MIGRATION.md

Semantic Convention Changes

The go.opentelemetry.io/otel/semconv/v1.32.0 package should be a drop-in replacement for go.opentelemetry.io/otel/semconv/v1.31.0 with the following exceptions.

Metric packaging

All metric instrument names, descriptions, and units have been moved into dedicated packages scoped by a namespace. Each package contains metric instrument types designed for convenience. Existing uses of go.opentelemetry.io/otel/semconv/v1.31.0 can migrate to using these new purpose built instruments. Additionally, the static Name, Description, and Unit methods of instruments can be used to retrieve the name, description, and unit of the instrument similar to what was provided before.

Below are the new packages and the respective declarations they replace.

• go.opentelemetry.io/otel/semconv/v1.32.0/azureconv
  • AzureCosmosDBClientActiveInstanceCountDescription
  • AzureCosmosDBClientActiveInstanceCountName
  • AzureCosmosDBClientActiveInstanceCountUnit
  • AzureCosmosDBClientOperationRequestChargeDescription
  • AzureCosmosDBClientOperationRequestChargeName
  • AzureCosmosDBClientOperationRequestChargeUnit
• go.opentelemetry.io/otel/semconv/v1.32.0/cicdconv
  • CICDPipelineRunActiveDescription
  • CICDPipelineRunActiveName
  • CICDPipelineRunActiveUnit
  • CICDPipelineRunDurationDescription
  • CICDPipelineRunDurationName
  • CICDPipelineRunDurationUnit
  • CICDPipelineRunErrorsDescription
  • CICDPipelineRunErrorsName
  • CICDPipelineRunErrorsUnit
  • CICDSystemErrorsDescription
  • CICDSystemErrorsName
  • CICDSystemErrorsUnit
  • CICDWorkerCountDescription
  • CICDWorkerCountName
  • CICDWorkerCountUnit
• go.opentelemetry.io/otel/semconv/v1.32.0/containerconv
  • ContainerCPUTimeDescription
  • ContainerCPUTimeName
  • ContainerCPUTimeUnit
  • ContainerCPUUsageDescription
  • ContainerCPUUsageName
  • ContainerCPUUsageUnit
  • ContainerDiskIoDescription
  • ContainerDiskIoName
  • ContainerDiskIoUnit
  • ContainerMemoryUsageDescription
  • ContainerMemoryUsageName
  • ContainerMemoryUsageUnit
  • ContainerNetworkIoDescription
  • ContainerNetworkIoName
  • ContainerNetworkIoUnit
  • ContainerUptimeDescription
  • ContainerUptimeName
  • ContainerUptimeUnit
• go.opentelemetry.io/otel/semconv/v1.32.0/cpuconv
  • CPUFrequencyDescription
  • CPUFrequencyName
  • CPUFrequencyUnit
  • CPUTimeDescription
  • CPUTimeName
  • CPUTimeUnit
  • CPUUtilizationDescription
  • CPUUtilizationName
  • CPUUtilizationUnit
• go.opentelemetry.io/otel/semconv/v1.32.0/dbconv
  • DBClientConnectionCountDescription
  • DBClientConnectionCountName
  • DBClientConnectionCountUnit
  • DBClientConnectionCreateTimeDescription
  • DBClientConnectionCreateTimeName
  • DBClientConnectionCreateTimeUnit
  • DBClientConnectionIdleMaxDescription
  • DBClientConnectionIdleMaxName
  • DBClientConnectionIdleMaxUnit
  • DBClientConnectionIdleMinDescription
  • DBClientConnectionIdleMinName
  • DBClientConnectionIdleMinUnit
  • DBClientConnectionMaxDescription
  • DBClientConnectionMaxName
  • DBClientConnectionMaxUnit
  • DBClientConnectionPendingRequestsDescription
  • DBClientConnectionPendingRequestsName
  • DBClientConnectionPendingRequestsUnit
  • DBClientConnectionTimeoutsDescription
  • DBClientConnectionTimeoutsName
  • DBClientConnectionTimeoutsUnit
  • DBClientConnectionUseTimeDescription
  • DBClientConnectionUseTimeName
  • DBClientConnectionUseTimeUnit
  • DBClientConnectionWaitTimeDescription
  • DBClientConnectionWaitTimeName
  • DBClientConnectionWaitTimeUnit
  • DBClientOperationDurationDescription
  • DBClientOperationDurationName
  • DBClientOperationDurationUnit
  • DBClientResponseReturnedRowsDescription
  • DBClientResponseReturnedRowsName
  • DBClientResponseReturnedRowsUnit
• go.opentelemetry.io/otel/semconv/v1.32.0/dnsconv
  • DNSLookupDurationDescription
  • DNSLookupDurationName
  • DNSLookupDurationUnit
• go.opentelemetry.io/otel/semconv/v1.32.0/faasconv
  • FaaSCPUUsageDescription
  • FaaSCPUUsageName
  • FaaSCPUUsageUnit
  • FaaSColdstartsDescription
  • FaaSColdstartsName
  • FaaSColdstartsUnit
  • FaaSErrorsDescription
  • FaaSErrorsName
  • FaaSErrorsUnit
  • FaaSInitDurationDescription
  • FaaSInitDurationName
  • FaaSInitDurationUnit
  • FaaSInvocationsDescription
  • FaaSInvocationsName
  • FaaSInvocationsUnit
  • FaaSInvokeDurationDescription
  • FaaSInvokeDurationName
  • FaaSInvokeDurationUnit
  • FaaSMemUsageDescription
  • FaaSMemUsageName
  • FaaSMemUsageUnit
  • FaaSNetIoDescription
  • FaaSNetIoName
  • FaaSNetIoUnit
  • FaaSTimeoutsDescription
  • FaaSTimeoutsName
  • FaaSTimeoutsUnit
