Unable to Upgrade the version to ^0.0.51 KeyGenerationApi is not a constructor?

[Gopinath7007]

When we try to upgrade the version to 0.0.51 from 0.0.40 , getting the following error,

TypeError: cybersource_rest_client__WEBPACK_IMPORTED_MODULE_0__.KeyGenerationApi is not a constructor"

The problem we are facing is

• There is no documentation for the breaking changes ,
• Not getting any replacement error while using the old methods
• No enough community support or documentation available

What we tried

import { ApiClient, KeyGenerationApi, GeneratePublicKeyRequest } from 'cybersource-rest-client';
const config = configuration(merchantDetails);
const apiClient = new ApiClient();
const instance = await new KeyGenerationApi(config, apiClient);
const request = await new GeneratePublicKeyRequest();

Please help us to solve this issue `