Windows Terminal Preview v1.26.3133.0

[Dustin L. Howett (DHowett)]

A small servicing release for Terminal 1.26, most of which has also been backported to 1.25. Thanks everybody for using Preview and Canary!

Changes

• You can now disable drag/drop tab management (json enableTabDragDrop, boolean, default true; Interaction page in Settings) (add setting to disable drag/drop #20394) (thanks Clint Dovholuk (@dovholuknf)!)
• You can now disable the new "resize" indicator (json showResizeOverlay, boolean, default true; Interaction page in Settings) (Add configurable resize overlay setting #20861) (Localization Updates - resize overlay - 23:44:03 #20869) (thanks Nakul (@nakultt)!)
• Experimental settings are now indicated by a high-visibility badge in the Settings UI (Add an experimental badge in the SUI for experimental settings #20748) (Localization Updates - main - 10/07/2026 03:04:58 #20775)
• We've brought the Serbian (Cyrillic) localization up to date (Update sr-Cyrl-RS localization #20851) (thanks Ivan Pešić (@eevan78)!)

Bug Fixes

Accessibility

• Screen reader users can now interact with the "cards" in the Settings page more easily (Settings: make clickable SettingsCards support UIA Invoke #20871)
• The "delete" button in the Actions editor will be read out more reasonably by screen readers (Add automation name for the delete shortcut button #20767)
• The "delete" confirmation flyouts will no longer be truncated on higher Text Scaling settings (Wrap Settings delete confirmation flyouts instead of scrolling horizontally #20868)

Terminal Emulation

• The Kitty Keyboard Protocol mode will now be maintained properly across main/alternate screen buffer switches (Restore KKP flags when disabling ASB #20768)
• LNM line feed mode will no longer be mishandled when it is toggled before and after a newline in the same packet (Prevent ConPTY from mangling newlines after LNM #20863)
• Applications can no longer set window titles longer than 1000 characters (like xterm) (Reject OSC titles longer than 1000 characters, like xterm #20839)
• Applications which scroll the screen buffer will once again be translated properly (such as vi from 1996) (Fix several ScrollConsoleScreenBuffer ConPTY issues #20774)
• Clicking on a URL while an application is reading mouse reports will no longer generate a spurious mouse release event (Suppress VT mouse release for Ctrl+click OSC 8 hyperlinks #20756) (thanks OmarMashal (@OmarMashal0)!)
• Injected keyboard input will no longer come out with unexpected vkey values such as 0xFFFF (Fix _VirtualKeyFromCharacter returning 65535 on missing layout mapping #20800) (thanks Shrikar (@shrikargs7-cloud)!)
• Terminal once again sends the ENHANCED_KEY state to console applications for Alt and F7 (Preserve ENHANCED_KEY for direct key events (Alt up, F7 down) #20619) (thanks TheJesper!)

Others

• useAcrylicInTabRow users rejoice! We've fixed one of the major sources of flickering in the title bar (Fix the useAcrylicInTabRow flicker #20881)
• file: URIs containing Unicode characters will no longer send us into a wild tailspin (Add support for UTF8 encoded file URIs #20809)
• Terminal will no longer load up a US keyboard on you (whoops) (Avoid loading keyboard layouts for KKP US mappings #20769)
• The experimental repositionCursorWithMouse setting will no longer fire in unexpected places (such as pager output) (Don't repositionCursorWithMouse while in Output #20852)
• We have fixed an issue in migrating the confirmCloseAllTabs setting (Migrate warning.confirmCloseAllTabs to warning.confirmOnClose #20783)
• Writing a non-numeric value in the command history pop-up will no longer act unexpectedly (cooked: properly tear down popups when we fail to parse user input #20779)
• You can once again search Settings for settings which are controlled by a check box (rather than a toggle switch) (Add an xml namespace for usage by the settings search index #20808)

---

Binary files inside the unpackaged distribution archive bear the version number 1.26.261109003-preview.

---

This discussion was created from the release Windows Terminal Preview v1.26.3133.0.

[Dustin L. Howett (DHowett)]

Clint Dovholuk (@dovholuknf) FYI I marked #20394 for backporting into 1.25 stable as well, but it will have to catch the next train. The settings UI is slightly different, and I did not have the time to work on merge conflicts for this release.