Beginning May 11, Zendesk removes the distinction between Essential and Advanced AI agent plans, giving all customers access to agentic reasoning, multi-step procedures, and external API integrations. The rollout completes June 12 for all tiers. This is the most significant packaging change since Zendesk launched outcome-based pricing ($1.50/resolution) — signaling that agentic AI capabilities are moving from premium tier to table stakes in customer service SaaS.