AppleInsider reports Apple has officially set the date for its upcoming WWDC developer conference, widely anticipated as the platform for unveiling the next major Siri update. While the full Siri overhaul is expected at WWDC, the company has simultaneously released iOS 26.4, hinting at incremental improvements. WWDC 2026 is slated for June, aligning with the release timeline for the new Siri and other AI features. This dual announcement underscores Apple's push to integrate generative AI across its ecosystem, starting with music curation in Apple Music. Apple Maps is also set to follow Google's ad-supported model, introducing paid placements within the app, a significant shift for Apple's traditionally ad-free services.