Under the hood
Claude Code's version stamp moved to 2.1.270, with a matching new build time and commit SHA
What
The build stamp changed from 2.1.269 to 2.1.270. Everywhere Claude Code reports its own version, build time or commit hash now shows the new values, including --version output, update-checker messages, user-agent strings, feedback templates, daemon/supervisor logs, remote-control version-gate messages, security-error messages, uninstall-hint text and sourcemap group names.
Why
This is a routine release marker update. Nothing about how Claude Code behaves changed, only the numbers and identifiers it reports about itself.