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4.9 Release Notes#

Series Information

  • Initial Release: October 2021 (4.9.0)
  • Latest Version: 4.9.2 (February 2022)
  • Status: Deprecated (Superseded by 4.10)
  • End-of-Life: February 2023

Major Features & Themes#

User Interface & Experience#

UI Enhancements

  • Complete UI revamp
  • New blue default theme
  • Enhanced navigation
  • Improved user feedback
  • Advanced dashboard features

Security & Authentication#

Security Features

  • Email-based two-factor authentication
  • Enhanced firewall management
  • Improved ACME server support
  • Advanced user recovery options
  • Enhanced access controls

Storage & Backup#

Storage Management

  • Enhanced snapshot management
  • Improved VM drive operations
  • Advanced NAS functionality
  • Enhanced backup/DR capabilities
  • Improved system logging

Monitoring & Diagnostics#

System Monitoring

  • Enhanced IPMI monitoring
  • Improved PCI device tracking
  • Advanced memory tracking
  • Enhanced drive health monitoring
  • Improved system diagnostics

Release Notes#

4.9.2 (February 2022)#

Features & Fixes#

  • Improved NAS recipe handling
  • Enhanced list view functionality
  • Improved drive management
  • Enhanced SMART diagnostics
  • Advanced vSAN monitoring

System Updates#

  • Enhanced system diagnostics
  • Improved drive formatting
  • Added network installation support

4.9.1 (January 2022)#

Features#

Networking#

  • Implemented East/West port mirroring
  • Enhanced network management
  • Improved virtual wire handling
  • Advanced NAS networking

Virtual Machine Management#

  • Enhanced drive hot-plugging
  • Improved VM recipe handling
  • Advanced machine migration
  • Enhanced power management

System Improvements#

  • Enhanced snapshot management
  • Improved NAS functionality
  • Advanced tenant management
  • Enhanced diagnostic capabilities

OS Updates#

  • Updated AMD microcode
  • Improved drive handling
  • Enhanced system security
  • Performance optimizations

4.9.0.1 (October 2021)#

Hotfix Release

Fixed history statistics cleanup regression

4.9.0 (October 2021)#

Major Features#

User Interface#

  • Complete UI revamp with blue theme
  • Enhanced release notes integration
  • Improved dashboard functionality
  • Advanced system monitoring

Networking#

  • North/South port-mirroring
  • Enhanced Wireguard functionality
  • Improved firewall management
  • Advanced network configuration

Hardware Support#

  • 1:1 GPU pass-through support
  • Enhanced memory tracking
  • Improved PCI device management
  • Advanced IPMI integration

System Features#

  • Two-factor authentication
  • Enhanced snapshot management
  • Improved VM operations
  • Advanced system logging

OS & Installation#

  • Updated to kernel 5.10.69
  • Enhanced storage performance
  • Improved system security
  • Advanced installation options