---
schema_version: "1"
id: bc1a1d982a945c06af98f59e075abe05c45993235bf5409a635c4ea76c8c31fa
title: New Version of Test Harness Now Available
collection: admin
version: current
locale: en-us
portal_url: https://docs.salesforce.com/admin/current/en-us/release-notes/260-0-0/rn_mobile_test_harness.md
canonical_url: https://help.salesforce.com/s/articleView?id=release-notes.rn_mobile_test_harness.htm&release=260&type=5
source_site: help.salesforce.com
content_type: documentation
content_hash: 6ff59cb14060f5dc118216af9dbbd80e908d289a8a2ac7ead9f897b884a17293
description: The latest version of Test Harness for Android now supports edge-to-edge design on devices running Android 15 (API level 35) and higher. Edge-to-edge takes advantage of the entire screen by drawing the UI under the system bars.
products:
  - Cross Cloud Packages Solutions
release: "260"
---
# New Version of Test Harness Now Available

The latest version of Test Harness for Android now supports edge-to-edge design on devices running Android 15 (API level 35) and higher. Edge-to-edge takes advantage of the entire screen by drawing the UI under the system bars.

**Where:** Test Harness is publicly available for download as both an app file ([iOS](https://developer.salesforce.com/docs/atlas.en-us.mobile_offline.meta/mobile_offline/dx_harness_app_install_ios.htm)) and an APK file ([Android](https://developer.salesforce.com/docs/atlas.en-us.mobile_offline.meta/mobile_offline/dx_harness_app_install_android.htm)).

For details on how to use the Test Harness for offline component development, see [Test Harness Overview](https://developer.salesforce.com/docs/atlas.en-us.mobile_offline.meta/mobile_offline/dx_harness_app_ux_overview.htm) in the Mobile Offline Developer Guide.

#### See Also

- [_Android Developers (Google)_: Edge-to-edge design](https://developer.android.com/design/ui/mobile/guides/layout-and-content/edge-to-edge)