* 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:
Many years ago, before Belinda stole Sela's memory and before Sela answered her calling as a professor, she fought the war against Dark Horde in a more direct way. Like all wars, this one had many casualties. And Sela learned that in war, death doesn't discriminate; as often the good fall along the evil in battle. This tale from Sela's past explains the story behind her trademark glasses and why she continues to wear them to this day.