SiYuan v3.8.1

Overview

This release focuses on three areas: more flexible AI integrations, more efficient editing and database workflows, and improved cross-platform reliability.

AI and integrations

Custom AI editor actions can sync across devices, while Agent panel shortcuts, user-level skills, nested rerank API formats, and OpenAI Responses API support broaden AI workflows. Publishing services can also configure plugin availability.

Editing and databases

Table, list, and slash-menu improvements, faster database grouping and document operations, more flexible table-column sizing, and smoother graph and tab interactions make everyday knowledge management more efficient.

Cross-platform reliability

HEIF/HEIC previews, refined mobile behavior, more reliable PDF and export handling, and marketplace improvements make the experience more dependable across platforms. This release also addresses security, MCP, publishing-service, and formula-related issues.

Changelogs

Below are the detailed changes in this version.

Enhancement

• Support syncing custom AI editor actions across devices
• Supports deleting table rows/columns after merging cells
• Improve AI editor assistance
• Support transposing Markdown tables
• Support inheritable child document sorting rules per document
• Ordered lists support modifying the starting number
• Support format painting for inline styles on desktop
• Improve the layout of heading level options when exporting merged subdocuments
• Support a context menu for multiple selected notebooks
• Improve block creation in horizontal super blocks
• Improve data-subtype handling for database block references
• Support per-code-block Tab spacing and whole-line indentation
• Support configuring plugin availability in the publishing service
• Improve PDF rectangle annotation image quality across display resolutions
• Support rating marketplace packages
• Improve the menu for inserting IFrame, audio, and video links on mobile
• Improve graph cluster layout and node drag animations
• Improve the auto-sizing of database text fields in the attribute panel
• Improve document loading performance
• Improve marketplace update visibility with an update count badge
• Improve document statistics to include embed block content
• Improve performance when displaying animated images in documents
• Support database item templates when clipping to a database
• Improve photo insertion positioning in nested lists on mobile
• Improve keyboard shortcut validation
• Improve control over full-width task list syntax input
• Improve spacing after full-width punctuation in automatic heading numbers
• Improve block dragging after cross-block text selection
• Improve widget resource cache invalidation on iOS
• Support configuring a shortcut for the Agent panel
• Unable to exit blockquotes in the agent input
• Support pasting Microsoft Word and WPS formulas as editable math on desktop
• Improve pasting comments from Microsoft Word and WPS
• Support nested rerank API request and response formats
• Support the OpenAI Responses API across AI features
• Support pasting editable lists from Microsoft Word and PowerPoint
• Support previewing HEIF/HEIC images
• Improve resource cleanup when closing graph, backlink, and hidden PDF tabs
• Support auto-fitting and resetting table column widths
• Improve HTML table caption handling when pasting
• Improve database grouping performance and virtualize grouped table rendering
• Support user-level skills from the shared agents directory
• Support closing tabs by double-clicking
• Left-align table headers by default
• Improve document tree refresh and selection preservation when changing sorting rules
• Improve caret placement when clicking beside multiline text blocks
• Support configuring visibility and order for slash menu items
• Support evenly distributing and resetting table column widths
• Improve scrollbars in the PDF export window
• Hide the OpenAI provider option in the Huawei Android channel
• Improve copying selected rich text and images to Office
• Improve embed block gutter accessibility alongside inner block gutters
• Improve system font enumeration and localized name matching
• Improve status bar message switch to cover all data sync messages
• Improve Gemini thinking and tool-calling compatibility in Agent
• Support using the system network proxy
• Improve font rendering by using platform-default font smoothing

Bugfix

• Selected text loses its first two characters when converted to block reference anchor text
• Escaped characters are lost when copying merged tables
• Publish service rejects remote same-origin WebSocket connections
• Notebooks are not sorted by sub-document count
• Heading block icons become unselectable when vertically stacked with fold buttons
• Custom shortcut fails to create an empty code block
• Agent sessions ignore the configured default model after reloading or starting a new session
• Assets return 403 Forbidden when the workspace path contains a Windows directory junction
• Creating a document from a database may duplicate the parent document hierarchy
• MCP endpoint returns 403 when accessed through a non-localhost address
• List items cannot be merged via drag-and-drop
• Some security vulnerabilities
• MCP capabilities remain unavailable after removing the server
• Asset files appear as both unused and missing when the workspace path contains assets
• Images and text overlap across page breaks when exporting PDF
• Formula content may be lost after switching directly between formula editors
• Switching desktop mode in a browser exits the kernel
• Mermaid labels lose line breaks or are clipped after rendering

Refactor

• Upgrade to highlight.js v11.12.0
• Upgrade to Electron v42.9.2

Development

• Improve theme.css watcher to only watch the current theme
• Improve JWT lifecycle and publish token validation
• Add plugin event bus to #commonMenu

Download

• B3log
• GitHub