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Improvement2.1.250

Bug fixes and reliability improvements

This release includes bug fixes and improvements to system reliability and stability.

  • Bug fixes and reliability improvements
stabilityreliabilitybug-fixes

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Announcement2.1.299

Claude Code 2.1.299 Release

Major update adding file mention environment variables, idle token compaction for prompt caching, new APIs for mods and plugins (including image attachment handling and session identity), improved agent and skill controls, better tool management for eval runs, and numerous behavioral changes to plugin hooks, MCP requests, and session handling.

featuresimprovementsapipluginsmods
Feature2.1.296

Claude Code 2.1.296

This release adds new configuration options for managed policies, subagent behavior, workflow models, and retry handling. It includes improvements to the Claude apps gateway, Desktop Code tab settings, file reading capabilities, and session management across cloud and self-hosted environments. Pricing for Sonnet 5.5 cache reads has been updated to $0.10 per million tokens, and various UI and behavior refinements have been made to Claude Tag, VSCode, Chrome, and Slack integrations.

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Feature2.1.295

Claude Code 2.1.295 Release

This release adds onFailure blocking for hooks, Program Status Protocol support for terminal status display, upstream timeout configuration, improved tool descriptions, and numerous UX enhancements including file handling in chat, better error messages, and protocol improvements across VSCode, Claude Tag, and MCP integrations.

hooksmcpterminalsgatewayui
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