Azure/azure-functions-core-tools 4.5.0
on GitHub

11 hours ago

Azure Functions CLI 4.5.0

Note

• The CLI is currently available on NPM.
• All remaining distribution channels are scheduled for release on Monday, November 17, 2025.

Host Version

Host Runtime Version: 4.1044.400
In-Proc CLI:
- CLI Version: 4.3.0
- Host Runtime Version: 4.44.100 (includes 4.844.100, 4.644.100)

Changes

Add updated Durable .NET templates (#4692)
Adding the MCP Tool Trigger Templates for the Node/Typescript (#4651)
Set AzureWebJobsStorage to use the storage emulator by default on all platforms (#4685)
Set FUNCTIONS_WORKER_RUNTIME to custom if the EnableMcpCustomHandlerPreview feature flag is set (#4703)

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