Changelog

All notable changes to ChainLaunch Pro are documented here.

[v0.0.17] - 2026-03-23

Added

• AWS KMS: Multiple authentication methods — Instance role (EC2/EKS), named profile (SSO), and STS AssumeRole support for AWS KMS key providers
• AWS KMS provider edit UI — Edit connection settings, test connectivity, and configure role assumption from the dashboard
• S3 backup targets: IAM role auth — Use instance profiles, named profiles, or role assumption instead of static credentials for S3 backups
• S3 backup target detail pages — View auth method and configuration values directly on target detail pages

Changed

• Backup target management UI — Create and edit dialogs now support all IAM authentication methods
• Improved KMS connection status testing with STS AssumeRole

Fixed

• Fixed STS endpoint override issue for backup role assumption
• Fixed empty-string pointer handling in KMS config JSON updates
• Fixed restic password injection in S3 backup target config

[v0.0.7] - 2026-03-15

Added

• Network compliance scanner — Scan Fabric and Besu networks for security and configuration compliance issues, with per-network results tab
• Compliance scan persistence — Scan results are stored in the database for historical tracking and audit
• Provider-based backup architecture — Refactored backup system from monolithic restic to pluggable providers (S3/Restic, EBS Snapshot, VMware Snapshot)
• Key provider update API — PUT /key-providers/{id} endpoint for updating provider configuration without recreation

Fixed

• Regenerated swagger docs and API client for compliance endpoints

[v0.0.6] - 2026-03-13

Added

• AWS KMS: STS AssumeRole support — Cross-account key management via IAM role assumption
• AWS KMS provider detail page — View provider status, connection health, and configuration

[v0.0.5] - 2026-03-11

Fixed

• Backup restore reliability improvements
• Fixed backup size calculation for older restic versions

[v0.0.4] - 2026-03-06

Added

• Embedded Go SDK — Programmatic access to ChainLaunch from Go applications
• Improved node lifecycle management (start, stop, restart reliability)

[v0.0.3] - 2026-01-26

Added

• Network template import/export — Export Fabric and Besu network configurations as portable templates, import them on another instance to recreate the same network
• Multi-validation error handling for better error reporting during complex operations
• Enhanced provider form with synced recipient defaults

[v0.0.2] - 2026-01-12

Added

• Backup verification — Verify backup integrity after creation
• Prometheus support in backup service — Metrics collection during backup operations

Changed

• Improved orderer connection handling (strip URL schemes)
• Refactored email TLS configuration for notification service

[v0.0.1-beta114] - 2026-01-10

Changed

• Improved backup success/failure notification handling

[v0.0.1-beta113] - 2026-01-09

Added

• Disk space threshold monitoring with configurable settings

[v0.0.1-beta111] - 2026-01-09

Added

• Node removal from Fabric networks
• Fallback orderer retrieval from genesis block in SetAnchorPeers

[v0.0.1-beta108] - 2026-01-05

Changed

• Enhanced governance routing
• Enhanced session signing and error handling
• Refactored gRPC connection testing in troubleshooting

[v0.0.1-beta104] - 2025-12-16

Added

• Proposal timeline row component
• Expanded chaincode table view
• Enhanced session management in auth middleware

[v0.0.1-beta101] - 2025-12-11

Added

• ARM64 architecture support — Target detection for Apple Silicon and ARM servers

[v0.0.1-beta100] - 2025-12-11

Added

• Webhook notifications — Configure webhook endpoints for deployment events, backups, and alerts
• Enhanced notification provider configuration

[v0.0.1-beta98] - 2025-11-25

Added

• Disk space notifications — Alerts when disk usage exceeds thresholds

[v0.0.1-beta96] - 2025-11-18

Added

• Fabric 3.1.2 support
• Enhanced Docker image pulling across components

[v0.0.1-beta94] - 2025-11-17

Added

• Certificate renewal — Renew TLS and identity certificates from the UI
• Certificate health checks — View expiration dates and renewal status
• Enhanced organization key management

[v0.0.1-beta90] - 2025-11-03

Added

• Certificate type support in identity creation
• Organization keys management with enhanced identity handling
• Refactored organization form and MSP ID validation

Changed

• Updated PKI mount configuration and certificate validity settings
• Enhanced certificate renewal with improved error handling

