Release v3.21.0

[3.21.0] - 2025-06-17

• Add Roo Marketplace to make it easy to discover and install great MCPs and modes!
• Add Gemini 2.5 models (Pro, Flash and Flash Lite) (thanks @daniel-lxs!)
• Add support for Excel (.xlsx) files in tools (thanks @chrarnoldus!)
• Add max tokens checkbox option for OpenAI compatible provider (thanks @AlexandruSmirnov!)
• Update provider models and prices for Groq & Mistral (thanks @KanTakahiro!)
• Add proper error handling for API conversation history issues (thanks @KJ7LNW!)
• Fix ambiguous model id error (thanks @elianiva!)
• Fix save/discard/revert flow for Prompt Settings (thanks @hassoncs!)
• Fix codebase indexing alignment with list-files hidden directory filtering (thanks @daniel-lxs!)
• Fix subtask completion mismatch (thanks @feifei325!)
• Fix Windows path normalization in MCP variable injection (thanks @daniel-lxs!)
• Update marketplace branding to 'Roo Marketplace' (thanks @SannidhyaSah!)
• Refactor to more consistent history UI (thanks @elianiva!)
• Adjust context menu positioning to be near Copilot
• Update evals Docker setup to work on Windows (thanks @StevenTCramer!)
• Include current working directory in terminal details
• Encourage use of start_line in multi-file diff to match legacy diff
• Always focus the panel when clicked to ensure menu buttons are visible (thanks @hassoncs!)