User Agent

User-agent Attributes

Describes user-agent attributes.

Attribute	Type	Description	Examples	Stability
user_agent.name	string	Name of the user-agent extracted from original. Usually refers to the browser’s name. [1]	Safari; YourApp
user_agent.original	string	Value of the HTTP User-Agent header sent by the client.	CERN-LineMode/2.15 libwww/2.17b3; Mozilla/5.0 (iPhone; CPU iPhone OS 14_7_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/14.1.2 Mobile/15E148 Safari/604.1; YourApp/1.0.0 grpc-java-okhttp/1.27.2
user_agent.version	string	Version of the user-agent extracted from original. Usually refers to the browser’s version [2]	14.1.2; 1.0.0

[1]: Example of extracting browser’s name from original string. In the case of using a user-agent for non-browser products, such as microservices with multiple names/versions inside the user_agent.original, the most significant name SHOULD be selected. In such a scenario it should align with user_agent.version

[2]: Example of extracting browser’s version from original string. In the case of using a user-agent for non-browser products, such as microservices with multiple names/versions inside the user_agent.original, the most significant version SHOULD be selected. In such a scenario it should align with user_agent.name