_RULE_NAMEsemconv_experimental

The name of the rule or signature generating the event.

SECURITY_RULE_REFERENCEsemconv_experimental

Reference URL to additional information about the rule used to generate this event.

SECURITY_RULE_RULESET_NAMEsemconv_experimental

Name of the ruleset, policy, group, or parent category in which the rule used to generate this event is a member.

SECURITY_RULE_UUIDsemconv_experimental

A rule ID that is unique within the scope of a set or group of agents, observers, or other entities using the rule for detection of this event.

SECURITY_RULE_VERSIONsemconv_experimental

The version / revision of the rule being used for analysis.

SERVER_ADDRESS

Server domain name if available without reverse DNS lookup; otherwise, IP address or Unix domain socket name.

SERVER_PORT

Server port number.

SERVICE_CRITICALITYsemconv_experimental

The operational criticality of the service.

SERVICE_INSTANCE_ID

The string ID of the service instance.

SERVICE_NAME

Logical name of the service.

SERVICE_NAMESPACE

A namespace for service.name.

SERVICE_PEER_NAMEsemconv_experimental

Logical name of the service on the other side of the connection. SHOULD be equal to the actual service.name resource attribute of the remote service if any.

SERVICE_PEER_NAMESPACEsemconv_experimental

Logical namespace of the service on the other side of the connection. SHOULD be equal to the actual service.namespace resource attribute of the remote service if any.

SERVICE_VERSION

The version string of the service component. The format is not defined by these conventions.

SESSION_IDsemconv_experimental

A unique id to identify a session.

SESSION_PREVIOUS_IDsemconv_experimental

The previous session.id for this user, when known.

SIGNALR_CONNECTION_STATUS

SignalR HTTP connection closure status.

SIGNALR_TRANSPORT

SignalR transport type

SOURCE_ADDRESSsemconv_experimental

Source address - domain name if available without reverse DNS lookup; otherwise, IP address or Unix domain socket name.

SOURCE_PORTsemconv_experimental

Source port number

STATEDeprecatedsemconv_experimental

Deprecated, use db.client.connection.state instead.

SYSTEM_CPU_LOGICAL_NUMBERDeprecatedsemconv_experimental

Deprecated, use cpu.logical_number instead.

SYSTEM_CPU_STATEDeprecatedsemconv_experimental

Deprecated, use cpu.mode instead.

SYSTEM_DEVICEsemconv_experimental

The device identifier

SYSTEM_FILESYSTEM_MODEsemconv_experimental

The filesystem mode

SYSTEM_FILESYSTEM_MOUNTPOINTsemconv_experimental

The filesystem mount path

SYSTEM_FILESYSTEM_STATEsemconv_experimental

The filesystem state

SYSTEM_FILESYSTEM_TYPEsemconv_experimental

The filesystem type

SYSTEM_MEMORY_LINUX_HUGEPAGES_STATEsemconv_experimental

The Linux HugePages memory state

SYSTEM_MEMORY_LINUX_SLAB_STATEsemconv_experimental

The Linux Slab memory state

SYSTEM_MEMORY_STATEsemconv_experimental

The memory state

SYSTEM_NETWORK_STATEDeprecatedsemconv_experimental

Deprecated, use network.connection.state instead.

SYSTEM_PAGING_DIRECTIONsemconv_experimental

The paging access direction

SYSTEM_PAGING_FAULT_TYPEsemconv_experimental

The paging fault type

SYSTEM_PAGING_STATEsemconv_experimental

The memory paging state

SYSTEM_PAGING_TYPEDeprecatedsemconv_experimental

Deprecated, use system.paging.fault.type instead.

SYSTEM_PROCESSES_STATUSDeprecatedsemconv_experimental

Deprecated, use process.state instead.

SYSTEM_PROCESS_STATUSDeprecatedsemconv_experimental

Deprecated, use process.state instead.

TELEMETRY_DISTRO_NAME

The name of the auto instrumentation agent or distribution, if used.

TELEMETRY_DISTRO_VERSION

The version string of the auto instrumentation agent or distribution, if used.

TELEMETRY_SDK_LANGUAGE

The language of the telemetry SDK.

TELEMETRY_SDK_NAME

The name of the telemetry SDK as defined above.

TELEMETRY_SDK_VERSION

The version string of the telemetry SDK.

TEST_CASE_NAMEsemconv_experimental

The fully qualified human readable name of the test case.

TEST_CASE_RESULT_STATUSsemconv_experimental

The status of the actual test case result from test execution.

TEST_SUITE_NAMEsemconv_experimental

The human readable name of a test suite.

TEST_SUITE_RUN_STATUSsemconv_experimental

The status of the test suite run.

THREAD_IDsemconv_experimental

Current “managed” thread ID (as opposed to OS thread ID).

THREAD_NAMEsemconv_experimental

Current thread name.

TLS_CIPHERsemconv_experimental

String indicating the cipher used during the current connection.

TLS_CLIENT_CERTIFICATEsemconv_experimental

PEM-encoded stand-alone certificate offered by the client. This is usually mutually-exclusive of client.certificate_chain since this value also exists in that list.

