Claude Code gives custom Bedrock and Vertex names the short prompt
Claude Code 2.1.312 sends a shorter system prompt to unrecognized model names on Bedrock, Vertex, Foundry and Mantle, including custom deployment names.
Claude CodeAll tags
Claude Code lets Enterprise Owners gate cloud sessions by role
Claude Code 2.1.310 adds cloud sessions and Remote Control to Enterprise custom roles, so Owners can control access to each by role.
Claude Code logs every blocked or prompted tool call as one event
Claude Code 2.1.307 adds a claude_code.safety_event OpenTelemetry event for tool calls that a rule, hook, safety check or the sandbox stopped or sent back.
Claude Code warns Pro and Max users before a resume costs usage
Claude Code 2.1.304 warns Pro and Max subscribers when resuming an inactive conversation would use a noticeable share of the 5-hour usage limit.
Claude Code fixes deny rules that missed commands in the sandbox
Claude Code 2.1.289 fixes Bash deny and ask rules that missed a command behind a variable prefix in sandbox auto-allow, and Read deny rules missed via symlink.
Claude Code fixes dangerous rm commands running without a prompt
Claude Code 2.1.288 fixes a dangerous rm inside bash -c and sh -c scripts running without a prompt in bypassPermissions mode or under a shell allow rule.
Claude Code adds mods, plugins that can change deeper behavior
Claude Code 2.1.287 adds Claude Mods, which let plugins modify deeper behavior, plus a built-in mod that runs a side agent alongside a session.
Claude Code syncs claude.ai skills and plugins into the terminal
Claude Code 2.1.275 syncs a user's claude.ai skills and plugins into terminal sessions signed in with that account, with a setting to turn it off.
Claude Code measures what a plugin adds by running without it
The eval command in Claude Code 2.1.269 runs each test case with a plugin and again without it, then reports the gap as a single number.