Claude Code v2.1.136

Released May 8, 2026 (3 months ago).

69 issues reference this build
1 still open
68 resolved (99%)

"References this build" means the issue body mentions running 2.1.136 (from the bug-report template). It reflects report volume, not a proven defect count — an issue may mention a version without being caused by it. First-party data from the anthropics/claude-code tracker.

Top issues reported on v2.1.136

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Changelog

What's changed

  • Added CLAUDE_CODE_ENABLE_FEEDBACK_SURVEY_FOR_OTEL to re-enable the session quality survey for enterprises capturing responses through OpenTelemetry
  • Added settings.autoMode.hard_deny for auto mode classifier rules that block unconditionally regardless of user intent or allow exceptions
  • Fixed MCP servers configured in .mcp.json, plugins, and claude.ai connectors silently disappearing after /clear in the VS Code extension, JetBrains plugin, and Agent SDK
  • Fixed a rare login loop where a concurrent credential write could overwrite a freshly-rotated OAuth token and force re-login
  • Fixed MCP OAuth refresh tokens being lost when multiple servers refresh concurrently — users with several remote MCP servers should no longer need daily re-authentication
  • Fixed an API error (400) when extended thinking emitted a redacted thinking block after a tool call
  • Fixed --resume / --continue not finding sessions when the project path contains underscores
  • Fixed plan mode not blocking file writes when a matching Edit(...) allow rule exists
  • WSL2: image paste from Windows clipboard now works via a PowerShell fallback when xclip/wl-paste cannot read image data
  • Fixed plugin Stop/UserPromptSubmit hooks failing when cache cleanup deletes a version still in use by a running session
  • Improved visual consistency across slash command dialogs: standardized footer hints, dialog spacing, and arrow-key styling, and the dialog frame now appears immediately during loading instead of popping in after
  • Fixed colors appearing at wrong positions in bash command output and markdown code blocks
  • Fixed ReasonML diffs rendering corrupted "undefined" text artifacts at word-diff boundaries
  • Fixed worktree exit dialog warning about uncommitted files in the wrong directory after worktree removal
  • Fixed @ file picker not matching files created mid-session in small non-git directories
  • Fixed @-mention file picker not finding files in directories with more than 100 entries
  • Fixed failed tool calls not being click-to-expand in fullscreen mode when their output was truncated
  • Fixed Backspace and Ctrl+Backspace getting swapped after using Ctrl+G to open an external editor on terminals with persistent extended-key modes
  • Fixed /usage weekly reset showing time of day instead of the calendar date
  • Fixed welcome banner ellipsis causing column overflow on CJK terminals
  • Fixed /insights crash when session history contains tool calls with malformed input fields
  • Fixed a renderer crash when a tool's collapsibility classification changes mid-session
  • Fixed a skills entry in plugin.json hiding the plugin's default skills/ directory, and listing a file path now shows an error instead of failing silently
  • Fixed IDE shell-integration lock files not respecting CLAUDE_CONFIG_DIR
  • Fixed trailing whitespace in copied terminal output during streaming
  • Fixed plugin uninstall and enable/disable not matching slugs case-insensitively
  • Fixed tool error truncation marker showing a negative count for surrogate-pair strings
  • Fixed env vars from CLAUDE_ENV_FILE SessionStart hooks going stale after /resume or /clear
  • Fixed /branch saving a multi-line session title when given a pasted multi-line name
  • Fixed a stray leading space on the second line of wrapped text at the column boundary
  • Fixed Esc not dismissing dialogs in /install-github-app, /desktop, /resume, and /web-setup
  • Fixed /doctor MCP schema errors not naming the missing field or showing the source file path
  • Fixed Bash permission prompts showing an internal parser diagnostic instead of a user-readable explanation
  • Fixed plugin slash commands with spaces (e.g. /myplugin review) not resolving to their namespaced form
  • Fixed AskUserQuestion discarding multi-select answers when supplied as an array
  • Fixed /clear <name> not labeling the cleared session for /resume
  • Fixed CronList output missing qualifiers and the scheduled prompt
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