TLS_CLIENT_CERTIFICATE_CHAINsemconv_experimental

Array of PEM-encoded certificates that make up the certificate chain offered by the client. This is usually mutually-exclusive of client.certificate since that value should be the first certificate in the chain.

TLS_CLIENT_HASH_MD5semconv_experimental

Certificate fingerprint using the MD5 digest of DER-encoded version of certificate offered by the client. For consistency with other hash values, this value should be formatted as an uppercase hash.

TLS_CLIENT_HASH_SHA1semconv_experimental

Certificate fingerprint using the SHA1 digest of DER-encoded version of certificate offered by the client. For consistency with other hash values, this value should be formatted as an uppercase hash.

TLS_CLIENT_HASH_SHA256semconv_experimental

Certificate fingerprint using the SHA256 digest of DER-encoded version of certificate offered by the client. For consistency with other hash values, this value should be formatted as an uppercase hash.

TLS_CLIENT_ISSUERsemconv_experimental

Distinguished name of subject of the issuer of the x.509 certificate presented by the client.

TLS_CLIENT_JA3semconv_experimental

A hash that identifies clients based on how they perform an SSL/TLS handshake.

TLS_CLIENT_NOT_AFTERsemconv_experimental

Date/Time indicating when client certificate is no longer considered valid.

TLS_CLIENT_NOT_BEFOREsemconv_experimental

Date/Time indicating when client certificate is first considered valid.

TLS_CLIENT_SERVER_NAMEDeprecatedsemconv_experimental

Deprecated, use server.address instead.

TLS_CLIENT_SUBJECTsemconv_experimental

Distinguished name of subject of the x.509 certificate presented by the client.

TLS_CLIENT_SUPPORTED_CIPHERSsemconv_experimental

Array of ciphers offered by the client during the client hello.

TLS_CURVEsemconv_experimental

String indicating the curve used for the given cipher, when applicable

TLS_ESTABLISHEDsemconv_experimental

Boolean flag indicating if the TLS negotiation was successful and transitioned to an encrypted tunnel.

TLS_NEXT_PROTOCOLsemconv_experimental

String indicating the protocol being tunneled. Per the values in the IANA registry, this string should be lower case.

TLS_PROTOCOL_NAMEsemconv_experimental

Normalized lowercase protocol name parsed from original string of the negotiated SSL/TLS protocol version

TLS_PROTOCOL_VERSIONsemconv_experimental

Numeric part of the version parsed from the original string of the negotiated SSL/TLS protocol version

TLS_RESUMEDsemconv_experimental

Boolean flag indicating if this TLS connection was resumed from an existing TLS negotiation.

TLS_SERVER_CERTIFICATEsemconv_experimental

PEM-encoded stand-alone certificate offered by the server. This is usually mutually-exclusive of server.certificate_chain since this value also exists in that list.

TLS_SERVER_CERTIFICATE_CHAINsemconv_experimental

Array of PEM-encoded certificates that make up the certificate chain offered by the server. This is usually mutually-exclusive of server.certificate since that value should be the first certificate in the chain.

TLS_SERVER_HASH_MD5semconv_experimental

Certificate fingerprint using the MD5 digest of DER-encoded version of certificate offered by the server. For consistency with other hash values, this value should be formatted as an uppercase hash.

TLS_SERVER_HASH_SHA1semconv_experimental

Certificate fingerprint using the SHA1 digest of DER-encoded version of certificate offered by the server. For consistency with other hash values, this value should be formatted as an uppercase hash.

TLS_SERVER_HASH_SHA256semconv_experimental

Certificate fingerprint using the SHA256 digest of DER-encoded version of certificate offered by the server. For consistency with other hash values, this value should be formatted as an uppercase hash.

TLS_SERVER_ISSUERsemconv_experimental

Distinguished name of subject of the issuer of the x.509 certificate presented by the client.

TLS_SERVER_JA3Ssemconv_experimental

A hash that identifies servers based on how they perform an SSL/TLS handshake.

TLS_SERVER_NOT_AFTERsemconv_experimental

Date/Time indicating when server certificate is no longer considered valid.

TLS_SERVER_NOT_BEFOREsemconv_experimental

Date/Time indicating when server certificate is first considered valid.

TLS_SERVER_SUBJECTsemconv_experimental

Distinguished name of subject of the x.509 certificate presented by the server.

URL_DOMAINsemconv_experimental

Domain extracted from the url.full, such as “opentelemetry.io”.

URL_EXTENSIONsemconv_experimental

The file extension extracted from the url.full, excluding the leading dot.

URL_FRAGMENT

The URI fragment component

URL_FULL

Absolute URL describing a network resource according to RFC3986

URL_ORIGINALsemconv_experimental

Unmodified original URL as seen in the event source.

URL_PATH

The URI path component

URL_PORTsemconv_experimental

Port extracted from the url.full

URL_QUERY

The URI query component

URL_REGISTERED_DOMAINsemconv_experimental

The highest registered url domain, stripped of the subdomain.

URL_SCHEME

The URI scheme component identifying the used protocol.

