Claude Code

• Added "(Recommended)" indicator for multiple-choice questions, with the recommended option moved to the top of the list
• Added attribution setting to customize commit and PR bylines (deprecates includeCoAuthoredBy)
• Fixed duplicate slash commands appearing when ~/.claude is symlinked to a project directory
• Fixed slash command selection not working when multiple commands share the same name
• Fixed an issue where skill files inside symlinked skill directories could become circular symlinks
• Fixed running versions getting removed because lock file incorrectly going stale
• Fixed IDE diff tab not closing when rejecting file changes

Reverted VSCode support for multiple terminal clients due to responsiveness issues.

• Added background agent support. Agents run in the background while you work
• Added —disable-slash-commands CLI flag to disable all slash commands
• Added model name to "Co-Authored-By" commit messages
• Enabled "/mcp enable [server-name]" or "/mcp disable [server-name]" to quickly toggle all servers
• Updated Fetch to skip summarization for pre-approved websites
• VSCode: Added support for multiple terminal clients connecting to the IDE server simultaneously

• Added —agent CLI flag to override the agent setting for the current session
• Added agent setting to configure main thread with a specific agent's system prompt, tool restrictions, and model
• VS Code: Fixed .claude.json config file being read from incorrect location

• Added feedback input when rejecting plans, allowing users to tell Claude what to change
• VSCode: Added streaming message support for real-time response display

• Pro users now have access to Opus 4.5 as part of their subscription!
• Fixed timer duration showing "11m 60s" instead of "12m 0s"
• Windows: Managed settings now prefer C:\Program Files\ClaudeCode if it exists. Support for C:\ProgramData\ClaudeCode will be removed in a future version.

• Added setting to enable/disable terminal progress bar (OSC 9;4)
• VSCode Extension: Added support for VS Code's secondary sidebar (VS Code 1.97+), allowing Claude Code to be displayed in the right sidebar while keeping the file explorer on the left

• Hooks: Enable PermissionRequest hooks to process 'always allow' suggestions and apply permission updates
• Fix issue with excessive iTerm notifications

• Fixed proxy DNS resolution being forced on by default. Now opt-in via CLAUDE_CODE_PROXY_RESOLVES_HOSTS=true environment variable
• Fixed keyboard navigation becoming unresponsive when holding down arrow keys in memory location selector
• Improved AskUserQuestion tool to auto-submit single-select questions on the last question
• Improved fuzzy matching for @ file suggestions with faster, more accurate results

• Added Opus 4.5 model
• Introducing Claude Code for Desktop
• Updated usage limits for Claude Code users
• Pro users can now purchase extra usage for access to Opus 4.5 in Claude Code
• Plan Mode now builds more precise plans and executes more thoroughly
• Usage limit notifications now easier to understand
• Switched /usage back to "% used"
• Fixed handling of thinking errors
• Fixed performance regression

• Fixed duplicate message display when starting Claude with a command line argument
• Fixed /usage command progress bars to fill up as usage increases (instead of showing remaining percentage)
• Fixed image pasting not working on Linux systems running Wayland (now falls back to wl-paste when xclip is unavailable)
• Permit some uses of $! in bash commands

• Added readline-style ctrl-y for pasting deleted text
• Improved clarity of usage limit warning message
• Fixed handling of subagent permissions

• Fixed bug preventing calling MCP tools that have nested references in their input schemas
• Silenced a noisy but harmless error during upgrades
• Improved ultrathink text display
• Improved clarity of 5-hour session limit warning message

Fixed image files being reported with incorrect media type when format cannot be detected from metadata

• Improved error messages and validation for claude --teleport
• Improved error handling in /usage
• Fixed race condition with history entry not getting logged at exit
• Fixed Vertex AI configuration not being applied from settings.json

• Added permissionMode field for custom agents
• Added tool_use_id field to PreToolUseHookInput and PostToolUseHookInput types
• Added skills frontmatter field to declare skills to auto-load for subagents
• Added the SubagentStart hook event
• Fixed nested CLAUDE.md files not loading when @-mentioning files
• Fixed duplicate rendering of some messages in the UI
• Fixed some visual flickers
• Fixed NotebookEdit tool inserting cells at incorrect positions when cell IDs matched the pattern cell-N

• Added support for Microsoft Foundry
• Added PermissionRequest hook to automatically approve or deny tool permission requests with custom logic
• Send background tasks to Claude Code on the web by starting a message with &

Added agent_id and agent_transcript_path fields to SubagentStop hooks.

• Added model parameter to prompt-based stop hooks, allowing users to specify a custom model for hook evaluation
• Fixed slash commands from user settings being loaded twice, which could cause rendering issues
• Fixed incorrect labeling of user settings vs project settings in command descriptions
• Fixed crash when plugin command hooks timeout during execution
• Fixed: Bedrock users no longer see duplicate Opus entries in the /model picker when using --model haiku
• Fixed broken security documentation links in trust dialogs and onboarding
• Fixed issue where pressing ESC to close the diff modal would also interrupt the model
• ctrl-r history search landing on a slash command no longer cancels the search
• SDK: Support custom timeouts for hooks
• Allow more safe git commands to run without approval
• Plugins: Added support for sharing and installing output styles
• Teleporting a session from web will automatically set the upstream branch

• Fixed how idleness is computed for notifications
• Hooks: Added matcher values for Notification hook events
• Output Styles: Added keep-coding-instructions option to frontmatter