events | Ask WWDC

Event Operations: The session discusses operations in the events path, including a GET method called listevents and a POST method called Createevent. The listevents method returns a hardcoded array of events, while the Createevent method takes a JSON body of an event and returns a status code based on the success of the creation (Explore the Swift on Server ecosystem).
Database Integration: The session also covers how to insert new events into a database using Postgres, ensuring safety from SQL injection attacks through Swift's string interpolation feature (Explore the Swift on Server ecosystem).
Error Handling: It discusses adding observability to the service to help troubleshoot errors, such as PSQL errors, by adding logging, metrics, and tracing (Explore the Swift on Server ecosystem).

Accessory Events: This session explains how accessory events are passed to the event handler whenever there's an update about your session, accessories, or the picker. Different types of events can be differentiated by checking their event type (Meet AccessorySetupKit).

Event Passes: The session details how to create event passes using JSON, including setting the event start date and time, and populating seating information. It also introduces new entry points for viewing more information about the event, such as a new maps tile and an event guide (What’s new in Wallet and Apple Pay).

Event Logging: This session covers how to use the CloudKit Console to monitor and optimize database activity, including viewing logs in a customizable table to compare values between events and exporting logs for further analysis (Use CloudKit Console to monitor and optimize database activity).

If you have any specific questions or need more detailed timestamps, feel free to ask!