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Changelog

All notable changes to the LanOnasis platform will be documented here.

[2026-Q1] - 2026-02-25​

🚀 Major Platform Updates​

CLI v3.9.8 - Enhanced Memory Intelligence & Behavior Operations​

New Features:

  • JSON Memory Creation: onasis memory create --json <json> for direct JSON payload creation
  • File-based Content: onasis memory create --content-file <path> for ingesting content from files
  • Session Persistence: onasis memory save-session to persist branch/status/changed-files as memory context
  • Intelligence Commands: New onasis memory intelligence subcommands for:
    • Health checks
    • Tag suggestions
    • Related memory lookup
    • Duplicate detection
    • Insight extraction
    • Pattern analysis
  • Behavior Workflow: New onasis memory behavior subcommands for record, recall, and suggest operations

Improvements:

  • Normalized memory response handling for consistent CLI output
  • Proactive token refresh before memory commands
  • Aligned semantic search thresholds (0.55) across all search operations

CLI v3.9.7 - OAuth PKCE & Live Auth Verification​

New Commands:

  • onasis whoami: Display full authenticated user profile (email, name, role, OAuth provider, project scope, last login)
  • Enhanced auth status: Now fetches live user profile and probes real memory API access

Critical Security Fixes:

  • Fixed OAuth sessions incorrectly showing "Not Authenticated"
  • Added noExit flag to prevent process.exit(1) from killing status probes
  • Stale auth cache cleared on 401 responses
  • Removed 24-hour lastValidated security bypass
  • Restricted 7-day offline grace to network errors only
  • Fixed bogus vendor key auth check - now uses real protected endpoint
  • Fixed discoverServices() overwriting manual endpoint overrides
  • Stale JWT cleared on vendor key switch
  • Zod v4 and Inquirer v9 compatibility fixes

Auth Gateway Integration:

  • OAuth PKCE token introspection for GET /v1/auth/me
  • Central API Gateway fallback for OAuth token passthrough
  • New get-me tool in auth-gateway MCP adapter

CLI v3.9.6 - Reliable Auth Routing​

Fixes:

  • Memory CRUD/search consistently route through API gateway (https://api.lanonasis.com)
  • Legacy endpoint compatibility for RPC-style routes
  • OAuth session stability with proactive refresh
  • Response normalization for wrapped gateway responses

CLI v3.9.3 - Non-Interactive Auth & JWT Fixes​

Features:

  • Non-interactive vendor key auth: onasis auth login -k, --vendor-key <key>
  • CI/CD pipeline support for automation

Fixes:

  • JWT authentication routing to MCP server
  • Fixed frozen terminal during inline text input (SSE/WebSocket event handler conflicts)
  • Vendor key option properly registered in CLI

Known Limitations:

  • memory stats not available with JWT authentication (MCP server limitation)

CLI v3.9.0 - UX Revolution​

Seamless Inline Text Editing:

  • Multi-line editing with visual feedback
  • Line numbers and cursor indicators
  • Full keyboard navigation
  • Auto-preserves existing content
  • No external editor dependencies

Intelligent MCP Connection:

  • Auto-detects embedded MCP server
  • Automatic configuration persistence
  • Health monitoring and auto-reconnection
  • Connection verification before operations
  • Clear error messages with troubleshooting

First-Run Onboarding:

  • Interactive guided setup
  • Automatic connectivity testing
  • Smart default configuration
  • Context-aware troubleshooting

Authentication Methods Clarified:

  • OAuth: MCP integration and real-time features
  • Vendor Key: Direct API access from dashboard
  • Credentials: Username/password for direct API

🔐 Security Enhancements​

OAuth 2.0 with PKCE​

  • Browser-based secure authentication flow
  • Automatic token refresh before expiry
  • Device Flow for headless environments
  • Console redaction prevents credential leaks

SecretStorage Integration​

  • OS-level keychain storage (macOS Keychain, Windows Credential Manager, Linux Secret Service)
  • Deprecated plaintext lanonasis.apiKey setting
  • Encrypted storage fallback when keytar unavailable

Auth Hardening​

  • Live API access verification
  • Stale cache invalidation on 401
  • Removed 24-hour validation skip
  • Restricted offline grace period to network failures only

🤖 MCP Upgrades​

Production Endpoint​

Base URL: https://mcp.lanonasis.com

Available Transports:

  • SSE: https://mcp.lanonasis.com/sse - Server-Sent Events
  • WebSocket: wss://mcp.lanonasis.com/ws - Bidirectional communication
  • HTTP REST: https://mcp.lanonasis.com/api/v1/mcp/* - REST API
  • Stdio: Local development and CLI integration

