Source Intelligence

DisclaimerUnofficial, and not affiliated with Anthropic. Nearly all of this is read straight out of what ships: npm bundles, captured prompts, published docs. Anthropic's own notes go in verbatim, marked as theirs. The rest is my reading, and every entry carries the strings behind it. If one looks wrong, vote it down and say why.

All of v2.1.110 Home All releases olderv2.1.109 v2.1.111newer
Claude Code v2.1.110

  • The Insights HTML report generator (2200+ lines of HTML/CSS/JS) has been refactored — it was removed and re-added in the same version, suggesting a significant rewrite of the report generation system
  • The Yoga layout engine wrapper class and related constants have been removed, replaced by a more direct layout approach. This is an internal rendering change with no user-facing impact
  • The update/relaunch mechanism (FdY) that displayed "Switching from X.X.X to latest…" has been removed, suggesting version transitions are now handled by the new daemon system
  • The kill ring (Emacs-style clipboard) implementation has been refactored from a factory function to a dispatch-based approach, maintaining the same yank/kill functionality
  • The CLAUDE_CODE_ENABLE_BACKGROUND_PLUGIN_REFRESH environment variable enables background refreshing of MCP plugin state — set it to opt in to async plugin reloading

See this entry in the whole of v2.1.110 →