notification
Asked on 2025-06-24
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Apple's WWDC sessions cover a variety of topics related to notifications. Here are some highlights from the sessions:
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Swift Enhancements: In the session "What’s new in Swift," Apple introduced concrete types for notification names and payloads. This allows the compiler to check that the object supports the notification kind you're registering for, reducing boilerplate code and potential errors when working with notifications. What’s new in Swift (10:45)
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Declarative Web Push: The session "Learn more about Declarative Web Push" discusses how web push notifications can be handled declaratively. This includes support for a wide range of notification options as per the W3C standard, and the ability to update app badges automatically. Learn more about Declarative Web Push (03:50)
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CloudKit Notifications: In "Use CloudKit Console to monitor and optimize database activity," notifications are used to keep developers informed about database alerts, schema changes, and other important events. The session explains how to configure and manage these notifications. Use CloudKit Console to monitor and optimize database activity (01:24)
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Background Tasks: The session "Finish tasks in the background" highlights the use of background push notifications to wake apps for content updates. These notifications are sent at low priority to minimize power usage and are considered discretionary. Finish tasks in the background (07:29)
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Live Activities: In "Broadcast updates to your Live Activities," Apple discusses using broadcast push notifications to update live activities efficiently. This involves creating channels for events and sending updates to all subscribers. Broadcast updates to your Live Activities (08:39)
These sessions provide a comprehensive overview of how notifications are evolving across Apple's platforms, offering developers new tools and methods to enhance their apps' interactivity and responsiveness.
What’s new in Swift
Join us for an update on Swift. We’ll talk about workflow improvements that make you more productive, and new and modernized library APIs for fundamental programming tasks. We’ll show examples of Swift adoption throughout more layers of the software stack. Finally, we’ll explore new language features for both improving approachability of concurrency, and achieving peak performance when you need it.
Learn more about Declarative Web Push
Learn how Declarative Web Push can help you deliver notifications more reliably. Find out how to build on existing standards to be more efficient and transparent by design while retaining backwards compatibility with original Web Push.
Use CloudKit Console to monitor and optimize database activity
Discover the new observability features in CloudKit Console. Learn how to use Telemetry and Logging to troubleshoot and optimize your app. Find out how to set up alerts to monitor your application’s behavior and notifications to stay on top of the container events that are most important to you. To get the most out of this session, we recommend being familiar with CloudKit containers.