[Home](./index.md) > [@snowplow/react-native-tracker](./react-native-tracker.md) > [SessionConfiguration](./react-native-tracker.sessionconfiguration.md) ## SessionConfiguration interface Configuration for session tracking Signature: ```typescript export interface SessionConfiguration ``` ## Properties | Property | Type | Description | | --- | --- | --- | | [backgroundSessionTimeout?](./react-native-tracker.sessionconfiguration.backgroundsessiontimeout.md) | number | (Optional) The amount of time in seconds before the session id is updated while the app is in the background | | [foregroundSessionTimeout?](./react-native-tracker.sessionconfiguration.foregroundsessiontimeout.md) | number | (Optional) The amount of time in seconds before the session id is updated while the app is in the foreground | | [sessionContext?](./react-native-tracker.sessionconfiguration.sessioncontext.md) | boolean | (Optional) Whether session context is attached to tracked events. |