The Android platform on which the Android application is running.
| Attribute | Type | Description | Examples | Stability |
|---|---|---|---|---|
android.os.api_level |
string | Uniquely identifies the framework API revision offered by a version (os.version) of the android operating system. More information can be found here. |
33; 32 |
 |
This document defines attributes that represents an occurrence of a lifecycle transition on the Android platform.
| Attribute | Type | Description | Examples | Stability |
|---|---|---|---|---|
android.state |
string | Deprecated use the device.app.lifecycle event definition including android.state as a payload field instead. [1] |
created; background; foreground |
 Replaced by device.app.lifecycle. |
[1] android.state: The Android lifecycle states are defined in Activity lifecycle callbacks, and from which the OS identifiers are derived.
android.state 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 |
|---|---|---|
background |
Any time after Activity.onPause() or, if the app has no Activity, Context.stopService() has been called when the app was in the foreground state. | |
created |
Any time before Activity.onResume() or, if the app has no Activity, Context.startService() has been called in the app for the first time. | |
foreground |
Any time after Activity.onResume() or, if the app has no Activity, Context.startService() has been called when the app was in either the created or background states. | |