Claude Code has released version 2.1.319, introducing significant background improvements for unattended agents and a new denial setting for permission prompts. The update automatically moves MCP tool calls to the background, preventing them from blocking the entire turn. Additionally, a new `permissions.denyInsteadOfPrompting` setting will deny any tool call that would normally wait for a permission prompt, which is particularly beneficial for solo developers running scheduled jobs. The release also includes numerous bug fixes and smaller enhancements aimed at improving the stability and functionality of the Claude Code environment. AI
IMPACT Improves stability for unattended AI agents by preventing permission prompt deadlocks and allowing slow tasks to run in the background.
RANK_REASON This is a minor software update with bug fixes and minor feature additions to an existing product, not a frontier release or significant industry event.
Read on dev.to — Claude Code tag →
- Anthropic
- Claude Code
- Claude Code 2.1.319
- CLAUDE_CODE_DISABLE_FEATURE_FLAGS
- CLAUDE_CODE_DISABLE_MCP_TASK_BACKGROUND
- CLAUDE_CODE_DISABLE_MCP_TASKS
- MCP
- permissions.denyInsteadOfPrompting
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