docs(attr-based-acc-ctrl): list front-end improvements

m-sureshraj · Jul 25, 2024 · 2ebf29a · 2ebf29a
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commit 2ebf29a
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diff --git a/attr-based-access-ctrl/frontend/README.md b/attr-based-access-ctrl/frontend/README.md
@@ -192,3 +192,10 @@ npm run refresh-session userType=<free | premium>
 
 - The `amazon-cognito-identity-js` package is used to communicate with the user pool and identity pool to
   handle the sign-up, sign-in, token refresh, etc.
+
+## Improvements
+
+- Replace the `amazon-cognito-identity-js` package with the compatible V3 version of the AWS SDK.
+  - To communicate with the Cognito User Pool - [client-cognito-identity-provider](https://www.npmjs.com/package/@aws-sdk/client-cognito-identity-provider)
+  - To communicate with the Cognito Identity Pool - [client-cognito-identity](https://www.npmjs.com/package/@aws-sdk/client-cognito-identity)
+- Update the sign-up flow to use PKCE (Proof Key for Code Exchange).