Chat Rework

• New UI Styling & Rendering

• Improved displaying markdown
• Keyboard shortcuts - Better Keyboard shortcuts to toggle focus between excel and chat

Conversation History

• Re-use old prompts
• Load older conversations
• Either for current file all all files
• Use Up/Down Arrow to quickly load your last command

Commands & Custom Commands

• Use frequently used commands that we drafted like /clean_up or /formula_help
• Store your own commands inside a X21_Commands excel sheet via X21 > Commands

Excel Range Selection

• add current selection to prompt via +
• use @ syntax to reference a different sheet

• Fixed the Excel range hyperlinks to be always clickable

Video

Other

• Do you have issues with empty chat when switching monitors? Recreate task pane with ctrl+alt+r or change the size of excel

• X21 restarts backend stopped
• Started documentation docs.kontext21.com
• Added a dedicated changelog button
• Show rejection reason in conversation

New features

• Drag tool allows X21 to "Excel drag" a range to extend it's formulas & formats

Smaller changes

• Showing selected range in chat window

• Support international characters (in cells, sheet and file names)

• Better Apply/Revert state management

• Show API errors in Chat

New Features

• PDF files can be added as context
• Adding thumbs up/down feedback in AI Chat
• Stop Button

• shortcut Ctrl+N starts new chat (when X21 pane has focus)

Smaller Changes

• Tutorial and Feedback Buttons
• "Apply" appeared even though there was nothing to apply
• task pane title 'X21' prefix instead of AI Chat