Upgrade to version v3.0.6 ### Changed - Upgraded langchain-core to `0.3.74` - Upgraded langchain-aws to `0.2.31` - Upgraded aws-lambda-powertools to `3.19.0` - Upgraded botocore to `1.40.15` - Upgraded boto3 to `1.40.15` ### Security - Upgraded langchain to `0.3.27` to mitigate [CVE-2025-6985](https://avd.aquasec.com/nvd/2025/cve-2025-6985/)

Upgrade to version v3.0.5 ### Security - Upgraded axios to 1.12.2 - Upgraded vite to 5.4.20 and 6.3.6

Upgrade to version v3.0.4 Merge pull request #205 from aws-solutions/develop

Upgrades to version v3.0.3 ### Fixed - Bug where oversized limit WAF rule was preventing update of use cases deployed with very large prompts. - Removed model-info files for unsupported mistral models to remove from quick start list.

Update to version v3.0.2 ### Security - Upgraded @eslint/plugin-kit to `0.3.4` - Upgraded form-data to `4.0.4` - Upgraded on-headers to `1.1.0`

Update to version v3.0.1 ### Security - Upgraded urllib3 to `2.5.0` - Upgraded requests to `2.32.4` - Upgraded brace-expansion to `2.0.2` ### Added - Support for Kendra GenAI Index backed Bedrock knowledge bases. ### Changed - Deployment UI to show an error when a regular user attempts to log in. - Custom Resource IAM Role to be scoped down to only necessary DynamoDB Tables. ### Fixed - Bug where CloudFormation deployment would fail using existing Cognito resources due to user/group creation conflict. ([#193](#193)). - Bug where history in prompt for SageMaker models was being replaced by LangChain BaseMessage objects instead of just the content of the messages. - Bug where context in prompt was being replaced by LangChain Document objects instead of the content of the documents. - Bug where Langchain layer poetry lock wasn't being respected.

Upgrade to version v3.0.0 ### Added - Feedback collection mechanism for LLM chat responses with positive/negative feedback, feedback categories and reason. - Support for Bedrock Converse APIs for improved model support. - Support for all Amazon Bedrock models through the use of model IDs or inference profiles. - Use case details API to retrieve deployment information. - Bedrock token usage, stop reason and feedback metrics in CloudWatch dashboard. - Friendly names and descriptions on model selection UI. - Streaming support for Agent UseCases. ### Changed - Chat UI with a New/Refreshed look and enhanced error handling. - Python runtime from 3.12 to Python 3.13. - Use Case ID to expect a full 36-character UUID. - Prompt step for Bedrock model provider to require system prompt without {input} and {history} placeholders as a result of switching to Converse APIs. {context} placeholder is still required for RAG use cases. ### Fixed - Bug where documents returned from Bedrock knowledge bases without a title were not properly di

Upgrade to version v2.1.9 ### Security - Upgraded setuptools to `80.8.0` - Upgraded vite in ui-chat to `6.3.4` - Upgraded vite in ui-deployment to `5.4.19`

Upgrade to version v2.1.8 ### Security - Upgraded h11 to `0.16.0` - Upgraded aws-cdk-lib to `2.189.1`

Upgrade to version v2.1.7 ### Security - Upgraded image-size to `1.2.1` - Upgraded aws-cdk-lib to `2.187.0` - Upgraded vite to `5.4.17` ### Fixed - Stack deployment failures performed through cdk deploy