* Client-Side Metrics Include
* Wiki: https://tiny.amazon.com/cpso0wg6
* Needs to be included at the top of pages because it tracks latency--
* ue_t0 needs to be as close to body load as possible.
* - ue.tag maps to URLType dimension of OnlineQueryLog in PMET. Because we cannot add
* custome data to other dimensions in PMET through CSM, we are replicating it thrice to
* cover each store, page type, and the intersections of the two.
* - Whitelists are listed in the usage guide:
Part 4 of 6! The saga of the Transformers' secret war on Earth begun in The Transformers: Infiltration continues with Phase Two: Escalation. With the monumental menaces of MEGATRON and Ore-13 looming, the AUTOBOTS could be forgiven for thinking things couldn't get much worse. But, as OPTIMUS PRIME musters his response to the mounting threat, the Machination strikes with shocking and tragic consequences!