Update for release v2.0.0

Update for release v2.0.0

Author: knihit

CHANGELOG.md

@@ -5,6 +5,25 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [2.0.0] - 2024-08-08
+
+### Added
+
+-   Support for Knowledge Bases for Amazon Bedrock as an option for Retrieval Augmented Generation (RAG) based workflows.
+-   Support for Identity Federation (OpenID Connect or SAML 2.0) through Amazon Cognito.
+-   Ability to add role-based access control for Amazon Kendra for controlling access over documents that can be retrieved while using RAG based workflows.
+-   Provisioned Throughput support for Amazon Bedrock models, allowing custom and provisioned base models to be added as the backing LLMs for the text use case.
+-   Enhanced prompt interface, allowing fine-grained control over prompts (including disambiguation prompts for RAG), message history and input lengths.
+-   Streamlined upgrade scripts for upgrading from v1.4.x to v2.0.0. For detailed steps, refer to the following [section](https://docs.aws.amazon.com/solutions/latest/generative-ai-application-builder-on-aws/update-the-solution.html)
+-   Model support for Amazon Titan Text G1 - Premier
+
+### Changed
+
+-   Deprecated direct Anthropic and Hugging Face LLMs in favour of integrating them through Amazon Bedrock and Amazon SageMaker.
+-   Switch login screens from amplify-ui to Cognito Hosted UI to support Identity Federation.
+-   Switch from `webpack` to `vite` for building and packaging UI projects.
+-   Updates to Node and Python package versions.
+
 ## [1.4.5] - 2024-07-22
 
 ### Security

CONTRIBUTING.md

@@ -10,7 +10,7 @@ information to effectively respond to your bug report or contribution.
 
 We welcome you to use the GitHub issue tracker to report bugs or suggest features.
 
-When filing an issue, please check [existing open](https://github.com/aws-solutions/document-understanding-solution/issues), or [recently closed](https://github.com/aws-solutions/document-understanding-solution/issues?utf8=%E2%9C%93&q=is%3Aissue%20is%3Aclosed20), issues to make sure somebody else hasn't already
+When filing an issue, please check [existing open](https://github.com/aws-solutions/generative-ai-application-builder-on-aws/issues), or [recently closed](https://github.com/aws-solutions/generative-ai-application-builder-on-aws/issues?q=is%3Aissue+is%3Aclosed), issues to make sure somebody else hasn't already
 reported the issue. Please try to include as much information as you can. Details like these are incredibly useful:
 
 - A reproducible test case or series of steps
@@ -40,7 +40,7 @@ GitHub provides additional document on [forking a repository](https://help.githu
 
 ## Finding contributions to work on
 
-Looking at the existing issues is a great way to find something to contribute on. As our projects, by default, use the default GitHub issue labels ((enhancement/bug/duplicate/help wanted/invalid/question/wontfix), looking at any ['help wanted'](https://github.com/awslabs/document-understanding-solution/labels/help%20wanted) issues is a great place to start.
+Looking at the existing issues is a great way to find something to contribute on. As our projects, by default, use the default GitHub issue labels (enhancement/bug/duplicate/help wanted/invalid/question/wontfix), looking at any ['help wanted'](https://github.com/aws-solutions/generative-ai-application-builder-on-aws/labels/help%20wanted) issues is a great place to start.
 
 ## Code of Conduct
 
@@ -54,6 +54,6 @@ If you discover a potential security issue in this project we ask that you notif
 
 ## Licensing
 
-See the [LICENSE](https://github.com/awslabs/document-understanding-solution/blob/master/LICENSE.txt) file for our project's licensing. We will ask you to confirm the licensing of your contribution.
+See the [LICENSE](https://github.com/aws-solutions/generative-ai-application-builder-on-aws/blob/main/LICENSE.txt) file for our project's licensing. We will ask you to confirm the licensing of your contribution.
 
 We may ask you to sign a [Contributor License Agreement (CLA)](http://en.wikipedia.org/wiki/Contributor_License_Agreement) for larger changes.

NOTICE.txt

@@ -34,11 +34,11 @@ This software includes third party software subject to the following copyrights:
 @aws-solutions-constructs/aws-cloudfront-s3                 Apache-2.0
 @aws-solutions-constructs/aws-dynamodbstreams-lambda        Apache-2.0
 @aws-solutions-constructs/aws-lambda-dynamodb               Apache-2.0
-@aws-solutions-constructs/aws-lambda-ssmstringparameter     Apache-2.0
+@aws-solutions-constructs/aws-sqs-lambda                    Apache-2.0
 @aws-solutions-constructs/aws-wafwebacl-apigateway          Apache-2.0
 @babel/plugin-proposal-private-property-in-object           MIT
+@cloudscape-design/code-view                                Apache-2.0
 @cloudscape-design/components                               Apache-2.0
-@cloudscape-design/design-tokens                            Apache-2.0
 @cloudscape-design/global-styles                            Apache-2.0
 @middy/core                                                 MIT
 @smithy/types                                               Apache-2.0
@@ -70,7 +70,6 @@ ace-builds                                                  BSD-3-Clause
 aiohttp                                                     Apache-2.0
 aiosignal                                                   Apache-2.0
 annotated-types                                             MIT
-anthropic                                                   MIT
 anyio                                                       MIT
 async-timeout                                               Apache-2.0
 attrs                                                       MIT
@@ -111,7 +110,6 @@ greenlet                                                    MIT
 h11                                                         MIT
 httpcore                                                    BSD License (BSD)
 httpx                                                       BSD License
-huggingface-hub                                             Apache-2.0
 identity-obj-proxy                                          MIT
 idna                                                        BSD License
 importlib-metadata                                          Apache-2.0
@@ -124,7 +122,6 @@ jsonpath-ng                                                 Apache2.0
 jsonpointer                                                 BSD License
 langchain                                                   MIT
 langchain-aws                                               MIT
-langchain-community                                         MIT
 langchain-core                                              MIT
 langchain-text-splitters                                    MIT
 langsmith                                                   MIT
@@ -162,10 +159,10 @@ react-markdown                                              MIT
 react-router-dom                                            MIT
 react-scripts                                               MIT
 react-syntax-highlighter                                    MIT
-react-tabs                                                  MIT
 react-test-renderer                                         MIT
 remark-gfm                                                  MIT
 remark-math                                                 MIT
+rehype-external-links                                       MIT
 requests                                                    Apache-2.0
 responses                                                   Apache-2.0
 rsa                                                         Apache-2.0
@@ -178,7 +175,6 @@ tailwindcss                                                 MIT
 tenacity                                                    Apache-2.0
 tokenizers                                                  Apache-2.0
 tomli                                                       MIT
-tqdm                                                        MIT, MPL 2.0
 ts-jest                                                     MIT
 ts-node                                                     MIT
 types-PyYAML                                                Apache-2.0