• go.opentelemetry.io/otel/semconv/v1.32.0/genaiconv
  • GenAIClientOperationDurationDescription
  • GenAIClientOperationDurationName
  • GenAIClientOperationDurationUnit
  • GenAIClientTokenUsageDescription
  • GenAIClientTokenUsageName
  • GenAIClientTokenUsageUnit
  • GenAIServerRequestDurationDescription
  • GenAIServerRequestDurationName
  • GenAIServerRequestDurationUnit
  • GenAIServerTimePerOutputTokenDescription
  • GenAIServerTimePerOutputTokenName
  • GenAIServerTimePerOutputTokenUnit
  • GenAIServerTimeToFirstTokenDescription
  • GenAIServerTimeToFirstTokenName
  • GenAIServerTimeToFirstTokenUnit
• go.opentelemetry.io/otel/semconv/v1.32.0/goconv
  • GoConfigGogcDescription
  • GoConfigGogcName
  • GoConfigGogcUnit
  • GoGoroutineCountDescription
  • GoGoroutineCountName
  • GoGoroutineCountUnit
  • GoMemoryAllocatedDescription
  • GoMemoryAllocatedName
  • GoMemoryAllocatedUnit
  • GoMemoryAllocationsDescription
  • GoMemoryAllocationsName
  • GoMemoryAllocationsUnit
  • GoMemoryGCGoalDescription
  • GoMemoryGCGoalName
  • GoMemoryGCGoalUnit
  • GoMemoryLimitDescription
  • GoMemoryLimitName
  • GoMemoryLimitUnit
  • GoMemoryUsedDescription
  • GoMemoryUsedName
  • GoMemoryUsedUnit
  • GoProcessorLimitDescription
  • GoProcessorLimitName
  • GoProcessorLimitUnit
  • GoScheduleDurationDescription
  • GoScheduleDurationName
  • GoScheduleDurationUnit
• go.opentelemetry.io/otel/semconv/v1.32.0/httpconv
  • HTTPClientActiveRequestsDescription
  • HTTPClientActiveRequestsName
  • HTTPClientActiveRequestsUnit
  • HTTPClientConnectionDurationDescription
  • HTTPClientConnectionDurationName
  • HTTPClientConnectionDurationUnit
  • HTTPClientOpenConnectionsDescription
  • HTTPClientOpenConnectionsName
  • HTTPClientOpenConnectionsUnit
  • HTTPClientRequestBodySizeDescription
  • HTTPClientRequestBodySizeName
  • HTTPClientRequestBodySizeUnit
  • HTTPClientRequestDurationDescription
  • HTTPClientRequestDurationName
  • HTTPClientRequestDurationUnit
  • HTTPClientResponseBodySizeDescription
  • HTTPClientResponseBodySizeName
  • HTTPClientResponseBodySizeUnit
  • HTTPServerActiveRequestsDescription
  • HTTPServerActiveRequestsName
  • HTTPServerActiveRequestsUnit
  • HTTPServerRequestBodySizeDescription
  • HTTPServerRequestBodySizeName
  • HTTPServerRequestBodySizeUnit
  • HTTPServerRequestDurationDescription
  • HTTPServerRequestDurationName
  • HTTPServerRequestDurationUnit
  • HTTPServerResponseBodySizeDescription
  • HTTPServerResponseBodySizeName
  • HTTPServerResponseBodySizeUnit
• go.opentelemetry.io/otel/semconv/v1.32.0/hwconv
  • HwEnergyDescription
  • HwEnergyName
  • HwEnergyUnit
  • HwErrorsDescription
  • HwErrorsName
  • HwErrorsUnit
  • HwHostAmbientTemperatureDescription
  • HwHostAmbientTemperatureName
  • HwHostAmbientTemperatureUnit
  • HwHostEnergyDescription
  • HwHostEnergyName
  • HwHostEnergyUnit
  • HwHostHeatingMarginDescription
  • HwHostHeatingMarginName
  • HwHostHeatingMarginUnit
  • HwHostPowerDescription
  • HwHostPowerName
  • HwHostPowerUnit
  • HwPowerDescription
  • HwPowerName
  • HwPowerUnit
  • HwStatusDescription
  • HwStatusName
  • HwStatusUnit
• go.opentelemetry.io/otel/semconv/v1.32.0/k8sconv
  • K8SCronJobActiveJobsDescription
  • K8SCronJobActiveJobsName
  • K8SCronJobActiveJobsUnit
  • K8SDaemonSetCurrentScheduledNodesDescription
  • K8SDaemonSetCurrentScheduledNodesName
  • K8SDaemonSetCurrentScheduledNodesUnit
  • K8SDaemonSetDesiredScheduledNodesDescription
  • K8SDaemonSetDesiredScheduledNodesName
  • K8SDaemonSetDesiredScheduledNodesUnit
  • K8SDaemonSetMisscheduledNodesDescription
  • K8SDaemonSetMisscheduledNodesName
  • K8SDaemonSetMisscheduledNodesUnit
  • K8SDaemonSetReadyNodesDescription
  • K8SDaemonSetReadyNodesName
  • K8SDaemonSetReadyNodesUnit
  • K8SDeploymentAvailablePodsDescription
  • K8SDeploymentAvailablePodsName
  • K8SDeploymentAvailablePodsUnit
  • K8SDeploymentDesiredPodsDescription
  • K8SDeploymentDesiredPodsName
  • K8SDeploymentDesiredPodsUnit
  • K8SHpaCurrentPodsDescription
  • K8SHpaCurrentPodsName
  • K8SHpaCurrentPodsUnit
  • K8SHpaDesiredPodsDescription
  • K8SHpaDesiredPodsName
  • K8SHpaDesiredPodsUnit
  • K8SHpaMaxPodsDescription
  • K8SHpaMaxPodsName
  • K8SHpaMaxPodsUnit
  • K8SHpaMinPodsDescription
  • K8SHpaMinPodsName
  • K8SHpaMinPodsUnit
  • K8SJobActivePodsDescription
  • K8SJobActivePodsName
  • K8SJobActivePodsUnit
  • K8SJobDesiredSuccessfulPodsDescription
  • K8SJobDesiredSuccessfulPodsName
  • K8SJobDesiredSuccessfulPodsUnit
  • K8SJobFailedPodsDescription
  • K8SJobFailedPodsName
  • K8SJobFailedPodsUnit
