The Inspect and Adapt (I&A) workshop is a regular, program-level event at the end of each Program Increment (PI). One of the key activities in this workshop is updating the PI Predictability Measure, which assesses how well teams and the ART delivered on their PI Objectives. This measure is reviewed and discussed to help the ART improve planning and delivery in future PIs.
While the I&A event also includes a PI System Demo and a Retrospective/Problem-Solving Workshop, the Team Iteration Demo (C) and Iteration Metrics update (E) are typically performed at the team level throughout the PI, not specifically during the I&A. Roadmap updates (B) and Biweekly System Demos (D) are other ongoing events outside the I&A workshop.
References:
SAFe 6.0 Website: Inspect and Adapt
SPC 6.0 Guide: "Teams collectively assess PI Predictability and use these insights for improvement."