NeoEdge X Agent Release Notes

May 2026

V4.1.0

Release Date
  • 2026-05-04
New Features
Improvements
  • Refresh agent runtime logging conventions.
Bug Fixed
  • Fix apps failing to start after a gateway reboot.
  • Fix incorrect CPU values and missing timestamps in gateway metrics.
  • Fix duplicate gateway disconnect events.
  • Allow the redeployment of duplicate NeoFlows to the same gateway.
  • Fix device certificate loading on startup.
  • Clear stale events after a NeoFlow redeployment.
  • Fix node status stuck on “active” after an initialization error.
  • Pin the messenger image to an explicit version.
Security Update
May 2026

V3.3.4

Release Date
  • 2026-05-04
New Features
Improvements
Bug Fixed
  • Fix V3 applications not starting after reboot in certain circumstances.
  • Fix runtime failure caused by corrupted local state data. Update the state persistence mechanism to use a safer write approach and allow the system to recover automatically when valid runtime information is available.
Security Update
April 2026

V4.0.0

Release Date
  • 2026-04-08
New Features
  • Native Gateway Metrics: To reduce overhead, Gateway Metrics have been moved from a standalone container into the agent runtime. Per-node workers now publish heartbeats, outputs, and runtime events directly through the messenger.
  • Custom App Support: Custom Apps support for Customizing NeoFlow nodes.
Improvements
  • Artifact Reconciliation: We have improved the generation of compose files and app configs by adding stronger runtime validation. This ensures the deployed state of an application stays perfectly aligned with its intended configuration.
  • System Identity Update: The device UUID generation logic has been updated to use a new rule based on the filesystem for more consistent identification.
Bug Fixed
Security Update
February 2026

V3.3.3

Release Date
  • 2026-02-04
New Features
Improvements
Bug Fixed
  • Agent Reliability: Improving fault tolerance in unstable network environments.
Security Update
October 2025

V3.3.2

Release Date
  • 2025-10-20
New Features
Improvements
Bug Fixed
  • Fixed on issue where OS upgrade was blocked because the agent version field was missing from the gateway system information.
  • Fixed on issue where applications associated with a Quick-Enrolled gateway did not automatically stop when the gateway was deleted from Central.
  • Fixed on issue where agent's HTTP server did not start when gateway was offline.
Security Update
October 2025

V3.3.1

Release Date
  • 2025-10-03
New Features
Improvements
Bug Fixed
  • Not responding to issue: Resolved a problem where gateways showed as online but failed to respond after commands were sent.
Security Update
September 2025

V3.3.0

Release Date
  • 2025-09-30
New Features
  • OS package upgrade – Users are now notified of available gateway package updates and can upgrade with a single click.
Improvements
  • Monitoring app update – Upgraded the app-neoedgex-monitor application to the latest version to enhance security and comply with Dependabot requirements.
Bug Fixed
Security Update
Mar, 2025

V1.2.1

Release Date
  • 2025-03-31
New Features
Improvements
  • The SSH disconnected event will not be published if the tunnel is closed due to force-enabled SSH
Bug Fixed
  • Metrics rx/tx bytes now return the network traffic difference between two fetch tasks instead of the difference over a fixed 2.5s interval.
  • Metric LTE signal strength now returns an input fail event when LTE cell information is not retrievable.
  • Metric WiFi signal strength now returns an input fail event when WiFi RSSI is not retrievable.
  • Fixed: Unix socket files were not initialized on the first run of NeoEdgeX agent.
Security Update

V1.2.0

Release Date
  • 2025-03-03
New Features
  • Added capability to enable metrics fetching for 'device-neoedgex-gatewaymetrics
Improvements
  • Upgrade the gateway re-connection policy
  • Update SSH reverse tunneling mechanism.
  • SSH reverse tunnels will now be closed when the gateway disconnects from the central server.
Bug Fixed
Security Update
December 2024

V1.1.2

Release Date
  • 2024-12-30
New Features
Improvements
  • Enable always restart feature
Bug Fixed
Security Update

V1.1.0

Release Date
  • 2024-12-02
New Features
  • Support Remote Desktop Service (Ubuntu & Windows)
Improvements
Bug Fixed
  • Live Monitor related issues
Security Update
October 2024

V1.0.1

Release Date
  • 2024-10-29
New Features
Improvements
Bug Fixed
  • Change socket type
  • Fix: Avoid load config failure on devices that holds old configuration format
  • Fix: monitor events sometimes get concatenated.
Security Update

September 2024

V1.0.0

Release Date
  • 2024-09-09
New Features
  • Enroll-Gateway
  • View/Update Gateway Profile
  • Reboot Gateway
  • Detach Gateway
  • Run Mode
  • SSH Login
  • Live Monitor
  • Sync NeoFlow
  • Log Level Setting
  • TPM support
  • Report application status
  • Remote upgrade
  • Enable resource constraints on each application
  • Supports x86/x64 and ARM64
Improvements
Bug Fixed
Security Update