  • K8SJobMaxParallelPodsDescription
  • K8SJobMaxParallelPodsName
  • K8SJobMaxParallelPodsUnit
  • K8SJobSuccessfulPodsDescription
  • K8SJobSuccessfulPodsName
  • K8SJobSuccessfulPodsUnit
  • K8SNamespacePhaseDescription
  • K8SNamespacePhaseName
  • K8SNamespacePhaseUnit
  • K8SNodeCPUTimeDescription
  • K8SNodeCPUTimeName
  • K8SNodeCPUTimeUnit
  • K8SNodeCPUUsageDescription
  • K8SNodeCPUUsageName
  • K8SNodeCPUUsageUnit
  • K8SNodeMemoryUsageDescription
  • K8SNodeMemoryUsageName
  • K8SNodeMemoryUsageUnit
  • K8SNodeNetworkErrorsDescription
  • K8SNodeNetworkErrorsName
  • K8SNodeNetworkErrorsUnit
  • K8SNodeNetworkIoDescription
  • K8SNodeNetworkIoName
  • K8SNodeNetworkIoUnit
  • K8SNodeUptimeDescription
  • K8SNodeUptimeName
  • K8SNodeUptimeUnit
  • K8SPodCPUTimeDescription
  • K8SPodCPUTimeName
  • K8SPodCPUTimeUnit
  • K8SPodCPUUsageDescription
  • K8SPodCPUUsageName
  • K8SPodCPUUsageUnit
  • K8SPodMemoryUsageDescription
  • K8SPodMemoryUsageName
  • K8SPodMemoryUsageUnit
  • K8SPodNetworkErrorsDescription
  • K8SPodNetworkErrorsName
  • K8SPodNetworkErrorsUnit
  • K8SPodNetworkIoDescription
  • K8SPodNetworkIoName
  • K8SPodNetworkIoUnit
  • K8SPodUptimeDescription
  • K8SPodUptimeName
  • K8SPodUptimeUnit
  • K8SReplicaSetAvailablePodsDescription
  • K8SReplicaSetAvailablePodsName
  • K8SReplicaSetAvailablePodsUnit
  • K8SReplicaSetDesiredPodsDescription
  • K8SReplicaSetDesiredPodsName
  • K8SReplicaSetDesiredPodsUnit
  • K8SReplicationControllerAvailablePodsDescription
  • K8SReplicationControllerAvailablePodsName
  • K8SReplicationControllerAvailablePodsUnit
  • K8SReplicationControllerDesiredPodsDescription
  • K8SReplicationControllerDesiredPodsName
  • K8SReplicationControllerDesiredPodsUnit
  • K8SStatefulSetCurrentPodsDescription
  • K8SStatefulSetCurrentPodsName
  • K8SStatefulSetCurrentPodsUnit
  • K8SStatefulSetDesiredPodsDescription
  • K8SStatefulSetDesiredPodsName
  • K8SStatefulSetDesiredPodsUnit
  • K8SStatefulSetReadyPodsDescription
  • K8SStatefulSetReadyPodsName
  • K8SStatefulSetReadyPodsUnit
  • K8SStatefulSetUpdatedPodsDescription
  • K8SStatefulSetUpdatedPodsName
  • K8SStatefulSetUpdatedPodsUnit
• go.opentelemetry.io/otel/semconv/v1.32.0/messagingconv
  • MessagingClientConsumedMessagesDescription
  • MessagingClientConsumedMessagesName
  • MessagingClientConsumedMessagesUnit
  • MessagingClientOperationDurationDescription
  • MessagingClientOperationDurationName
  • MessagingClientOperationDurationUnit
  • MessagingClientSentMessagesDescription
  • MessagingClientSentMessagesName
  • MessagingClientSentMessagesUnit
  • MessagingProcessDurationDescription
  • MessagingProcessDurationName
  • MessagingProcessDurationUnit
• go.opentelemetry.io/otel/semconv/v1.32.0/otelconv
  • OTelSDKExporterSpanExportedCountDescription
  • OTelSDKExporterSpanExportedCountName
  • OTelSDKExporterSpanExportedCountUnit
  • OTelSDKExporterSpanInflightCountDescription
  • OTelSDKExporterSpanInflightCountName
  • OTelSDKExporterSpanInflightCountUnit
  • OTelSDKProcessorSpanProcessedCountDescription
  • OTelSDKProcessorSpanProcessedCountName
  • OTelSDKProcessorSpanProcessedCountUnit
  • OTelSDKProcessorSpanQueueCapacityDescription
  • OTelSDKProcessorSpanQueueCapacityName
  • OTelSDKProcessorSpanQueueCapacityUnit
  • OTelSDKProcessorSpanQueueSizeDescription
  • OTelSDKProcessorSpanQueueSizeName
  • OTelSDKProcessorSpanQueueSizeUnit
  • OTelSDKSpanEndedCountDescription
  • OTelSDKSpanEndedCountName
  • OTelSDKSpanEndedCountUnit
  • OTelSDKSpanLiveCountDescription
  • OTelSDKSpanLiveCountName
  • OTelSDKSpanLiveCountUnit
• go.opentelemetry.io/otel/semconv/v1.32.0/processconv
  • ProcessCPUTimeDescription
  • ProcessCPUTimeName
  • ProcessCPUTimeUnit
  • ProcessCPUUtilizationDescription
  • ProcessCPUUtilizationName
  • ProcessCPUUtilizationUnit
  • ProcessContextSwitchesDescription
  • ProcessContextSwitchesName
  • ProcessContextSwitchesUnit
  • ProcessDiskIoDescription
  • ProcessDiskIoName
  • ProcessDiskIoUnit
  • ProcessMemoryUsageDescription
  • ProcessMemoryUsageName
  • ProcessMemoryUsageUnit
  • ProcessMemoryVirtualDescription
  • ProcessMemoryVirtualName
  • ProcessMemoryVirtualUnit
  • ProcessNetworkIoDescription
  • ProcessNetworkIoName
  • ProcessNetworkIoUnit
  • ProcessOpenFileDescriptorCountDescription
  • ProcessOpenFileDescriptorCountName
  • ProcessOpenFileDescriptorCountUnit
  • ProcessPagingFaultsDescription
  • ProcessPagingFaultsName
  • ProcessPagingFaultsUnit
  • ProcessThreadCountDescription
  • ProcessThreadCountName
  • ProcessThreadCountUnit
  • ProcessUptimeDescription
  • ProcessUptimeName
