Agentic commerce APIs; Breaking changes to billing and payout validation

Agentic commerce

• Adds the Shared Payment Granted Token for managing payment methods shared by agents
• Adds the SharedPaymentIssuedToken resource to allow agents to give sellers scoped access to a customer's credentials
• Adds the Orchestrated Commerce Agreements API to manage relationships for agentic commerce integrations

Billing

• Adds validation for billing meter event values with more than 15 digits (Breaking)
• Adds Blik as a supported payment method for recurring payments in Stripe Billing

Payouts

• Adds support for Japan and China as Global Payouts cross-border payout destinations (Breaking)
• Adds credential reuse for Global Payouts with Accounts v2

Additional updates

• Updates transaction categories to use flow-specific reversal types and adds Stripe fee tax category (Breaking)
• Makes the radar session property optional in the Payment Evaluations API (Breaking)
• Adds support for automatic surcharge calculations on Checkout Sessions
• Adds the Stripe fee tax transaction category
• Adds programmatic invocation of Stripe Workflows
• Adds the Stripe profiles API to represent public business identities on Stripe
• Adds DELETE method support to the Batch API
• Adds validation errors property to the Redaction Job object
• Adds programmatic access to account activity logs
• Makes Accounts v2 available to all Stripe users for managing customers
• Adds an amount confirmation parameter to the Payment Intent API
• Adds new tax registration types and product tax details for Stripe Tax for tickets
• Adds the Reporting Query Runs API v2