--- title: Safari 16.6 Release Notes framework: safari-release-notes role: article role_heading: Article path: safari-release-notes/safari-16_6-release-notes --- # Safari 16.6 Release Notes Released July 24, 2023 — Version 16.6 (18615.3.12) ## Overview Overview Safari 16.6 is available for macOS Big Sur, macOS Monterey, macOS Ventura, iPadOS 16.6, and iOS 16.6. CSS Resolved Issues Fixed using currentcolor with color-mix(). Fixed content at block-start edge to have their trimmed margins reflected in the computed style. Fixed trimmed block-end margins for block containers to be reflected in the computed style in a horizontal writing mode. Fixed compression streams to handle large outputs during the flush stage. Fixed trimming nested self-collapsing children at block-end. Fixed the CSS hypot() function sometimes returning the result squared. Fixed container query length units to use the content box instead of the border box. Fixed serializing properties directly in the parent group rule only for the first nested style rule. Forms Resolved Issues Fixed the value not updating on and elements. Web API Resolved Issues Fixed putImageData to draw on the correct canvas. ## See Also ### Version 16 - [Safari 16.5 Release Notes](safari-release-notes/safari-16_5-release-notes.md) - [Safari 16.4 Release Notes](safari-release-notes/safari-16_4-release-notes.md) - [Safari 16.3 Release Notes](safari-release-notes/safari-16_3-release-notes.md) - [Safari 16.2 Release Notes](safari-release-notes/safari-16_2-release-notes.md) - [Safari 16.1 Release Notes](safari-release-notes/safari-16_1-release-notes.md) - [Safari 16 Release Notes](safari-release-notes/safari-16-release-notes.md)