  • ProcessUptimeUnit
• go.opentelemetry.io/otel/semconv/v1.32.0/rpcconv
  • RPCClientDurationDescription
  • RPCClientDurationName
  • RPCClientDurationUnit
  • RPCClientRequestSizeDescription
  • RPCClientRequestSizeName
  • RPCClientRequestSizeUnit
  • RPCClientRequestsPerRPCDescription
  • RPCClientRequestsPerRPCName
  • RPCClientRequestsPerRPCUnit
  • RPCClientResponseSizeDescription
  • RPCClientResponseSizeName
  • RPCClientResponseSizeUnit
  • RPCClientResponsesPerRPCDescription
  • RPCClientResponsesPerRPCName
  • RPCClientResponsesPerRPCUnit
  • RPCServerDurationDescription
  • RPCServerDurationName
  • RPCServerDurationUnit
  • RPCServerRequestSizeDescription
  • RPCServerRequestSizeName
  • RPCServerRequestSizeUnit
  • RPCServerRequestsPerRPCDescription
  • RPCServerRequestsPerRPCName
  • RPCServerRequestsPerRPCUnit
  • RPCServerResponseSizeDescription
  • RPCServerResponseSizeName
  • RPCServerResponseSizeUnit
  • RPCServerResponsesPerRPCDescription
  • RPCServerResponsesPerRPCName
  • RPCServerResponsesPerRPCUnit
• go.opentelemetry.io/otel/semconv/v1.32.0/signalrconv
  • SignalrServerActiveConnectionsDescription
  • SignalrServerActiveConnectionsName
  • SignalrServerActiveConnectionsUnit
  • SignalrServerConnectionDurationDescription
  • SignalrServerConnectionDurationName
  • SignalrServerConnectionDurationUnit
• go.opentelemetry.io/otel/semconv/v1.32.0/systemconv
  • SystemCPULogicalCountDescription
  • SystemCPULogicalCountName
  • SystemCPULogicalCountUnit
  • SystemCPUPhysicalCountDescription
  • SystemCPUPhysicalCountName
  • SystemCPUPhysicalCountUnit
  • SystemDiskIoName
  • SystemDiskIoTimeDescription
  • SystemDiskIoTimeName
  • SystemDiskIoTimeUnit
  • SystemDiskIoUnit
  • SystemDiskLimitDescription
  • SystemDiskLimitName
  • SystemDiskLimitUnit
  • SystemDiskMergedName
  • SystemDiskMergedUnit
  • SystemDiskOperationTimeDescription
  • SystemDiskOperationTimeName
  • SystemDiskOperationTimeUnit
  • SystemDiskOperationsName
  • SystemDiskOperationsUnit
  • SystemFilesystemLimitDescription
  • SystemFilesystemLimitName
  • SystemFilesystemLimitUnit
  • SystemFilesystemUsageDescription
  • SystemFilesystemUsageName
  • SystemFilesystemUsageUnit
  • SystemFilesystemUtilizationName
  • SystemFilesystemUtilizationUnit
  • SystemLinuxMemoryAvailableDescription
  • SystemLinuxMemoryAvailableName
  • SystemLinuxMemoryAvailableUnit
  • SystemLinuxMemorySlabUsageDescription
  • SystemLinuxMemorySlabUsageName
  • SystemLinuxMemorySlabUsageUnit
  • SystemMemoryLimitDescription
  • SystemMemoryLimitName
  • SystemMemoryLimitUnit
  • SystemMemorySharedDescription
  • SystemMemorySharedName
  • SystemMemorySharedUnit
  • SystemMemoryUsageDescription
  • SystemMemoryUsageName
  • SystemMemoryUsageUnit
  • SystemMemoryUtilizationName
  • SystemMemoryUtilizationUnit
  • SystemNetworkConnectionsName
  • SystemNetworkConnectionsUnit
  • SystemNetworkDroppedDescription
  • SystemNetworkDroppedName
  • SystemNetworkDroppedUnit
  • SystemNetworkErrorsDescription
  • SystemNetworkErrorsName
  • SystemNetworkErrorsUnit
  • SystemNetworkIoName
  • SystemNetworkIoUnit
  • SystemNetworkPacketsName
  • SystemNetworkPacketsUnit
  • SystemPagingFaultsName
  • SystemPagingFaultsUnit
  • SystemPagingOperationsName
  • SystemPagingOperationsUnit
  • SystemPagingUsageDescription
  • SystemPagingUsageName
  • SystemPagingUsageUnit
  • SystemPagingUtilizationName
  • SystemPagingUtilizationUnit
  • SystemProcessCountDescription
  • SystemProcessCountName
  • SystemProcessCountUnit
  • SystemProcessCreatedDescription
  • SystemProcessCreatedName
  • SystemProcessCreatedUnit
  • SystemUptimeDescription
  • SystemUptimeName
  • SystemUptimeUnit
• go.opentelemetry.io/otel/semconv/v1.32.0/vcsconv
  • VCSChangeCountDescription
  • VCSChangeCountName
  • VCSChangeCountUnit
  • VCSChangeDurationDescription
  • VCSChangeDurationName
  • VCSChangeDurationUnit
  • VCSChangeTimeToApprovalDescription
  • VCSChangeTimeToApprovalName
  • VCSChangeTimeToApprovalUnit
  • VCSChangeTimeToMergeDescription
  • VCSChangeTimeToMergeName
  • VCSChangeTimeToMergeUnit
  • VCSContributorCountDescription
  • VCSContributorCountName
  • VCSContributorCountUnit
  • VCSRefCountDescription
  • VCSRefCountName
  • VCSRefCountUnit
  • VCSRefLinesDeltaDescription
  • VCSRefLinesDeltaName
  • VCSRefLinesDeltaUnit
  • VCSRefRevisionsDeltaDescription
  • VCSRefRevisionsDeltaName
  • VCSRefRevisionsDeltaUnit
  • VCSRefTimeDescription
  • VCSRefTimeName
  • VCSRefTimeUnit
  • VCSRepositoryCountDescription
  • VCSRepositoryCountName
  • VCSRepositoryCountUnit

