Release appearance
iOS 16.6 Public
Recorded context
About this appearance
iOS 16.6 combined general maintenance with a documented Matter pairing correction and a developer-facing text-layout behavior change.
- Date
- Jul 24, 2023
- Availability
- available
- Revision
- No
Chronology evidence
Appearance sources
These sources support the recorded date, channel, or availability. A researched release-notes article has not been added.
- iOS & iPadOS 16.6 Release Notes
Apple Developer · 2026-07-29 · Home — Resolved Issues; Xcode — Known Issues
- iOS & iPadOS 16.6 Release Notes
Apple Developer · 2026-07-29 · Home — Resolved Issues
- About iOS 16 Updates
Apple Support · 2026-07-29 · iOS 16.6
- iOS & iPadOS 16.6 Release Notes
Apple Developer · 2026-07-29 · Xcode — Known Issues
Release changes
Changed in this release
Features, fixes, removals, and regressions first observed in this release record.
bugFix · fixed
Maintenance and security corrections
Apple’s consumer notes classify the release as containing bug fixes and security updates.
- [1] About iOS 16 Updates · iOS 16.6
behavior · changed
UILabel negative baseline-offset behavior
The full-run negative baseline-offset behavior returned to its pre-16.3 text positioning.
- [1] iOS & iPadOS 16.6 Release Notes · Xcode — Known Issues
bugFix · fixed
First Matter accessory pairing fix
Apple fixed a failure when pairing the first Matter accessory in a new Home from the nearby list.
- [1] iOS & iPadOS 16.6 Release Notes · Home — Resolved Issues