htmlstreamofficial/preline v5.0.0

v5.0.0 - Preline MCP, AI Prompts, Animated Icons and more

on GitHub

v5.0 — Preline MCP, AI Prompts, Animated Icons and more

Released August 21, 2026

This release features Preline MCP support, AI Prompts for all Blocks, Animated Icons, Improvements and Fixes.

⭐ New Components & Improvements

• Components: Added a new Created with Preline MCP carousel showcase example.
• Docs: Added the AI Prompts guide with per-block prompt usage, agent setup guidance, and notes on AI output expectations.
• Docs: Added an Animated Icons page collecting the CSS icon marks, each looping so the motion can be watched without hovering.
• Components: Added native Tailwind CSS scrollbar width, gutter, and color examples to the Custom Scrollbar docs.

🔄 Updates

• Updated: Tailwind CSS to v4.3

✅ Fixes and Improvements

• Fixed: Updated Advanced Datepicker calendar styles so week labels and date rows align correctly (weekend columns no longer disappear and the dates grid is no longer transposed into columns), with improved selected-range styling. #765 and #771
• Fixed: Fixed Advanced Range Slider chart theme syncing, and ApexCharts root theme handling.
• Fixed: Fixed Clipboard modal copy tooltip and icon visibility in the modal example.
• Improvement: Added request and requestCompleted events to Advanced Select to track the lifecycle of apiUrl requests (search and apiLoadMore pagination), useful for showing loading indicators. #767
• Fixed: Fixed Advanced Select apiUrl requests throwing an "Invalid URL" error when apiUrl was set to a relative path. #761 and #762
• Fixed: Updated the Advanced Select documentation to add the previously undocumented value, viewport, dropdownDirectionClasses, dropdownSpace, searchTemplate, searchWrapperTemplate, searchWrapperClasses, apiPageStart, and apiTotalPath options, extend apiFieldsMap with page, offset, and limit, replace the stale optionGroupTemplate entry with optgroupTag, and fix the additionalClasses option name typo. #763 and #764
• Fixed: Fixed Tree View isIndeterminate option using || instead of ?? for its fallback, which incorrectly forced the default true value even when explicitly set to false. #759
• Fixed: Fixed Advanced Select's addOption setting the data-hs-select-option attribute to the string "undefined" when no options object was passed; it now serializes as "null" instead. #760
• Fixed: Fixed reverse (Shift+Tab) keyboard navigation escaping the Modal, Offcanvas, Dropdown, and Advanced Select focus traps instead of cycling within them. #770

Full changelog: https://preline.co/docs/changelog.html#v5.0