Note the following declarations from the kestrel namespace have been dropped.

• KestrelActiveConnectionsDescription
• KestrelActiveConnectionsName
• KestrelActiveConnectionsUnit
• KestrelActiveTLSHandshakesDescription
• KestrelActiveTLSHandshakesName
• KestrelActiveTLSHandshakesUnit
• KestrelConnectionDurationDescription
• KestrelConnectionDurationName
• KestrelConnectionDurationUnit
• KestrelQueuedConnectionsDescription
• KestrelQueuedConnectionsName
• KestrelQueuedConnectionsUnit
• KestrelQueuedRequestsDescription
• KestrelQueuedRequestsName
• KestrelQueuedRequestsUnit
• KestrelRejectedConnectionsDescription
• KestrelRejectedConnectionsName
• KestrelRejectedConnectionsUnit
• KestrelTLSHandshakeDurationDescription
• KestrelTLSHandshakeDurationName
• KestrelTLSHandshakeDurationUnit
• KestrelUpgradedConnectionsDescription
• KestrelUpgradedConnectionsName
• KestrelUpgradedConnectionsUnit

If you use any of these declarations in your Go application, please open an issue describing your use-case.

Dropped deprecations

The following declarations have been deprecated in the OpenTelemetry Semantic Conventions. Refer to the respective documentation in that repository for deprecation instructions for each type.

• FeatureFlagEvaluationReasonCached
• FeatureFlagEvaluationReasonDefault
• FeatureFlagEvaluationReasonDisabled
• FeatureFlagEvaluationReasonError
• FeatureFlagEvaluationReasonKey
• FeatureFlagEvaluationReasonSplit
• FeatureFlagEvaluationReasonStale
• FeatureFlagEvaluationReasonStatic
• FeatureFlagEvaluationReasonTargetingMatch
• FeatureFlagEvaluationReasonUnknown
• FeatureFlagVariant
• FeatureFlagVariantKey

Renames

The following renames have been introduced to better match Go and industry naming standards. Be sure to update any use from go.opentelemetry.io/otel/semconv/v1.31.0 with the equivalent in go.opentelemetry.io/otel/semconv/v1.32.0.

