[automerger skipped] Modify validateBurstSanitized to take a single request. am: 323ba2ee8b am: ea06c2cd58 am: 46e968fb8c
am: 163fb41034 -s ours
am skip reason: change_id Iacfe0e3bba8b4b44b7aee023d1c8129cbd089d4a with SHA1 8fc4622bf1 is in history

Change-Id: Ic6928797e5197d19cbe6ca9f54741bdcebde416d