❗ NOTICE (lambda): importing Functions with fromFunctionArn removes trailing version or alias from ARN

[colifran]

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Status

In-Progress

What is the issue?

This PR introduced a change to the static fromFunctionArn method that removes any trailing version or alias from the specified function ARN. As a result, the functionArn property for Functions imported with fromFunctionArn will no longer include their version or alias.

What is the impact?

Functions imported using the static fromFunctionArn method will have their version or alias removed. As a result, the functionArn property for Functions imported with fromFunctionArn will be the raw ARN without the Function version or alias.

Workaround

No response

Who is affected?

Users importing Functions with a version or alias specific Function ARN via the fromFunctionArn static method.

How do I resolve this?

This has been resolved in patch release v2.139.1. This PR reverts the initial code change.

Related issues

No response

[moelasmar]

We released a patch release https://github.com/aws/aws-cdk/releases/tag/v2.139.1 that contains the fix of this issue.

[github-actions]

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[aws-cdk-automation]

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