VyOS - Blog

VyOS 1.5.0 GA release

daniil@sentrium.io (Daniil Baturin) — Tue, 31 Mar 2026 00:30:00 GMT

Hello, Community!

VyOS 1.5.0 LTS release is now finalized and its CLI is frozen for any non-compatible changes. Right now subscribers can already download the generic ISO and other on-premises flavors for x86-64 systems. If you are contributing to VyOS and want LTS release images for personal use, remember that we are happy to share them through contributor subscriptions.

Its development started in 2024 and followed the usual two-year LTS release cycle. In those two years we introduced multiple big features including a long-awaited accelerated dataplane and a huge amount of bug fixes.

Download the full release notes

VyOS Project October 2025 Update

daniil@sentrium.io (Daniil Baturin) — Tue, 04 Nov 2025 13:04:52 GMT

Hello, Community! The October update is here and it's dominated by bug fixes — as we are preparing to release the next VyOS Stream image on the way to the future VyOS 1.5 and working on the new 1.4.4 maintenance release as well. However, there are a few useful features as well, including support for DHCP options 82 (relay agent information) and 26 (interface MTU), containers health checks, and more.

VyOS Project August 2025 Update

daniil@sentrium.io (Daniil Baturin) — Tue, 02 Sep 2025 10:15:05 GMT

Hello, Community!

We have some big news for you all in August — the count of changes that VyOS maintainers and community member made this month is small, but their impact makes up for the low number. They include VRF support for DHCP and DHCPv6 servers, steady progress in the legacy configuration backend replacement, multiple bug fixes, and an experimental privilege separation feature that allows limiting users to specific sets of operational commands.

VyOS Project April 2025 Update

daniil@sentrium.io (Daniil Baturin) — Wed, 30 Apr 2025 10:30:19 GMT

Hello, Community!

The April update is here — just at the end of April. We've been busy working on the VPP-based accelerated dataplane — you can watch that work in the repository and play with it in rolling release images. However, there are more features and bug fixes, and we are happy to see more active community contributors — there are quite a few community PRs that we merged lately, including DDNS update support for Kea, auto ignore prefixes for SLAAC, and more — read on for details!