v2.1.195

Source: Anthropic Claude Code Date: 2026-06-26 URL: https://github.com/anthropics/claude-code/releases/tag/v2.1.195

Summary

Claude Code v2.1.195 is a stability and correctness release, not a capability expansion. The notable additions are a new env var (CLAUDE_CODE_DISABLE_MOUSE_CLICKS) for fullscreen mode control, and a fix to hook matchers that were silently substring-matching hyphenated identifiers — meaning MCP server hooks for tools like mcp__brave-search were firing against unintended targets. Several background-agent reliability fixes land here: daemon sockets failing to start no longer block restarts, and crashed background tasks no longer show blank screens on reopen.

Implications

• Dev tooling. The hook-matcher fix is a correctness hazard that could have caused unintended tool invocations in any project relying on hyphenated MCP server names — low visibility, high blast radius. The fix requires users to update matchers to use explicit regex (mcp__brave-search__.*), which is a quiet breaking change in behavior.
• Agent autonomy. Background agent daemon reliability is a recurring theme across recent releases. Each fix here (socket failures, blank screens, unreachable daemons) makes long-running autonomous sessions more trustworthy — the infrastructure precondition for agents doing real sustained work without human supervision.