Error: Failed to update deployment history. util.isNumber is not a function

[martincostello]

Updating to v3.0.8 of the action, I see the following warning when deploying to Azure App Service:

(node:2875) [DEP0040] DeprecationWarning: The `punycode` module is deprecated. Please use a userland alternative instead.
(Use `node --trace-deprecation ...` to show where the warning was created)
(node:2875) [DEP0005] DeprecationWarning: Buffer() is deprecated due to security and usability issues. Please use the Buffer.alloc(), Buffer.allocUnsafe(), or Buffer.from() methods instead.
(node:2875) [DEP0169] DeprecationWarning: `url.parse()` behavior is not standardized and prone to errors that have security implications. Use the WHATWG URL API instead. CVEs are not issued for `url.parse()` vulnerabilities.
Predeployment Step Started
Deployment Step Started
Updating App Service Configuration settings. Data: {"linuxFxVersion":"DOCKER|name.azurecr.io/owner/app:latest"}
Updated App Service Configuration settings.
Restarting app service: my-app
Deployment passed
Restarted app service: my-app
Warning: Error: Failed to update deployment history.
util.isNumber is not a function
App Service Application URL: https://my-app.azurewebsites.net/