v1.31.0	v1.32.0
CPUModeIowait	CPUModeIOWait
CloudPlatformAWSOpenshift	CloudPlatformAWSOpenShift
CloudPlatformAlibabaCloudFc	CloudPlatformAlibabaCloudFC
CloudPlatformAlibabaCloudOpenshift	CloudPlatformAlibabaCloudOpenShift
CloudPlatformAzureOpenshift	CloudPlatformAzureOpenShift
CloudPlatformGCPOpenshift	CloudPlatformGCPOpenShift
CloudPlatformIbmCloudOpenshift	CloudPlatformIBMCloudOpenShift
CloudPlatformOracleCloudOke	CloudPlatformOracleCloudOKE
CloudPlatformTencentCloudCvm	CloudPlatformTencentCloudCVM
CloudPlatformTencentCloudScf	CloudPlatformTencentCloudSCF
CloudProviderIbmCloud	CloudProviderIBMCloud
CloudeventsEventID	CloudEventsEventID
CloudeventsEventIDKey	CloudEventsEventIDKey
CloudeventsEventSource	CloudEventsEventSource
CloudeventsEventSourceKey	CloudEventsEventSourceKey
CloudeventsEventSpecVersion	CloudEventsEventSpecVersion
CloudeventsEventSpecVersionKey	CloudEventsEventSpecVersionKey
CloudeventsEventSubject	CloudEventsEventSubject
CloudeventsEventSubjectKey	CloudEventsEventSubjectKey
CloudeventsEventType	CloudEventsEventType
CloudeventsEventTypeKey	CloudEventsEventTypeKey
CloudfoundryAppID	CloudFoundryAppID
CloudfoundryAppIDKey	CloudFoundryAppIDKey
CloudfoundryAppInstanceID	CloudFoundryAppInstanceID
CloudfoundryAppInstanceIDKey	CloudFoundryAppInstanceIDKey
CloudfoundryAppName	CloudFoundryAppName
CloudfoundryAppNameKey	CloudFoundryAppNameKey
CloudfoundryOrgID	CloudFoundryOrgID
CloudfoundryOrgIDKey	CloudFoundryOrgIDKey
CloudfoundryOrgName	CloudFoundryOrgName
CloudfoundryOrgNameKey	CloudFoundryOrgNameKey
CloudfoundryProcessID	CloudFoundryProcessID
CloudfoundryProcessIDKey	CloudFoundryProcessIDKey
CloudfoundryProcessType	CloudFoundryProcessType
CloudfoundryProcessTypeKey	CloudFoundryProcessTypeKey
CloudfoundrySpaceID	CloudFoundrySpaceID
CloudfoundrySpaceIDKey	CloudFoundrySpaceIDKey
CloudfoundrySpaceName	CloudFoundrySpaceName
CloudfoundrySpaceNameKey	CloudFoundrySpaceNameKey
CloudfoundrySystemID	CloudFoundrySystemID
CloudfoundrySystemIDKey	CloudFoundrySystemIDKey
CloudfoundrySystemInstanceID	CloudFoundrySystemInstanceID
CloudfoundrySystemInstanceIDKey	CloudFoundrySystemInstanceIDKey
ContainerCsiPluginName	ContainerCSIPluginName
ContainerCsiPluginNameKey	ContainerCSIPluginNameKey
ContainerCsiVolumeID	ContainerCSIVolumeID
ContainerCsiVolumeIDKey	ContainerCSIVolumeIDKey
DBSystemNameClickhouse	DBSystemNameClickHouse
DBSystemNameCockroachdb	DBSystemNameCockroachDB
DBSystemNameFirebirdsql	DBSystemNameFirebirdSQL
DBSystemNameIbmDb2	DBSystemNameIBMDB2
DBSystemNameIbmInformix	DBSystemNameIBMInformix
DBSystemNameIbmNetezza	DBSystemNameIBMNetezza
DBSystemNameInfluxdb	DBSystemNameInfluxDB
DBSystemNameOpensearch	DBSystemNameOpenSearch
DBSystemNameSapHana	DBSystemNameSAPHANA
DBSystemNameSapMaxDB	DBSystemNameSAPMaxDB
DBSystemNameSqlite	DBSystemNameSQLite
DiskIoDirectionKey	DiskIODirectionKey
DiskIoDirectionRead	DiskIODirectionRead
DiskIoDirectionWrite	DiskIODirectionWrite
FaaSTriggerPubsub	FaaSTriggerPubSub
GCPGceInstanceHostname	GCPGCEInstanceHostname
GCPGceInstanceHostnameKey	GCPGCEInstanceHostnameKey
GCPGceInstanceName	GCPGCEInstanceName
GCPGceInstanceNameKey	GCPGCEInstanceNameKey
GenAIOpenaiRequestServiceTierAuto	GenAIOpenAIRequestServiceTierAuto
GenAIOpenaiRequestServiceTierDefault	GenAIOpenAIRequestServiceTierDefault
GenAIOpenaiRequestServiceTierKey	GenAIOpenAIRequestServiceTierKey
