v1.0.0-beta.4

Note: Advancing from v0.5 to v1.0 as a major release due to substantial cumulative improvements.

What's Changed

• feat: Add Row-Level Security (RLS) to all database tables by @miurla in #656
• fix: Improve tool error handling for AI SDK v5 by @miurla in #658
• fix: stabilize message height and improve chat scroll position by @miurla in #659
• feat: Implement Row-Level Security (RLS) for multi-tenant data isolation by @miurla in #660
• fix: add RLS context for feedback submission by @miurla in #661
• fix: add RLS context for message feedback updates by @miurla in #662
• feat: Enhanced search modes with improved UI and model selection by @miurla in #664
• feat: optimize fetch tool limits and add quick mode restrictions by @miurla in #665
• Fix: Display message actions only on last text part by @miurla in #666
• refactor: centralize related questions model configuration by @miurla in #667
• Refactor: Improve streaming architecture for related questions generation by @miurla in #668
• feat: enhance message metadata with searchMode and modelId by @miurla in #669
• feat: emphasize Morphic reborn with agentic search in changelog by @miurla in #672
• feat: migrate model configuration to JSON files by @miurla in #673
• feat: prepare v1.0 - environment configuration cleanup by @miurla in #674
• feat: update documentation for v1.0 release by @miurla in #675
• Fix feedback button not showing after streaming completes by @miurla in #676
• fix: model selection to use cloud.json configuration properly by @miurla in #677
• feat: update prompt format and search configuration by @miurla in #678
• fix: avoid invisible action row in text parts by @miurla in #679

Full Changelog: v0.5.0-beta.3...v1.0.0-beta.4

v0.5.0-beta.3

What's Changed

• feat: update CSS variables to use oklch color space and match sidebar with muted color by @miurla in #625
• feat: align collapsible component styling for consistency by @miurla in #626
• Fix Vercel deployment error with react-markdown v9 and webpack config by @miurla in #628
• feat: add hover icon transition to SidebarTrigger and reduce header icon size by @miurla in #629
• feat: remove search mode toggle functionality by @miurla in #630
• Feature: support for Vercel gateway by @mcmadafly in #631
• feat: add icon for Vercel AI Gateway provider by @miurla in #632
• refactor: simplify provider ecosystem and model configuration by @miurla in #633
• chore: update AI SDK packages from beta to stable versions by @miurla in #634
• Improve reasoning section UI and functionality by @miurla in #635
• Update OpenAI models to GPT-5 series by @miurla in #636
• Fix text overflow in search section headers by @miurla in #637
• Fix artifact panel resize behavior to prevent chat overflow on small screens by @miurla in #638
• Redesign reasoning section UI for improved visual hierarchy by @miurla in #639
• Fix GPT-5 reasoning display configuration by @miurla in #640
• Fix OpenAI API error with GPT-5 reasoning parts in chat history by @miurla in #641
• Add category-based prompt suggestions system by @miurla in #644
• feat: add Langfuse LLM observability and tracing integration by @miurla in #645
• feat: implement Langfuse feedback integration with user rating system by @miurla in #647
• feat: add site feedback system with sentiment tracking by @miurla in #648
• feat: add changelog notification banner system by @miurla in #649
• feat: add authentication check and modal for chat access by @miurla in #650
• feat: add rate limit error modal for better user experience by @miurla in #651
• Performance optimization: Remove cache layers and add DB indexes by @miurla in #652
• perf: optimize chat API to eliminate auth duplication and improve DB operations by @miurla in #653
• Fix: Standardize AI SDK trigger and regenerate usage by @miurla in #654
• feat: add animated loading logo with eye movement by @miurla in #655

New Contributors

• @mcmadafly made their first contribution in #631

Full Changelog: v0.5.0-beta.2...v0.5.0-beta.3

v0.5.0-beta.2

What's Changed

• feat: improve retrieve tool with clickable UI and dual fetch modes by @miurla in #590
• fix: improve message action display logic to prevent gaps by @miurla in #591
• feat: implement two-type search system with video integration by @miurla in #592
• fix: improve sidebar panel open/close animations by @miurla in #593
• feat: skip related questions generation when no tool calls by @miurla in #594
• feat: Auto-collapse multiple tools in messages by @miurla in #597
• fix: update inspector panel tool icons and remove background by @miurla in #598
• Fix fetch tool display issue when loading saved data by @miurla in #599
• fix: prevent displaying '0' during search loading state by @miurla in #600
• fix: Auto-collapse tools during streaming by @miurla in #601
• fix: improve artifact search query and result count display by @miurla in #602
• feat: add chat-cli tool for API testing by @miurla in #603
• Fix message regeneration with AI SDK ID mismatch by @miurla in #604
• feat: add regeneration testing to chat CLI tool by @miurla in #605
• feat: improve chat API performance with caching and optimized queries by @miurla in #606
• docs: add missing migration step and auth requirements to README by @miurla in #607
• feat: implement context window management for LLMs by @miurla in #608
• Fix failing tests and improve CI pipeline by @miurla in #609
• fix: implement comprehensive error handling for chat functionality by @miurla in #610
• fix: resolve hydration mismatch in chat artifact container by @miurla in #611
• refactor: simplify related questions from streaming to data parts by @miurla in #612
• refactor: improve streaming architecture with helper extraction and type safety by @miurla in #613
• Fix Anthropic model message structure for tool-call/tool-result separation by @miurla in #614
• Revert "Fix Anthropic model message structure for tool-call/tool-result separation" by @miurla in #615
• Fix Anthropic tool call persistence and step-start handling by @miurla in #616
• feat: enhance citation system with hover popovers and upgrade react-markdown to v10 by @miurla in #617
• Fix undefined query display and add loading animation for search by @miurla in #618
• feat: Add todo tools with artifact panel integration by @miurla in #619
• Fix right panel gap when panel is hidden by @miurla in #620
• fix: clean up drizzle migrations by @miurla in #621
• Fix edit icon overlapping with user messages by @miurla in #622
• feat: add comprehensive heading styles for prose content by @miurla in #623
• feat: upgrade to Tailwind CSS v4.1.11 with CSS-based configuration by @miurla in #624

