Claude Code v2.1.147 Update Improves Background Session Management

Core summary

One sentence to understand this update

Claude Code's v2.1.147 update enhances background session management, keeping pinned sessions alive when idle and prioritizing non-pinned session termination under memory pressure.

Impact & opportunity

What this could mean

Builders can leverage these improvements to create more stable, efficient, and responsive integrations and automated workflows for Claude agents.