The following features and fixes are available on the latest channel and are candidates for the next stable release:
Changes
1.500.0: Fixed Page Anchors not scrolling in the editor's preview window.
1.501.0: Added custom theme support to the Image Editor.
1.502.0: Fixed missing image width CSS in exports until the width slider was manually toggled.
1.503.0: Fixed apostrophes in image filenames being HTML-escaped instead of URL-encoded.
1.505.0: Fixed whole-design generation being cancelled when the AI Assistant was used in edit mode.
1.506.0: Fixed missing AI-generated image alt text, false success reports, and overlapping merge tag menus.
1.508.0: Fixed synced blocks moving down one row after each refresh.
1.509.0: Retired legacy AI tools and moved access to per-subscription extensions.
1.511.0: Added shared rate limiting across Unlayer services, with consistent 429 responses and retry guidance.
1.512.0: Replaced retired Gemini models used for Magic Image and Image Editor AI generation and editing.
1.513.0: Fixed typing and selection around smart merge tags in the Paragraph and Heading tools.
1.514.0: Added a one-time $10 Inbox Previews trial for Scale, Optimize, and Enterprise plans.
1.515.0: Added image generation and AI image editing to the AI Assistant and public Images API.
1.516.0: Fixed Countdown Timers disappearing in Outlook when images are blocked by preserving the timer and showing its end date as alternate text.
1.520.0: Add Cmd/Ctrl+K link shortcut to Paragraph and Heading tools.
1.521.0: Document Builder: the page margin now applies to the editor, PDF and HTML exports.
1.524.0: Save Block no longer hangs: failed saves now explain the problem and keep your entries, and editing a saved block closes the dialog once the update is saved.
Document Builder PDF exports no longer include blank pages and now match the pages shown on the canvas.