<ul data-eligibleForWebStory="true"><li>SwiftData introduced inheritance and schema migration at WWDC25.</li><li>Using class inheritance helps model data and optimize queries.</li><li>SwiftData also enables seamless migration of app data.</li><li>Observable and persistent history aid in change tracking.</li><li>Despite the addition of inheritance, lack of new features disappoint developers.</li><li>Core Data seems stagnant with no new features noted at the event.</li><li>Concerns arise about Core Data's future and compatibility with SwiftData.</li><li>SwiftData Xcode 26 update focused on bug fixes and functionality improvements.</li><li>Notable features like additional sync options and dynamic predicate adjustments were missing.</li><li>Although lacking in some areas, the update enhances SwiftData's practicality.</li><li>Previous topics about Core Data and SwiftData were discussed.</li></ul>

SwiftData and Core Data at WWDC25

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