Releasesby GlyphClaude Code 2.1.323
- Added Code Mode, an experimental opt-in in which Claude writes JavaScript to call its tools; see https://code.claude.com/docs/en/code-mode to turn it on, or to turn it off for an organization Added engines["claude-code"] to plugin.json: plugins outside their stated Claude Code version range are not installed, updated or loaded, and install and update pick...
Also shipped Nov 12, 2026Anthropic in November 2026 →
Genie ZeroOps is available in Beta
Genie ZeroOps is now in beta, providing automated monitoring for jobs, pipelines, and tables. It detects failures and data quality issues, investigates root causes, and proposes fixes.
You can track table-level data lineage in Knowledge Catalog for BigQuery pipelines
You can track table-level data lineage in Knowledge Catalog for BigQuery pipelines. For more information, see Track data lineage . This feature is generally available (GA).
BigQuery generative AI functions now support the gemini-4-hydrogen model
BigQuery generative AI functions now support the gemini-4-hydrogen model. This model is generally available .
Amazon Aurora and RDS now support Graviton5-based R9g database instances
AWS Graviton5-based R9g database instances are now generally available for Amazon Aurora with PostgreSQL compatibility and MySQL compatibility, and for Amazon RDS for PostgreSQL, MySQL, and MariaDB.
[In preview] Public Preview: SQL performance monitoring for Azure SQL Managed Instance
The public preview of Microsoft-managed performance monitoring for Azure SQL Managed Instance is now available. Customers monitoring business-critical SQL Managed Instance workloads often rely on custom scripts and disconnected monitoring tools. This requ
Gemini Enterprise: Gemini 4 Hydrogen available in web app, mobile app, Workflow Builder, and AI developer tools
Gemini 4 Hydrogen is generally available (GA) for the Gemini Enterprise web app, mobile app, Workflow Builder, and AI developer tools. Location availability : Supported in global , us , and eu multi-regions, with data residency and ML processing support in us and eu . For more information, see Data residency for Gemini Enterprise .
More from Claude CodeEvery Claude Code release →
Claude Code 2.1.322
Anthropic released Claude Code version 2.1.322, introducing fast mode support on Vertex AI across global, US, and EU regions.
Claude Code 2.1.321
Claude Code 2.1.321 adds Claude Fable 5.2 as the default model and includes various fixes for MCP OAuth, sandbox permissions, and file handling.
Claude Code 2.1.319
Claude Code 2.1.319 adds support for background MCP tasks, new environment variables for auto-mode server checks, and a setting to deny tool calls that require permission prompts.
Claude Code 2.1.318
Claude Code 2.1.318 adds session answer recording, AWS role assumption for cost attribution, and improved credential expiration reporting.
Claude Code 2.1.317
- Added a warning to /schedule when a new cloud scheduled task gets connectors you did not ask for, with how to remove them Added a check that asks before a web or shell tool call sends your account email address to the network Added onFailure: "block" for Agent SDK hook callbacks, so a callback that fails blocks the action instead of letting it run Added a...
Claude Code 2.1.316
This update adds pooled group budgets, configurable subagent effort levels, and new guardrail tagging for Bedrock upstreams. Fast mode for Opus 4.8 is deprecated and scheduled for removal on November 30, 2026.
Claude Code 2.1.314
Claude Code 2.1.314 adds write permissions for working directories, group-based upstream routing, and idle conversation compaction for VS Code and Claude Desktop.
Claude Code 2.1.312
Claude Code 2.1.312 adds OIDC user ID claim support for the gateway and improves terminal interaction by allowing users to send queued messages via click. It also includes several bug fixes for session management, file reading, and command execution.