v5.0.0

Highlights and New Features

• Add Amazon Nova models support including image and video generation
• Add application support
• Add role based access control
• Add support for Bedrock Knowledge bases
• Improve operation. The new version has a dashboard, throttling and now optionally track bedrock usage.
• Add support for Customer Managed Keys for supported resources.

Breaking changes

• Cognito User Groups are required: To update an existing environment, users need a Cognito group assigned. For more details see the documentation.
• Chatbot design was updated to use CloudScape design pattern.

What's Changed

• feat: Amazon Nova Models Support by @bigadsoleiman and @maryamkhidir in #613 #624
• feat: Added Mistral-7B-Instruct-v0.3 support using Jumpstart by @charles-marion in #553
• feat: Application configuration by @grinko in #624
• feat: Add Amazon Bedrock Knowledge base as a RAG Engine (retriever) by @massi-ang in #427
• feat: Add CloudWatch dashboard by @charles-marion in #541
• feat: Add log retention setting, use JSON logger and add logs to the dashboard by @charles-marion in #552
• feat: Add CloudWatch Alarms and update X-Ray implementation by @charles-marion in #577
• feat: Add token usage to Bedrock Claude + Migrated chain for this model by @charles-marion in #564
• feat: Enable usage token and use Converse API with all Bedrock models by @charles-marion in #569
• feat: Added rate limit + security headers. by @charles-marion in #581
• feat: Improve input validation on the server side + UI error handling. by @charles-marion in #545
• feat: Reduce layer size to reduce cold start by @charles-marion in #560
• feat: Reduce Unstructured IO image size (to speed up document processing) by @charles-marion in #557
• feat: Replace the use of identity pool by s3 signed urls. by @charles-marion in #568
• feat: Add option to use CMK and set the resources retention by @charles-marion in #573
• feat: Use IAM with RDS, increase number of backups and upgraded engine. by @charles-marion in #578
• feat: Disable Sagemaker endpoint (or cross-encoder per workspace) by @charles-marion in #588
• feat: Add multi-language system prompts and BedrockChatAdapter implementation by @michel-heon in #576
• test: Add Headless option by @charles-marion in #550
• test: Add initial Selenium tests by @charles-marion in #535
• test: Add Aurora + RSS integ test by @charles-marion in #544
• test: Add Kendra integration test by @grinko in #551
• test : Add main branch automated validation by @charles-marion in #621
• test: Add pip/npm audit and bandit by @charles-marion in #532
• test: Add Opensearch workspace lifecycle integ test by @charles-marion in #538
• fix: Fix workspace creation (type error) by @charles-marion in #537
• fix: Remove API Key auth by @charles-marion in #536
• fix: Fixed aurora engine value by @charles-marion in #540
• fix: Models dropdown shows azure:openai even if no models have been c… by @grinko in #546
• fix: Fix CLI schedule hint by @charles-marion in #548
• fix: Add prefix validation to prevent deployment failure. by @charles-marion in #549
• fix: Fix Bandit + Only create API Gateway when needed + Add multimodal test by @charles-marion in #555
• fix: Fix unnecessary calls (Chat-input-panel) by @charles-marion in #565
• fix: Upgrade openai library following the langchain upgrade. by @charles-marion in #574
• fix: Exclude internal calls from WAF rate limiter by @charles-marion in #591
• fix: Fix cli script when RAG is not enabled by @charles-marion in #594
• fix: Fix cli stopping when using Bedrock KB by @charles-marion in #595
• fix: Upgrade Langchain, AWS Powertools, Pydantic. Fix config without default embedding and step function deployment. by @charles-marion in #598
• fix: Fix incorrect input validation (OpenSearch following Pydantic up date) + Added missing CMK use (Alarm topic) by @charles-marion in #600
• fix: Reintroduce copy button for AI text output by @bigadsoleiman in #615
• fix: Adding custom domain name as redirectURL to Cloudfront when it exists by @eldimi in #524
• fix: scripts/cloud9-resize.sh fails in Ubuntu 22.04, added check for OS string by @cam8001 in #542
• chore: Added formatter and linter by @charles-marion in #529
• chore: Bump axios by @charles-marion in #547
• chore(deps-dev): bump aws-cdk from 2.145.0 to 2.148.1 by @dependabot in #559
• chore: Get base docker image from Public ECR by @charles-marion in #558
• chore(deps): bump cryptography from 42.0.4 to 43.0.1 by @dependabot in #563
• chore(deps): bump serve-static from 1.15.0 to 1.16.2 in /lib/user-interface/react-app by @dependabot in #567
• chore: Add license notice. by @charles-marion in #604
• chore(deps): bump cross-spawn from 7.0.3 to 7.0.6 in /lib/user-interface/react-app by @dependabot in #607
• revert: Remove Cloudfront WAF due to deployment in incorrect region. by @charles-marion in #587
• doc: documentation wording + revert a change causing Aurora re-creation by @charles-marion in #579
• doc: Update Cloud9 setup instruction by @agasthik in #608

