Issues

• [Bug] engine-formula: unchanged formulas' dependency range lists are recomputed on every recalculation

  bug 🐛
  Bug

  dream-num/univer#7937 · Filter by author emirsalihagic opened on Oct 22, 2026

• [Bug] engine-formula: FORMULA_AST_CACHE (5,000-entry LRU) causes edit latency to roughly double above 5,000 formulas

  bug 🐛
  Bug

  dream-num/univer#7936 · Filter by author emirsalihagic opened on Oct 22, 2026

• [Bug] engine-formula: dependency R-tree grows on every recalculation (multi-cell ranges re-inserted without de-duplication)

  bug 🐛
  Bug

  dream-num/univer#7935 · Filter by author emirsalihagic opened on Oct 22, 2026

• [Bug] UPPER("straße") returns "STRASSE" instead of "STRAßE"

  need discussion
  dream-num/univer#7922 · Filter by author DeLuke84 opened on Oct 20, 2026
  1

• License terms for standalone Univer AI SDK modules

  dream-num/univer#7747 · Filter by author rcm-agent opened on Sep 25, 2026

• [Bug] I cannot reference another cell after formula fist argument if add space or newline

  bug 🐛
  Bug

  dream-num/univer#7676 · Filter by author aldwin160 opened on Sep 13, 2026

• [Bug] Part of the value within a cell is hidden when Tahoma font, italics, and right alignment are applied

  bug 🐛
  Bug

  dream-num/univer#7658 · Filter by author qaengineer-mosaic opened on Sep 9, 2026

• perf(formula): SUMIFS/COUNTIFS/AVERAGEIFS/MAXIFS/MINIFS allocate full-length boolean masks per criterion → GC-dominated on large workbooks

  dream-num/univer#7115 · Filter by author pixelpanda16 opened on Jun 18, 2026
  1

  

• [Bug] Ctrl+ Multiple selection problem

  bug 🐛
  Bug

  dream-num/univer#7060 · Filter by author pure-white-ice-cream opened on Jun 11, 2026

• [Feature] Input parsing setting, from dot-decimal to coma-decimal

  enhancement 🚀
  Feature

  dream-num/univer#6634 · Filter by author vanarebane opened on Mar 1, 2026
  1

• [Feature] Linking Univer Spreadsheet (Rendering it as an item in a Doc)

  enhancement 🚀
  Feature

  dream-num/univer#6586 · Filter by author ngoctranfire opened on Feb 11, 2026

• [Bug] Canvas renders blurry text with fractional devicePixelRatio (e.g., 1.25) on Linux/Wayland

  bug 🐛
  Bug

  dream-num/univer#6457 · Filter by author traklo opened on Jan 11, 2026

• [Bug] Incorrect Number Formatting When Pasting from Excel

  backlog 📚bug 🐛
  Bug

  dream-num/univer#6087 · Filter by author toannv251 opened on Nov 5, 2025
  12

• [Bug] When selecting multiple rows, there is a problem with right-clicking to delete the selected rows when the rows are discontinuous.

  backlog 📚bug 🐛
  Bug

  dream-num/univer#6075 · Filter by author bayi-95 opened on Nov 3, 2025
  4

• [Bug] the cursor position is incorrect When a sheet is too long in a active cell

  bug 🐛
  Bug

  dream-num/univer#6036 · Filter by author electroluxcode opened on Oct 24, 2025
  

• I found that annotations can be edited, and I would like to add a configuration that allows editing

  enhancement 🚀
  Feature

  dream-num/univer#6004 · Filter by author xysaifeng opened on Oct 21, 2025

• [Bug] Lack of Support for Ctrl + Click to Open Context Menu in Univer Spreadsheet (macOS)

  contribution-welcome 💕enhancement 🚀
  Feature

  dream-num/univer#5976 · Filter by author Miki-AG opened on Oct 15, 2025
  3

• [Feature] Are there any plans to implement gesture-based swiping functionality for the page on mobile devices?

  enhancement 🚀
  Feature

  dream-num/univer#5959 · Filter by author CH2655 opened on Oct 11, 2025

• [Feature] Add ability to display multi-line text in regular cells

  enhancement 🚀
  Feature

  dream-num/univer#5937 · Filter by author elia-ba opened on Oct 1, 2025

• [Feature] Support for sensitivity grid

  enhancement 🚀
  Feature

  dream-num/univer#5918 · Filter by author RichardSong99 opened on Sep 25, 2025

• [Bug] When adding a new slide, new content in the sidebar it does not update

  backlog 📚bug 🐛
  Bug

  dream-num/univer#5856 · Filter by author kenny-not-dead opened on Sep 14, 2025
  1

• [Bug] Set WorkbookMoveSheetPermission permission. If protection is added in the sheet, the sheet can be moved freely

  bug 🐛
  Bug

  dream-num/univer#5760 · Filter by author dmx345 opened on Aug 28, 2025
  2

  

• [Feature] UserManagerService methods support async call

  enhancement 🚀
  Feature

  dream-num/univer#5758 · Filter by author telanflow opened on Aug 28, 2025
  2

• [Bug] Text document input performance

  backlog 📚bug 🐛
  Bug

  dream-num/univer#5754 · Filter by author KorolkovAnton163 opened on Aug 27, 2025

• [Bug] Inserting Text at Paragraph Start Inherits Previous Paragraph Style Instead of Current One

  backlog 📚bug 🐛
  Bug

  dream-num/univer#5733 · Filter by author ShipIM opened on Aug 22, 2025