Add flag android.os.parcel_string_cache_enabled to trunk_staging. This change was automatically created by advancing the Gantry workflow at: https://releasetracker.partner.android.com/changes/e5bu2a6000001?build_unique_id=android.os.parcel_string_cache_enabled-platform Do not edit this file manually or revert this change - use the Gantry workflow to manage the state of this flag. Bug: 442140362 Flag: android.os.parcel_string_cache_enabled Ignore-AOSP-First: AConfig change for future AOSP release Change-Id: I7e4793e4901b017a1e3791cb2d5cdadf920754f4