September 18, 2026
Claude Code's message queue sends in one action: Ctrl+Enter interrupts the current turn

On 17 September 2026, Claude Code v2.1.275 added one-action sending for the entire message queue. Ctrl+Enter or Ctrl+X Ctrl+S interrupts the current turn, and new messages appear in gray until received by the model. The release also added account sync for skills and plugins with claude.ai, plus plugin installation alongside a new marketplace.