Full Changelog: v0.5.0-beta.1...v0.5.0-beta.2

v0.5.0-beta.1

What's Changed

• Add CLAUDE.md documentation and remove .cursor directory by @miurla in #574
• Add typecheck, format commands and CI workflow by @miurla in #575
• Add CI/CD, formatting, and documentation to v0.5 branch by @miurla in #576
• feat: Upgrade to Vercel AI SDK v5 beta by @miurla in #578
• feat: migrate to AI SDK v5.0.0-beta Agent abstraction by @miurla in #579
• feat: implement Vercel AI SDK v5 persistence pattern by @miurla in #581
• feat: improve chat navigation and add padding to loading state by @miurla in #582
• Fix reload and edit functionality with messageId-based operations by @miurla in #583
• feat: migrate database from Supabase to Neon DB by @miurla in #584
• feat: migrate file storage from Supabase to Cloudflare R2 by @miurla in #585
• fix: prevent image upload button from triggering form submission by @devin-ai-integration[bot] in #588
• feat: add support for AI SDK v5 dynamic tools by @miurla in #589

Full Changelog: v0.5.0-alpha.3...v0.5.0-beta.1

v0.5.0-alpha.3

What's Changed

• Feat file upload by @oussamadhouib in #556
• Improve uploaded file component layout and rename to kebab-case by @miurla in #558
• Refactor user message rendering to support parts-based structure by @miurla in #559
• refactor: improve reasoning auto-collapse logic in chat messages by @miurla in #561

New Contributors

• @oussamadhouib made their first contribution in #556

Full Changelog: v0.5.0-alpha.2...v0.5.0-alpha.3

v0.4.5

What's Changed

• Refactor search.ts: by @robertDouglass in #540
• A middleware-based approach for base URL determination by @robertDouglass in #541
• Update react warnings by @robertDouglass in #553
• Refactor baseurl by @robertDouglass in #547
• Fix PR #547: Refactor baseurl while preserving components/chat.tsx by @miurla in #557

New Contributors

• @robertDouglass made their first contribution in #540

Full Changelog: v0.4.4...v0.4.5

v0.5.0-alpha.2

What's Changed

• Simplify reasoning section and cleanup message rendering by @miurla in #538
• Enhance chat title generation using LLM by @miurla in #539
• Upgrade AI SDK to v5 alpha by @miurla in #549
• Refactor chat streaming and researcher logic by @miurla in #551
• Standardize Model References Using getModel Function by @miurla in #552
• Improve related questions section display and functionality by @miurla in #554

Full Changelog: v0.5.0-alpha.1...v0.5.0-alpha.2

v0.5.0-alpha.1

What's Changed

• Migrate chat storage from Redis to Postgres (Supabase) by @miurla in #533
• Add unit tests for lib/actions/chat-db.ts with Vitest by @miurla in #534

Note

It is still in alpha release and not yet fully functional.

Full Changelog: v0.4.4...v0.5.0-alpha.1

v0.4.4

What's Changed

• Add loading.tsx to /app/search and /app/share directories by @devin-ai-integration in #528
• Add reusable TooltipButton component by @devin-ai-integration in #531
• Fix inspector panel bottom padding by @devin-ai-integration in #532
• Improve chat scrolling with section-based UI by @miurla in #535

New Contributors

• @devin-ai-integration made their first contribution in #528

Full Changelog: v0.4.3...v0.4.4

v0.4.3

What's Changed

• feat: add Vercel Analytics by @miurla in #511
• Update Bun to v1.2.12 and use text-based lockfile by @miurla in #512
• Fix: Ensure search-mode cookie is set on initial load by @miurla in #514
• feat: Display user avatar in chat messages by @miurla in #515
• Fix: Prevent Supabase client initialization errors when env vars are missing by @miurla in #519
• Fix: Streaming scroll cancellation and button consolidation for issue #516 by @miurla in #523
• Refactor: Client-side Chat History to Preserve Scroll and Prevent Re-renders by @miurla in #527

Full Changelog: v0.4.2...v0.4.3