Roo Code 3.14 Combined

Gemini 2.5 Caching is HERE!

Prompt Caching for Gemini 2.5 Models: Prompt caching is now available for supported Google Gemini 2.5 models when using the Requesty, Google Gemini, or OpenRouter providers (Vertex coming soon!)
Manual Caching Toggle (Google Gemini & OpenRouter Only):
- For the Google Gemini and OpenRouter providers specifically, a new checkbox allows you to manually enable prompt caching for supported Gemini 2.5 models.
- Why the checkbox? This setting is provided as a temporary workaround for potential response delays sometimes observed with Google's caching mechanism when accessed via these two providers. Caching is not enabled by default for them.
- Requesty: Caching remains automatic for supported models via Requesty.

Improve apply_diff to work better with Google Gemini 2.5 and other models
Automatically close files opened by edit tools (apply_diff, insert_content, search_and_replace, write_to_file) after changes are approved. This prevents cluttering the editor with files opened by Roo and helps clarify context by only showing files intentionally opened by the user.
Added the search_and_replace tool. This tool finds and replaces text within a file using literal strings or regex patterns, optionally within specific line ranges (thanks samhvw8!).
Added the insert_content tool. This tool adds new lines into a file at a specific location or the end, without modifying existing content (thanks samhvw8!).
Deprecated the append_to_file tool in favor of insert_content (use line: 0).
Correctly revert changes and suggest alternative tools when write_to_file fails on a missing line count
Better progress indicator for apply_diff tools (thanks qdaxb!)
Ensure user feedback is added to conversation history even during API errors (thanks System233!).
Prevent redundant 'TASK RESUMPTION' prompts from appearing when resuming a task (thanks System233!).
Fix issue where error messages sometimes didn't display after cancelling an API request (thanks System233!).
Preserve editor state and prevent tab unpinning during diffs (thanks seedlord!)

Improved handling of terminal output containing backspace characters for cleaner display (thanks KJ7LNW!).
Fix terminal carriage return handling for correct progress bar display (thanks Yikai-Liao!)

## Footgun Prompting

Context Variables: Added the ability to interpolate context variables ({{workspace}}, {{mode}}, {{language}}, {{shell}}, {{operatingSystem}}) into custom system prompt override files, allowing for more dynamic prompts (thanks daniel-lxs!). See the Footgun Prompting documentation for details.
Override Warning: Roo Code now displays a warning indicator in the chat input when a system prompt override is active for the current mode.

Allow Amazon Bedrock Marketplace ARNs (thanks mlopezr!)
Improvements to Requesty model list fetching (thanks dtrugman!)
Make the VS Code LM provider show the correct model information (thanks QuinsZouls!)
Remove unnecessary calculation from VS Code LM provider (thanks d-oit!)

Make the list_files tool more efficient and smarter about excluding directories like .git/
Performance improvements to task size calculations
Give better loading feedback on chat rows (thanks elianiva!)
Use a more sensible task export icon
Fix file drag and drop on Windows and when using SSH tunnels (thanks NyxJae!)
Fix interpolation bug in the “add to context” code action (thanks elianiva!)
Fix redundant ‘TASK RESUMPTION’ prompts (thanks System233!)
Fix bug opening files when editor has no workspace root
Don’t immediately show a model ID error when changing API providers
Fixes to make the focusInput command more reliable (thanks hongzio!)
Track tool use errors in evals
Use path aliases in webview source files
Better handling of FakeAI “controller” object (thanks wkordalski)