GenAIOpenaiResponseServiceTier	GenAIOpenAIResponseServiceTier
GenAIOpenaiResponseServiceTierKey	GenAIOpenAIResponseServiceTierKey
GenAIOpenaiResponseSystemFingerprint	GenAIOpenAIResponseSystemFingerprint
GenAIOpenaiResponseSystemFingerprintKey	GenAIOpenAIResponseSystemFingerprintKey
GenAISystemAzAIOpenai	GenAISystemAzAIOpenAI
GenAISystemIbmWatsonxAI	GenAISystemIBMWatsonxAI
GenAISystemOpenai	GenAISystemOpenAI
GeoCountryIsoCode	GeoCountryISOCode
GeoCountryIsoCodeKey	GeoCountryISOCodeKey
GeoRegionIsoCode	GeoRegionISOCode
GeoRegionIsoCodeKey	GeoRegionISOCodeKey
GraphqlDocument	GraphQLDocument
GraphqlDocumentKey	GraphQLDocumentKey
GraphqlOperationName	GraphQLOperationName
GraphqlOperationNameKey	GraphQLOperationNameKey
GraphqlOperationTypeKey	GraphQLOperationTypeKey
GraphqlOperationTypeMutation	GraphQLOperationTypeMutation
GraphqlOperationTypeQuery	GraphQLOperationTypeQuery
GraphqlOperationTypeSubscription	GraphQLOperationTypeSubscription
IosAppStateActive	IOSAppStateActive
IosAppStateBackground	IOSAppStateBackground
IosAppStateForeground	IOSAppStateForeground
IosAppStateInactive	IOSAppStateInactive
IosAppStateKey	IOSAppStateKey
IosAppStateTerminate	IOSAppStateTerminate
K8SHpaName	K8SHPAName
K8SHpaNameKey	K8SHPANameKey
K8SHpaUID	K8SHPAUID
K8SHpaUIDKey	K8SHPAUIDKey
MessagingEventhubsMessageEnqueuedTime	MessagingEventHubsMessageEnqueuedTime
MessagingEventhubsMessageEnqueuedTimeKey	MessagingEventHubsMessageEnqueuedTimeKey
MessagingGCPPubsubMessageAckDeadline	MessagingGCPPubSubMessageAckDeadline
MessagingGCPPubsubMessageAckDeadlineKey	MessagingGCPPubSubMessageAckDeadlineKey
MessagingGCPPubsubMessageAckID	MessagingGCPPubSubMessageAckID
MessagingGCPPubsubMessageAckIDKey	MessagingGCPPubSubMessageAckIDKey
MessagingGCPPubsubMessageDeliveryAttempt	MessagingGCPPubSubMessageDeliveryAttempt
MessagingGCPPubsubMessageDeliveryAttemptKey	MessagingGCPPubSubMessageDeliveryAttemptKey
MessagingGCPPubsubMessageOrderingKey	MessagingGCPPubSubMessageOrderingKey
MessagingGCPPubsubMessageOrderingKeyKey	MessagingGCPPubSubMessageOrderingKeyKey
MessagingRabbitmqDestinationRoutingKey	MessagingRabbitMQDestinationRoutingKey
MessagingRabbitmqDestinationRoutingKeyKey	MessagingRabbitMQDestinationRoutingKeyKey
MessagingRabbitmqMessageDeliveryTag	MessagingRabbitMQMessageDeliveryTag
MessagingRabbitmqMessageDeliveryTagKey	MessagingRabbitMQMessageDeliveryTagKey
MessagingRocketmqConsumptionModelBroadcasting	MessagingRocketMQConsumptionModelBroadcasting
MessagingRocketmqConsumptionModelClustering	MessagingRocketMQConsumptionModelClustering
MessagingRocketmqConsumptionModelKey	MessagingRocketMQConsumptionModelKey
MessagingRocketmqMessageDelayTimeLevel	MessagingRocketMQMessageDelayTimeLevel
MessagingRocketmqMessageDelayTimeLevelKey	MessagingRocketMQMessageDelayTimeLevelKey
MessagingRocketmqMessageDeliveryTimestamp	MessagingRocketMQMessageDeliveryTimestamp
MessagingRocketmqMessageDeliveryTimestampKey	MessagingRocketMQMessageDeliveryTimestampKey
MessagingRocketmqMessageGroup	MessagingRocketMQMessageGroup
MessagingRocketmqMessageGroupKey	MessagingRocketMQMessageGroupKey
MessagingRocketmqMessageKeys	MessagingRocketMQMessageKeys
MessagingRocketmqMessageKeysKey	MessagingRocketMQMessageKeysKey
MessagingRocketmqMessageTag	MessagingRocketMQMessageTag
MessagingRocketmqMessageTagKey	MessagingRocketMQMessageTagKey