New Contributors

• @cam8001 made their first contribution in #542
• @grinko made their first contribution in #546
• @michel-heon made their first contribution in #576
• @agasthik made their first contribution in #608
• @maryamkhidir made their first contribution in #624

Full Changelog: v4.0.14...v5.0.0

v4.0.14

What's Changed

• fix: typo in documentation anchor link by @eldimi in #510
• Fix authentication with Cognito Federation in private deployment by @eldimi in #515
• fix(api): Fixed getDocument(s) endpoint errors by @flamingquaks in #518
• docs: Add AWS Resources Overview to documentation site by @flamingquaks in #522
• docs: tweaked architecture doc pages by @flamingquaks in #523
• format: Run prettier and enforce formatting (Typescript) by @charles-marion in #526
• test: Add unit tests to authentication and chatbot-api by @charles-marion in #525
• fix: Token order during streaming by @charles-marion in #528
• Update the path to the magic config executable by @massi-ang in #530
• test: Added session integration tests by @charles-marion in #527
• Ignore files in dist folder by @massi-ang in #531

New Contributors

• @eldimi made their first contribution in #510
• @charles-marion made their first contribution in #526

Full Changelog: v4.0.13...v4.0.14

v4.0.13

What's Changed

New features

• Adding Bedrock Guardrails support by @massi-ang in #506

Fixes & Improvements

• fix: lookup default sg when using existing vpc by @zxkane in #503
• Added code to create bedrock vpc endpoint for bedrock as the models list endpoints timesout by @vikramshitole in #507

New Contributors

• @zxkane made their first contribution in #503

Full Changelog: v4.0.12...v4.0.13

v4.0.12

What's Changed

New features

• feat: Added delete document functionality by @azaylamba in #464
• feat: enable web scraping to parse and save pdf content by @Rob-Powell in #474
• feat: Support for cognito federated indentities by @Rob-Powell in #460
• feat: bedrock region expansion eu-west-3 & ap-southeast-2 by @Rob-Powell in #448
• Llama3 adapter by @massi-ang in #468

Fixes & Improvements

• Cloud9-resize.sh supports Cloud9 instances based on AL2023 by @raschiapedane in #439
• Improved development instructions by @massi-ang in #437
• Include UI in smoke-build GitHub action & add cdk synth check by @dairiley in #441
• Improvements to the deploy documentation by @massi-ang in #447
• Ability to run cloud9-resize.sh in non-interactive mode by @spugachev in #449
• fix: add ability to set HF_token now required by Mistral models on HF by @Rob-Powell in #462
• fix: logic for private website and add validation on config params by @Rob-Powell in #451
• fix(chat message): added fallback rules for the document tab labels by @massi-ang in #458
• fix: Added validation for filenames having comma by @azaylamba in #463
• fix: website crawler limited to only 1 page crawl by @Rob-Powell in #467
• fix: cli only show kendra existing index if kendra rag enabled by @Rob-Powell in #475
• Spell correctly ENUM type value by @massi-ang in #486
• Update to use langchain-community by @massi-ang in #480
• Fix resource naming by @massi-ang in #487
• Fix #491 Amazon Kendra deployment by @malte-aws in #492
• fix: Added None value for pydantic validation by @JeromeGuyon in #490
• Dealing with existant VPC for IdeficsInterface deployment by @hghandri in #498