New MCP Tools​

  • Memory Intelligence: Health check, tag suggestions, related lookup, duplicate detection, insights, patterns
  • Behavior Operations: Record, recall, suggest workflow operations
  • Session Management: Save session context (branch, status, changed files)
  • Auth Gateway: get-me tool for user profile retrieval

CLI-Embedded MCP Server​

  • Uses CLI configuration and authentication
  • Runs standalone or invoked by CLI commands
  • Auto-discovery and configuration
  • Supports stdio and HTTP modes

💻 IDE Extensions - Web Support​

VSCode Extension v2.1.1​

New Features:

  • 🌐 Web Extension Support: Works in VS Code for Web (vscode.dev, github.dev)
  • Virtual Workspaces: Full support with limited features
  • Untrusted Workspaces: API key management requires workspace trust

Enhanced Integration:

  • CLI v3.0.6+ compatibility
  • Prefer CLI integration when available
  • MCP protocol support with auto-discovery
  • Enhanced React-based UI (experimental)

Configuration Settings:

{
  "lanonasis.apiUrl": "https://api.lanonasis.com",
  "lanonasis.gatewayUrl": "https://api.lanonasis.com",
  "lanonasis.useGateway": true,
  "lanonasis.authUrl": "https://auth.lanonasis.com",
  "lanonasis.enableMCP": true,
  "lanonasis.mcpAutoDiscover": true,
  "lanonasis.websocketUrl": "wss://mcp.lanonasis.com/ws",
  "lanonasis.transportPreference": "auto",
  "lanonasis.useEnhancedUI": true
}

Available on:

  • VSCode Desktop
  • VSCode Web (vscode.dev) ✨ NEW
  • GitHub.dev (git.dev) ✨ NEW
  • Cursor
  • Windsurf

🛠️ Service Enhancements​

API Gateway​

  • OAuth token passthrough for all proxied services
  • Centralized rate limiting and routing
  • Enhanced request tracing with request IDs
  • Plan-based rate limiting

Memory Service​

  • Consistent response normalization
  • Legacy endpoint compatibility layer
  • Proactive session refresh
  • Improved error handling

Auth Gateway​

  • Opaque OAuth PKCE token introspection
  • Live profile endpoint (GET /v1/auth/me)
  • Token verification fallback
  • Enhanced audit logging

📚 Documentation Updates​

New Documentation Sections​

  • CLI Intelligence Commands: Memory behavior and intelligence operations
  • OAuth PKCE Flow: Complete device flow and browser-based auth guides
  • IDE Web Extensions: VSCode web and GitHub.dev setup
  • MCP Production Deployment: Production server configuration and best practices
  • Security Runbooks: Auth hardening and audit procedures

Improved Guides​

  • Authentication troubleshooting with live verification
  • MCP transport selection guide
  • API key management best practices
  • Migration guides for OAuth adoption

🔄 Breaking Changes​

Deprecated (v1.4.1+ IDE Extensions)​

  • Plaintext lanonasis.apiKey setting - migrate to SecretStorage
  • Migration: Run Lanonasis: Authenticate command

Behavior Changes​

  • auth status now performs live API probe (may reveal auth issues previously hidden)
  • Offline grace period restricted to network failures (not auth rejections)
  • Manual endpoint overrides preserved during service discovery

🐛 Bug Fixes Summary​

Critical (P0):

  • OAuth sessions showing "Not Authenticated" incorrectly
  • Process termination during status checks
  • 24-hour validation bypass security hole
  • Bogus vendor key always passing auth

High (P1):

  • Memory auth routing inconsistencies
  • Frozen terminal during inline editing
  • Service discovery overwriting manual overrides
  • Stale JWT causing auth method confusion

Medium (P2):

  • Configuration not loaded before use
  • Empty content overwrites in updates
  • Zod v4 and Inquirer v9 compatibility

📊 Metrics & Monitoring​

New Endpoints:

  • GET /v1/auth/me - User profile with OAuth info
  • POST /api/v1/memories/search - Auth verification probe
  • GET /health - Enhanced health checks with service status

Rate Limits:

  • Free Tier: 60 requests/minute
  • Pro Tier: 300 requests/minute
  • Enterprise: Custom limits

[1.2.0] - 2024-01-15​

🚀 Added​

  • Streaming API: Real-time memory retrieval with WebSocket support
  • Hybrid Search: Combined semantic and keyword search for improved accuracy
  • Analytics Dashboard: Usage metrics and insights for monitoring
  • OAuth 2.0 Support: Enterprise SSO integration for secure authentication
  • MCP Integration: Full Model Context Protocol support for AI applications
  • Batch Operations: Process multiple memories efficiently in single requests

