Azure

• Azure Client Library Attributes
• Azure Cosmos DB Attributes

Azure Client Library Attributes

This section defines generic attributes used by Azure Client Libraries.

Attribute	Type	Description	Examples	Stability
az.namespace	string	Azure Resource Provider Namespace as recognized by the client.	Microsoft.Storage; Microsoft.KeyVault; Microsoft.ServiceBus
az.service_request_id	string	The unique identifier of the service request. It’s generated by the Azure service and returned with the response.	00000000-0000-0000-0000-000000000000
azure.client.id	string	The unique identifier of the client instance.	3ba4827d-4422-483f-b59f-85b74211c11d; storage-client-1

Azure Cosmos DB Attributes

This section defines attributes for Azure Cosmos DB.

Attribute	Type	Description	Examples	Stability
azure.cosmosdb.connection.mode	string	Cosmos client connection mode.	gateway; direct
azure.cosmosdb.consistency.level	string	Account or request consistency level.	Eventual; ConsistentPrefix; BoundedStaleness; Strong; Session
azure.cosmosdb.operation.contacted_regions	string[]	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. [1]	["North Central US", "Australia East", "Australia Southeast"]
azure.cosmosdb.operation.request_charge	double	The number of request units consumed by the operation.	46.18; 1.0
azure.cosmosdb.request.body.size	int	Request payload size in bytes.
azure.cosmosdb.response.sub_status_code	int	Cosmos DB sub status code.	1000; 1002

[1] azure.cosmosdb.operation.contacted_regions: Region name matches the format of displayName in Azure Location API

azure.cosmosdb.connection.mode has the following list of well-known values. If one of them applies, then the respective value MUST be used; otherwise, a custom value MAY be used.

Value	Description	Stability
direct	Direct connection.
gateway	Gateway (HTTP) connection.

azure.cosmosdb.consistency.level has the following list of well-known values. If one of them applies, then the respective value MUST be used; otherwise, a custom value MAY be used.

Value	Description	Stability
BoundedStaleness	bounded_staleness
ConsistentPrefix	consistent_prefix
Eventual	eventual
Session	session
Strong	strong