Merge "Truncate user data to a limit of 500 characters" into sc-v2-dev am: 240808177e am: fe790c6685

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/24664788

Change-Id: Ia955d7a5661eaca908264056adee0db7db0f7976
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>