When creating an iam.FederatedPrincipal, the conditions parameter is required. This property should be optional.

Reproduction Steps

new iam.FederatedPrincipal('cognito-identity.amazonaws.com')

What did you expect to happen?

The principal would be returned and the FederatedPrincipal added to the policy.

What actually happened?

lib/streamer-badge-live.ts:46:22 - error TS2554: Expected 2-3 arguments, but got 1.

46         principals: [new iam.FederatedPrincipal("aws-cognito")],
                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

  node_modules/@aws-cdk/aws-iam/lib/principals.d.ts:364:36
    364     constructor(federated: string, conditions: Conditions, assumeRoleAction?: string);
                                           ~~~~~~~~~~~~~~~~~~~~~~
    An argument for 'conditions' was not provided.

Environment

• **CLI Version :1.70.0
• **Framework Version: 1.70.0
• **Node.js Version:v12.18.3
• **OS : Linux
• **Language (Version):all

Other

This is 🐛 Bug Report