aws / aws/aws-cdk

aws-cdk/lambda-layer-kubectl-v27: Found CDK v1 deps in your project, even though your "cdkVersion" is 2.x.

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@aws-cdk/aws-lambda @aws-cdk/aws-lambda-layer-kubectl bug effort/medium p2
Dominant language
TypeScript
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Description

### Describe the bug

When using kubectl layers for newer version, CDK complain that the layer still uses CDK V1.

### Expected Behavior

CDk should not complain and the lambda layer library should use CDK v2

### Current Behavior

CDk should not complain and the lambda layer library seems to use CDK v1.

```
👾 default | ts-node --skip-project .projenrc.ts
👾 WARNING: Found CDK v1 deps in your project, even though your "cdkVersion" is 2.x: [@aws-cdk/lambda-layer-kubectl-v27]. Check out https://docs.aws.amazon.com/cdk/v2/guide/migrating-v2.html for more information about using CDK v2 dependencies.
👾 Installing dependencies...
👾 install | yarn install --check-files
```

### Reproduction Steps

Create an EKS cluster with L2 module and pass the lambda layer of any EKS after 1.21.

### Possible Solution

_No response_

### Additional Information/Context

_No response_

### CDK CLI Version

2.118.0

### Framework Version

_No response_

### Node.js Version

v18.18.0

### OS

macOS

### Language

TypeScript

### Language Version

4.9.4

### Other information

_No response_

Contributor guide

Open the contributing guide

Research direction

Start by reproducing an EKS cluster with the L2 module and a kubectl layer for an EKS version after 1.21. Inspect the dependency metadata for aws-cdk/lambda-layer-kubectl-v27 and verify that it uses CDK v2 dependencies. Done means the CDK v1 dependency warning is absent with CDK CLI 2.118.0.

Written by the indexing model from the issue text.

Assessment

Tech stack
aws, typescript
Domain
cloud, infrastructure
Issue type
Bug
Difficulty
3/5
Estimated time
1-2 days
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
45/100

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