URL_SUBDOMAINsemconv_experimental

The subdomain portion of a fully qualified domain name includes all of the names except the host name under the registered_domain. In a partially qualified domain, or if the qualification level of the full name cannot be determined, subdomain contains all of the names below the registered domain.

URL_TEMPLATEsemconv_experimental

The low-cardinality template of an absolute path reference.

URL_TOP_LEVEL_DOMAINsemconv_experimental

The effective top level domain (eTLD), also known as the domain suffix, is the last part of the domain name. For example, the top level domain for example.com is com.

USER_AGENT_NAMEsemconv_experimental

Name of the user-agent extracted from original. Usually refers to the browser’s name.

USER_AGENT_ORIGINAL

Value of the HTTP User-Agent header sent by the client.

USER_AGENT_OS_NAMEsemconv_experimental

Human readable operating system name.

USER_AGENT_OS_VERSIONsemconv_experimental

The version string of the operating system as defined in Version Attributes.

USER_AGENT_SYNTHETIC_TYPEsemconv_experimental

Specifies the category of synthetic traffic, such as tests or bots.

USER_AGENT_VERSIONsemconv_experimental

Version of the user-agent extracted from original. Usually refers to the browser’s version

USER_EMAILsemconv_experimental

User email address.

USER_FULL_NAMEsemconv_experimental

User’s full name

USER_HASHsemconv_experimental

Unique user hash to correlate information for a user in anonymized form.

USER_IDsemconv_experimental

Unique identifier of the user.

USER_NAMEsemconv_experimental

Short name or login/username of the user.

USER_ROLESsemconv_experimental

Array of user roles at the time of the event.

V8JS_GC_TYPEsemconv_experimental

The type of garbage collection.

V8JS_HEAP_SPACE_NAMEsemconv_experimental

The name of the space type of heap memory.

V8JS_RESOURCE_TYPEsemconv_experimental

The type of resource keeping the event loop active.

VCS_CHANGE_IDsemconv_experimental

The ID of the change (pull request/merge request/changelist) if applicable. This is usually a unique (within repository) identifier generated by the VCS system.

VCS_CHANGE_STATEsemconv_experimental

The state of the change (pull request/merge request/changelist).

VCS_CHANGE_TITLEsemconv_experimental

The human readable title of the change (pull request/merge request/changelist). This title is often a brief summary of the change and may get merged in to a ref as the commit summary.

VCS_LINE_CHANGE_TYPEsemconv_experimental

The type of line change being measured on a branch or change.

VCS_OWNER_NAMEsemconv_experimental

The group owner within the version control system.

VCS_PROVIDER_NAMEsemconv_experimental

The name of the version control system provider.

VCS_REF_BASE_NAMEsemconv_experimental

The name of the reference such as branch or tag in the repository.

VCS_REF_BASE_REVISIONsemconv_experimental

The revision, literally revised version, The revision most often refers to a commit object in Git, or a revision number in SVN.

VCS_REF_BASE_TYPEsemconv_experimental

The type of the reference in the repository.

VCS_REF_HEAD_NAMEsemconv_experimental

The name of the reference such as branch or tag in the repository.

VCS_REF_HEAD_REVISIONsemconv_experimental

The revision, literally revised version, The revision most often refers to a commit object in Git, or a revision number in SVN.

VCS_REF_HEAD_TYPEsemconv_experimental

The type of the reference in the repository.

VCS_REF_TYPEsemconv_experimental

The type of the reference in the repository.

VCS_REPOSITORY_CHANGE_IDDeprecatedsemconv_experimental

Deprecated, use vcs.change.id instead.

VCS_REPOSITORY_CHANGE_TITLEDeprecatedsemconv_experimental

Deprecated, use vcs.change.title instead.

VCS_REPOSITORY_NAMEsemconv_experimental

The human readable name of the repository. It SHOULD NOT include any additional identifier like Group/SubGroup in GitLab or organization in GitHub.

VCS_REPOSITORY_REF_NAMEDeprecatedsemconv_experimental

Deprecated, use vcs.ref.head.name instead.

VCS_REPOSITORY_REF_REVISIONDeprecatedsemconv_experimental

Deprecated, use vcs.ref.head.revision instead.

VCS_REPOSITORY_REF_TYPEDeprecatedsemconv_experimental

Deprecated, use vcs.ref.head.type instead.

VCS_REPOSITORY_URL_FULLsemconv_experimental

The canonical URL of the repository providing the complete HTTP(S) address in order to locate and identify the repository through a browser.

VCS_REVISION_DELTA_DIRECTIONsemconv_experimental

The type of revision comparison.

WEBENGINE_DESCRIPTIONsemconv_experimental

Additional description of the web engine (e.g. detailed version and edition information).

WEBENGINE_NAMEsemconv_experimental

The name of the web engine.

WEBENGINE_VERSIONsemconv_experimental

The version of the web engine.

ZOS_SMF_IDsemconv_experimental

The System Management Facility (SMF) Identifier uniquely identified a z/OS system within a SYSPLEX or mainframe environment and is used for system and performance analysis.

ZOS_SYSPLEX_NAMEsemconv_experimental

The name of the SYSPLEX to which the z/OS system belongs too.