> ## Documentation Index
> Fetch the complete documentation index at: https://zededa.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

> ## Agent Instructions
> Use the documentation index to find relevant pages, then read the linked Markdown before answering and cite the source URL.
> Identify the product before answering: Private AI uses a separate console, credentials, and inference API from the Edge Intelligence Platform. Do not apply instructions from one product to the other.
> Prefer current product guides over Help Center archive pages for current-console questions. Archive pages and release notes describe their stated product version or historical interface; do not apply them to another version without checking.
> Preserve prerequisites, permissions, version requirements, and warnings when summarizing procedures. Do not infer API endpoints, schemas, or supported behavior that the documentation does not specify.

# EVE-OS 14.5.2 LTS Release Notes

> EVE-OS 14.5.2 LTS release notes: VLAN and switch networking fixes, Wi-Fi reliability, local diagnostics, and upgrade improvements.

> Migration state: source-mapped. This page was imported from the ZEDEDA Help Center and needs product, support, and editorial review before production launch.

**Article Published Date:** 11/3/2025

The latest 14.5.2 LTS version is   [14.5.2-lts](https://github.com/lf-edge/eve/releases/tag/14.5.2-lts). 

For a change log between 14.5.1-lts and 14.5.2-lts, see: [https://github.com/lf-edge/eve/compare/14.5.1-lts...14.5.2-lts](https://github.com/lf-edge/eve/compare/14.5.1-lts...14.5.2-lts)

## Enhancements

### Networking

* Advanced VLAN and Switch Configuration: Adds support for the simultaneous use of Switch Network Instances (with access/trunk ports) and VLAN sub-interfaces (for management or Local NIs) on the same physical port.

* WiFi Reliability: Improves WiFi adapter handling by ensuring EVE-OS waits for the WLAN adapter to be fully unblocked before bringing up the interface. This prevents setup failures (for example, **wlan0** staying down) when toggling WiFi between disabled and enabled states.

* IPv6 and Proxy Support for TUI: The Text-based User Interface (TUI) now correctly displays IPv6 addresses and supports manual proxy configurations for network interfaces.

### Diagnostics and Troubleshooting

* Local Console Diagnostics: Adds a new **collect-info** command to Edge Sync (formerly Local Operator Console (LOC)). This command allows for collection and upload of diagnostic tarballs directly from the node.

* Configurable Diagnostic Endpoints: Remote endpoints used to assess connectivity when the controller is unreachable are now configurable via new properties (**diag.probe.remote.http.endpoint and diag.probe.remote.https.endpoint**).

## Fixes (resolutions to customer reported bugs)

* **System and Upgrade Reliability:** Improves the reliability of the EVE-OS upgrade process. This fix prevents stale checkpoints that could lead to unnecessary image downloads or, in some cases, an unintended downgrade after a system reboot.

* **Storage Monitoring:** Fixes an issue in the node's **Storage** tab where the S.M.A.R.T. info report displayed an incorrect value in the **thres** (threshold) column for physical storage devices.

* **Hardware and Security:** Resolves an issue with TPM (Trusted Platform Module) quote requests by adding validation for the nonce length. This prevents potential **tpm2.Quote** failures.

* **Logging Service:** Fixes a bug in the **newlogd** service where newly applied logging settings were not correctly applied to some log entries.

## Performance Improvements

* **Edge View:** Optimizes Edge View connectivity by reducing the network keepalive interval.

## Other Changes

Includes minor fixes to support the RISC-V build.

***

Source article: [EVE-OS 14.5.2 LTS Release Notes](https://zededa.mintlify.site/new-ui/release-notes/eve-os-14-5-2-lts-release-notes.md)