•Fresh coat of paint throughout the whole app
•/rewind a conversation to undo code changes
•/usage command to see plan limits
•Tab to toggle thinking (sticky across sessions)
•Ctrl-R to search history
•Unshipped claude config command
•Hooks: Reduced PostToolUse 'tool_use' ids were found without 'tool_result' blocks errors
•SDK: The Claude Code SDK is now the Claude Agent SDK
•Add subagents dynamically with --agents flag