How Uber Standardized Mobile Analytics for Cross-Platform Insights

What this post added

This post details the implementation of standardized event types (Tap, Impression, Scroll) with specific emission rules, the introduction of common metadata at app and event levels, and the implementation of sampled event coverage for unmapped/disabled events. It also covers the pilot process, broad adoption strategies including centralized and distributed migrations, and the benefits realized by data consumers such as clear semantics, cross-platform parity, accurate impression counts, high reliability, and lower data volume via sampling.