Chores

• chore(deps): bump requests from 2.31.0 to 2.32.0 in /lib/shared/layers/common by @dependabot in #494
• chore(deps): bump pydantic from 2.3.0 to 2.4.0 in /lib/shared/web-crawler-batch-job by @dependabot in #473
• chore(deps): bump pydantic from 2.3.0 to 2.4.0 in /lib/shared/layers/common by @dependabot in #472
• chore(deps): bump pydantic from 2.3.0 to 2.4.0 in /lib/shared/file-import-batch-job by @dependabot in #471
• chore(deps-dev): bump vite from 4.5.2 to 4.5.3 in /lib/user-interface/react-app by @dependabot in #443
• chore(deps-dev): bump vite from 5.0.12 to 5.2.8 by @dependabot in #442
• chore(deps-dev): bump follow-redirects from 1.15.5 to 1.15.6 by @dependabot in #420
• chore(deps): bump follow-redirects from 1.15.5 to 1.15.6 in /lib/user-interface/react-app by @dependabot in #419
• chore(deps): bump langchain from 0.1.5 to 0.1.11 in /lib/shared/web-crawler-batch-job by @dependabot in #418
• chore(deps): bump langchain from 0.1.5 to 0.1.11 in /lib/shared/file-import-batch-job by @dependabot in #399
• chore(deps): bump ip from 1.1.8 to 1.1.9 in /lib/user-interface/react-app by @dependabot in #383
• chore(deps): bump requests from 2.31.0 to 2.32.2 in /lib/shared/file-import-batch-job by @dependabot in #499

New Contributors

• @raschiapedane made their first contribution in #439
• @malte-aws made their first contribution in #492
• @hghandri made their first contribution in #498

Full Changelog: v4.0.11...v4.0.12

v4.0.11

What's Changed

• fix(no unused var): correct ignore by @massi-ang in #438

Full Changelog: v.4.0.10...v4.0.11

v.4.0.10

What's Changed

• feat: Possibility to use custom domain name with Cloudfront by @JeromeGuyon in #416
• fix: logic bug in CLI by @Rob-Powell in #422
• feat: allow users to apply a country restriction with CF by @Rob-Powell in #423
• fix: missing link to schedule docs by @Rob-Powell in #421
• Integration of Azure OpenAI models as third party by @JeromeGuyon in #415
• docs: Added development prioritization document by @flamingquaks in #425
• Fixes Cohere embeddings by @massi-ang in #426
• Added Full Prompt to Feedback by @canada4663 in #431
• fix(readme): clarifying how to run the interface locally by @massi-ang in #434
• Session History screen by @massi-ang in #433

New Contributors

• @JeromeGuyon made their first contribution in #416
• @canada4663 made their first contribution in #431

Full Changelog: v.4.0.9...v.4.0.10

v.4.0.9

What's Changed

• Update of registry location in Mistral adapter by @massi-ang in #401
• fix: remove length > 0 condition for idefics path suppressions by @dairiley in #403
• CLI option to specify existing VPC ID by @surukonda in #404
• fix(claude multimodal): key error by @massi-ang in #406
• Correct paramter mapping for Mistral models by @massi-ang in #408
• Improved streaming experience by @massi-ang in #409
• Continue to use multimodal mode in a chat using images by @massi-ang in #411
• Add setting for automatic creation of cloudwatch role on Api Gateway by @massi-ang in #413
• Correctly switch interface based on chat history and model capabilities by @massi-ang in #414
• Convert Web Crawler to AWS Batch Job by @surukonda in #388
• Improved Claude prompts for Langchain and fix to interface selection by @massi-ang in #417
• Add support for cohere/titan embedding models by @QuinnGT in #361
• feat: adding schedule option for sagemaker models by @Rob-Powell in #384

Full Changelog: v4.0.8...v.4.0.9

v4.0.8

What's Changed

• Add support for Mistral models via Bedrock by @massi-ang in #400
• Multimodal chat for Claude by @massi-ang in #396

Full Changelog: v.4.0.7...v4.0.8

v.4.0.7

What's Changed

• feat(webcrawler-sitemaps): Ability to handle sitemap index files by @surukonda in #377
• Feat message api by @massi-ang in #393

New Contributors

• @surukonda made their first contribution in #377

Full Changelog: v.4.0.6...v.4.0.7

v4.0.5

What's Changed

• Enhancement: Add user feedback for responses by @azaylamba in #287

Full Changelog: v.4.0.4...v4.0.5