🔄 Changed​

  • Improved embedding model to 1536 dimensions for better semantic understanding
  • Reduced search latency by 40% through optimized vector indexing
  • Updated TypeScript SDK to v2.0 with full type safety
  • Enhanced metadata filtering with nested object support
  • Upgraded infrastructure for 10x scale improvements

🐛 Fixed​

  • Memory duplication issue in batch operations
  • Rate limiting edge cases for concurrent requests
  • Metadata filtering with complex nested objects
  • WebSocket connection stability in streaming API
  • Token counting accuracy for large documents

🔒 Security​

  • Added workspace-level encryption for sensitive data
  • Implemented API key rotation mechanism
  • Enhanced audit logging for compliance
  • Added IP allowlisting for enterprise accounts
  • Improved rate limiting algorithms

[1.1.0] - 2023-12-01​

🚀 Added​

  • Python SDK: Official Python client library with full feature parity
  • CLI Tool: Command-line interface for memory management
  • Export/Import: Backup and restore functionality for memories
  • Webhooks: Event notifications for memory operations
  • Custom Embeddings: Support for custom embedding models

🔄 Changed​

  • Increased rate limits for Pro tier users
  • Optimized memory storage for cost efficiency
  • Improved error messages and debugging information
  • Enhanced documentation with more examples

🐛 Fixed​

  • Search relevance scoring inconsistencies
  • Memory update race conditions
  • CLI authentication on Windows systems
  • Pagination issues in large result sets

[1.0.0] - 2023-10-15​

🎉 Initial Release​

  • Core Memory API: Store, retrieve, update, and delete memories
  • Vector Search: Semantic search with state-of-the-art embeddings
  • TypeScript SDK: Full-featured client library for JavaScript/TypeScript
  • REST API: Complete RESTful API with OpenAPI specification
  • Authentication: API key-based authentication with workspace support
  • Rate Limiting: Fair usage policies with tiered limits
  • Documentation: Comprehensive guides and API reference

Key Features​

  • 768-dimension embeddings for semantic search
  • Sub-100ms search latency
  • 99.9% uptime SLA for Pro and Enterprise
  • GDPR compliant data handling
  • Multi-region deployment

Migration Guides​

Upgrading to v3.9.x (2026-Q1)​

OAuth Migration​

If you're using OAuth sessions, ensure you're running v3.9.7+ for proper authentication:

# Check your CLI version
onasis --version

# Update if needed
npm install -g @lanonasis/cli@latest

# Re-authenticate with OAuth
onasis auth login

IDE Extension Migration​

Migrate from plaintext API key storage to SecretStorage:

# In VSCode
# 1. Run: Lanonasis: Authenticate
# 2. Select "OAuth (Browser)" or "API Key"
# 3. Credentials now stored securely in OS keychain

Endpoint Configuration​

If using manual endpoint overrides, they're now preserved during service discovery:

{
  "manualEndpointOverrides": {
    "memory": "https://custom-endpoint.com/api/v1/memory"
  }
}

Upgrading to v1.2.0​

Breaking Changes​

  • search() method now requires explicit namespace parameter
  • Embedding dimensions changed from 768 to 1536
  • Rate limit headers format updated

Migration Steps​

// Old (v1.1.x)
const results = await client.search({
  query: "meeting notes"
})

// New (v1.2.0)
const results = await client.search({
  query: "meeting notes",
  namespace: "default" // Now required
})

Re-indexing for New Embeddings​

# Re-generate embeddings for existing memories
npm run reindex:embeddings -- --model=v2

Upgrading to v1.1.0​

No breaking changes. New features are backward compatible.

Deprecation Notices​

Scheduled for Removal in v2.0.0​

  • Legacy /api/v1/store endpoint (use /api/v1/memories instead)
  • 768-dimension embedding support
  • API key format v1 (migrate to v2 format)
  • Plaintext lanonasis.apiKey setting (use SecretStorage)

Already Deprecated​

  • client.store() - Use client.upsert() instead
  • includeVector parameter - Use includeEmbedding instead

Upcoming Features (Roadmap)​

Q2 2026​

  • Workspace memory sharing in IDE extensions
  • AI-powered memory suggestions
  • Memory analytics dashboard
  • Team collaboration features

Q3 2026​

  • Multi-modal memory support (images, audio)
  • Federated search across workspaces
  • Custom embedding fine-tuning
  • Enterprise data residency options

For questions about migrations or breaking changes, please refer to our Support page or contact your technical account manager.