4.13.0

Azure Functions CLI 4.13.0

Host Version

• Host Runtime Version: 4.1051.300
• In-Proc CLI:
  • CLI Version: 4.7.0
  • Host Runtime Version: 4.51.100 (includes 4.851.100, 4.651.100)

Changes

• Removed warning log for remote build with Python 3.14 Flex apps, as remote build is now supported (#5375)
• Fixed npm postinstall silently swallowing extraction errors (#5281)
• Added lazy first-use install for npm RFC #868 compatibility (#5291)
• Added warning when key vault references fail to resolve (#5373)
• Replaced deprecated url.parse in npm installer (#5371)
• Enhanced func CLI static gitignore and streamlined Azurite entries (#5084)
• Bumped dotnet templates version to 4.0.5590 (#5271)
• Bumped https-proxy-agent dependency (#5335)
• Updated target framework to .NET 10 (#4850)
• Fix Flex Health Check to use defaultHostName instead of enabledHostNames (#5462)
• Added durable-functions dependency to package.json when creating Node.js durable function templates (#5495)
• Changed func start to bind to the IPv4 loopback address (127.0.0.1) by default instead of 0.0.0.0, and added an opt-in --address flag (and Host.LocalHttpAddress setting in local.settings.json) to override the bind address (#5484)
  • Potential breaking change: the host now binds to 127.0.0.1 by default, so it is only reachable from the local machine. Setups that relied on binding to 0.0.0.0 — for example reaching the host from outside a Docker container via a published port — will no longer connect. Workaround: start the host with func start --address 0.0.0.0 (or set "LocalHttpAddress": "0.0.0.0" under Host in local.settings.json) to restore the previous behavior.