Added Android 15 support, and fixed JSON and BiometricPrompt issues

We have released new patch versions 3.17.13, 3.18.20, and 3.19.6 for the Android SDK.

Patch overview​

3.19.6, 3.18.20​

• Adds support for Android 15 (targetSdkVersion 35).
• This avoids potential build warnings for apps targeting Android 15.

3.19.6, 3.18.20, 3.17.13​

• Changes the JSONObject type of clientSaltNextKeyId to Long.
• This avoids potential errors in apps with a strict JSON parser, such as JSONObject["clientSaltNextKeyId"] is not a string.

3.19.6​

• Filters out DEVICE_BIOMETRIC_PROMPT on Android 9, when the app does not include AndroidX BiometricPromptEncap.
• This ensures that the Encap API supports BiometricPrompt in all apps.

Affected versions​

If your app uses an affected version of the SDK, then you should upgrade it to use the latest, patched version:

Affected versions	Patched version
3.19.4 and earlier	3.19.6
3.18.19 and earlier	3.18.20
3.17.12 and earlier	3.17.13

How to upgrade​

For the latest features and security improvements, you need to upgrade your mobile app to use the most recent version of the SDK.

To learn how to do this, see our Upgrade guide.