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v0.4.2

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@rstrahan rstrahan released this 10 Nov 23:11
· 513 commits to main since this release
v0.4.2
19eb043

Added

  • Stickler-Based Evaluation System for Enhanced Comparison Capabilities

    • Migrated evaluation service from custom comparison logic to AWS Labs Stickler library for structured object evaluation
    • Field Importance Weights: New capability to assign business criticality weights to fields (e.g., shipment ID weight=3.0 vs notes weight=0.5)
    • Enhanced Configuration: Added x-aws-idp-evaluation-* extensions for evaluation configuration
    • Backward compatible: Maintained API compatibility - all existing code works unchanged
    • Enhanced Comparators: Leverages Stickler's optimized comparison algorithms (Exact, Levenshtein, Numeric, Fuzzy, Semantic) with LLM evaluation preserved through custom wrapper
    • Better List Matching: Hungarian algorithm via Stickler for optimal list comparisons regardless of order

  • UI: Evaluation Configuration in Document Schema UI

    • Added evaluation weight, threshold (with conditional display), and document-level match threshold fields for complete Stickler configuration control
    • Added LEVENSHTEIN and HUNGARIAN evaluation methods with auto-populated threshold defaults based on selected method

  • IDP CLI Force Delete All Resources Option

    • Added --force-delete-all flag to idp-cli delete command for comprehensive stack cleanup
    • Post-CloudFormation Cleanup: Analyzes resources after CloudFormation deletion completes to identify retained resources (DELETE_SKIPPED status)
    • Use Cases: Complete test environment cleanup, CI/CD pipelines requiring full teardown, cost optimization by removing all retained resources

Changed

  • Containerized Pattern-1 and Pattern-3 Deployment Pipelines

    • Migrated Pattern-1 and Pattern-3 Lambda functions to Docker image deployments (following Pattern-2 approach from v0.3.20)
    • Builds and pushes all Lambda images via CodeBuild with automated ECR cleanup
    • Increases Lambda package size limit from 250 MB (zip) to 10 GB (Docker image) to accommodate larger dependencies

  • Agent Companion Chat - Chat History Feature

    • Added chat history feature from Agent Analysis back into Agent Companion Chat
    • Users can now load and view previous chat sessions with full conversation context
    • Chat history dropdown displays recent sessions with timestamps and message counts

Fixed

  • Agent Companion Chat - Session Persistence and input control

    • Agent Companion Chat in-session memory now persists even when user changes pages
    • Prompt input is disabled during active streaming responses to prevent concurrent requests
    • Fixed issue where charts in loaded chat history were not displaying

  • GovCloud Template Generation errors

    • Fixed CloudFormation deployment error Fn::GetAtt references undefined resource GraphQLApi when deploying GovCloud templates

  • Example Notebook error fixed

    • Example notebooks updated to work with new v0.4.0+ JSON schema

Templates

  • us-west-2: https://s3.us-west-2.amazonaws.com/aws-ml-blog-us-west-2/artifacts/genai-idp/idp-main_0.4.2yaml
  • us-east-1: https://s3.us-east-1.amazonaws.com/aws-ml-blog-us-east-1/artifacts/genai-idp/idp-main_0.4.2.yaml
  • eu-central-1: https://s3.eu-central-1.amazonaws.com/aws-ml-blog-eu-central-1/artifacts/genai-idp/idp-main_0.4.2.yaml
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