MessagingRocketmqMessageTypeDelay	MessagingRocketMQMessageTypeDelay
MessagingRocketmqMessageTypeFifo	MessagingRocketMQMessageTypeFifo
MessagingRocketmqMessageTypeKey	MessagingRocketMQMessageTypeKey
MessagingRocketmqMessageTypeNormal	MessagingRocketMQMessageTypeNormal
MessagingRocketmqMessageTypeTransaction	MessagingRocketMQMessageTypeTransaction
MessagingRocketmqNamespace	MessagingRocketMQNamespace
MessagingRocketmqNamespaceKey	MessagingRocketMQNamespaceKey
MessagingServicebusDispositionStatusAbandon	MessagingServiceBusDispositionStatusAbandon
MessagingServicebusDispositionStatusComplete	MessagingServiceBusDispositionStatusComplete
MessagingServicebusDispositionStatusDeadLetter	MessagingServiceBusDispositionStatusDeadLetter
MessagingServicebusDispositionStatusDefer	MessagingServiceBusDispositionStatusDefer
MessagingServicebusDispositionStatusKey	MessagingServiceBusDispositionStatusKey
MessagingServicebusMessageDeliveryCount	MessagingServiceBusMessageDeliveryCount
MessagingServicebusMessageDeliveryCountKey	MessagingServiceBusMessageDeliveryCountKey
MessagingServicebusMessageEnqueuedTime	MessagingServiceBusMessageEnqueuedTime
MessagingServicebusMessageEnqueuedTimeKey	MessagingServiceBusMessageEnqueuedTimeKey
MessagingSystemAWSSqs	MessagingSystemAWSSQS
MessagingSystemActivemq	MessagingSystemActiveMQ
MessagingSystemEventgrid	MessagingSystemEventGrid
MessagingSystemEventhubs	MessagingSystemEventHubs
MessagingSystemGCPPubsub	MessagingSystemGCPPubSub
MessagingSystemJms	MessagingSystemJMS
MessagingSystemRabbitmq	MessagingSystemRabbitMQ
MessagingSystemRocketmq	MessagingSystemRocketMQ
MessagingSystemServicebus	MessagingSystemServiceBus
NetworkCarrierIcc	NetworkCarrierICC
NetworkCarrierIccKey	NetworkCarrierICCKey
NetworkCarrierMcc	NetworkCarrierMCC
NetworkCarrierMccKey	NetworkCarrierMCCKey
NetworkCarrierMnc	NetworkCarrierMNC
NetworkCarrierMncKey	NetworkCarrierMNCKey
NetworkIoDirectionKey	NetworkIODirectionKey
NetworkIoDirectionReceive	NetworkIODirectionReceive
NetworkIoDirectionTransmit	NetworkIODirectionTransmit
NetworkTypeIpv4	NetworkTypeIPv4
NetworkTypeIpv6	NetworkTypeIPv6
OciManifestDigest	OCIManifestDigest
OciManifestDigestKey	OCIManifestDigestKey
OpentracingRefTypeChildOf	OpenTracingRefTypeChildOf
OpentracingRefTypeFollowsFrom	OpenTracingRefTypeFollowsFrom
OpentracingRefTypeKey	OpenTracingRefTypeKey
ProcessExecutableBuildIDGnu	ProcessExecutableBuildIDGNU
ProcessExecutableBuildIDGnuKey	ProcessExecutableBuildIDGNUKey
RPCJsonrpcErrorCode	RPCJSONRPCErrorCode
RPCJsonrpcErrorCodeKey	RPCJSONRPCErrorCodeKey
RPCJsonrpcErrorMessage	RPCJSONRPCErrorMessage
RPCJsonrpcErrorMessageKey	RPCJSONRPCErrorMessageKey
RPCJsonrpcRequestID	RPCJSONRPCRequestID
RPCJsonrpcRequestIDKey	RPCJSONRPCRequestIDKey
RPCJsonrpcVersion	RPCJSONRPCVersion
RPCJsonrpcVersionKey	RPCJSONRPCVersionKey
SignalrConnectionStatusAppShutdown	SignalRConnectionStatusAppShutdown
SignalrConnectionStatusKey	SignalRConnectionStatusKey
SignalrConnectionStatusNormalClosure	SignalRConnectionStatusNormalClosure
SignalrConnectionStatusTimeout	SignalRConnectionStatusTimeout
SignalrTransportKey	SignalRTransportKey
SignalrTransportLongPolling	SignalRTransportLongPolling
SignalrTransportServerSentEvents	SignalRTransportServerSentEvents
SignalrTransportWebSockets	SignalRTransportWebSockets
TelemetrySDKLanguageWebjs	TelemetrySDKLanguageWebJS