[v0.0.1-beta83] - 2025-10-28

Added

• Role-based access control (RBAC) — Admin, Operator, and Viewer roles with 44 granular permissions enforced across all API routes and UI
• Refactored dashboard and sidebar for role-based visibility
• Enhanced audit logging with role-based API documentation

[v0.0.1-beta80] - 2025-10-22

Changed

• Revamped Besu smart contracts section
• Enhanced address validation for Fabric configurations
• Removed redundant peer organization validation

[v0.0.1-beta76] - 2025-10-08

Added

• Mode support for Fabric peer and orderer updates
• New API endpoints for transaction input decoding
• Deployment modes support

[v0.0.1-beta73] - 2025-09-18

Added

• Network troubleshooting — Diagnostic tools for network connectivity and configuration issues
• Enhanced external node synchronization with connection ID support

[v0.0.1-beta68] - 2025-09-15

Fixed

• Default values for BFT (Byzantine Fault Tolerant) consensus
• MCP tool registration
• Fabric node joining logic

[v0.0.1-beta62] - 2025-09-11

Added

• Notification management system — Email notifications for backups, node status, and network events
• Enhanced BFT consenter validation and peer channel configuration
• Improved metrics for BFT/etcdraft consensus

[v0.0.1-beta58] - 2025-09-09

Added

• EC private key conversion functionality
• Chaincode definition editing
• BFT network configuration fixes

[v0.0.1-beta54] - 2025-09-05

Changed

• Network share status handling (pending during updates)
• Refactored key management components with enhanced provider selection
• Added cryptographic utilities for data encryption/decryption

[v0.0.1-beta51] - 2025-09-03

Added

• Cron preview for scheduled backup tasks

[v0.0.1-beta47] - 2025-08-22

Added

• Key sharing between instances — Share cryptographic keys with connected ChainLaunch instances
• Enhanced Besu network management
• Start-services command for backup recovery

[v0.0.1-beta46] - 2025-08-17

Changed

• Enhanced audit log functionality
• Improved metrics collection and plugin management

[v0.0.1-beta41] - 2025-08-09

Added

• Vault configuration management — Configure and manage HashiCorp Vault providers from the UI
• Prometheus targets API — Retrieve monitoring targets for federation
• Refactored serve and update commands
• External node synchronization improvements

[v0.0.1-beta37] - 2025-08-08

Added

• Self-update command — chainlaunch update to upgrade ChainLaunch Pro in place
• Install as service — chainlaunch install to set up systemd service

[v0.0.1-beta34] - 2025-08-06

Added

• Metrics federation — Aggregate metrics across connected ChainLaunch instances
• Connection metrics UI components

[v0.0.1-beta32] - 2025-07-29

Added

• Network filtering by platform in ListNetworks
• Enhanced Fabric network handling and UI components

[v0.0.1-beta22] - 2025-07-18

Changed

• Enhanced token limits for Claude and OpenAI models
• Improved Prometheus port selection and deployment with active readiness checks

[v0.0.1-beta13] - 2025-07-16

Added

• Multi-node setup instructions
• Enhanced node initialization with external endpoint handling

[v0.0.1-beta11] - 2025-07-15

Added

• Chaincode delete functionality (API + UI with confirmation dialog)

[v0.0.1-beta10] - 2025-07-11

Added

• CA certificate properties in organization creation (country, province, locality, street address, postal code)
• ArrayFieldInput component for form arrays

[v0.0.1-beta8] - 2025-07-10

Added

• File management and code editor — Browser-based chaincode development with context menus and resizable panels
• Refactored smart contracts page with improved error handling
• Enhanced plugin deletion with proper shutdown sequencing
• Improved certificate handling during channel operations

[v0.0.1-beta5] - 2025-06-23

Added

• Key management API — Endpoints for listing, creating, renewing, and deleting organization keys

[v0.0.1-beta3] - 2025-06-19

Added

• External URL parameter for peer-to-peer sharing configuration

[v0.0.1-beta2] - 2025-06-17

Added

• Orderer organization management — AddOrdererOrg and RemoveOrdererOrg operations with API, forms, and UI

[v0.0.1-beta1] - 2025-06-17

Added

• Initial beta release of ChainLaunch Pro
• Chaincode proposal status management and acceptance flow
• Signature management features
• Pro badge in sidebar
• Error handling callbacks in chaincode dialogs