OFS Release Notes - April 2026 - v26.4

OFS Version 26.4 is here, continuing the global-expansion and modernisation work we began in v26.3 — with a sharp focus on everyday reliability.

This release focuses on three areas: completing the groundwork that will let OFS support more languages, smoother and more dependable upgrades, and a long list of usability refinements across Analytics, Flow and the Operator Console.

In v26.3 we began the work to make OFS available in more languages. In v26.4 we have finished that behind-the-scenes work, so OFS is now ready to support new languages across the whole product.

To be clear, this release does not add any new languages yet. What it does is clear away the engineering work that used to stand in the way — so that when new languages are ready, they can be switched on far more quickly.

Clearer text in every language. Longer words in languages such as Finnish or Italian could be cut off on some Operator Console screens. They now shorten neatly where space is tight, with the full text shown when you hover — so operators always see the complete information, whatever language they work in.

Filter, group, and share the view you build. A highly requested workflow is back: you can once again filter on a column that you are also using to group your Analytics data — so you can drill straight into the slice you care about without losing your grouping. And when you share that filtered, grouped view by link, whoever you send it to now sees exactly the same view you do.

OFS on older operator screens. If you run OFS Analytics or Mayvn AI on older operator kiosks or industrial display panels, they load correctly again on the older browser versions those screens often ship with — so staying current does not mean refreshing your hardware.

SMS alerts for Vietnam. Vietnam is now available as a region for SMS-based alerting in Fusion Manager, so teams operating there can receive line alerts by text message.

Polish & Fixes

• Mayvn AI — Form Assistant. The Mayvn Form Assistant loads and responds reliably again while you are building a form.
• Mayvn AI — availability after a page loads. Resolved an intermittent issue where Mayvn AI or some Flow features could briefly appear unavailable just after a page loaded.
• Analytics — Saved Links. Opening a Saved Link report no longer triggers an unexpected login prompt.
• Analytics — PDF export in non-English locales. The View PDF and Download PDF buttons now perform their own separate actions in non-English locales.
• Analytics — translated help text. Help text in the report definitions view now appears in your selected language, alongside the translated report titles.
• Analytics — Daily Loss Report chart. The Time Loss chart in the Daily Loss Report renders correctly again.
• Analytics — scheduled reports. Scheduled reports now run to your local timezone rather than GMT.
• Analytics — Daily Loss Report messaging. If an upstream service is briefly unavailable, the Daily Loss Report no longer shows a raw technical error in its place.
• Analytics — event details. Events are now recorded correctly when an event series description is set, so your event reporting is complete.
• Multi-owner sites — data attribution. On deployments configured with multiple owners, console data is now recorded against the correct owner.
• Flow — new forms. New Flow forms now appear ready to action when created, rather than occasionally showing as already dismissed.
• Fusion Manager — bookmarks. You can open Fusion Manager directly from a bookmarked or typed-in web address again.

Building on the modernisation in v26.3, this release continues to harden the platform beneath the surface. We have:

• Brought our build-and-deployment systems together into a single, dedicated cloud account — streamlining how updates reach your sites, and strengthening the security and compliance posture that matters for enterprise IT reviews.
• Made upgrades smoother and more dependable — tidying up how configuration files are handled and resolving issues that could interrupt an upgrade midway, so your site-specific configuration is preserved.
• Improved compatibility across the range of server environments our customers run.
• Strengthened session-cookie security with stricter same-site and HTTP-only protections, guarding against cross-site request forgery and cookie theft.

ℹ️ Known issues

• More languages are still on the way. v26.4 gets the platform ready for more languages, but the languages themselves are still rolling out — some screens may still appear in English until further language updates land.

These changes require no action on your part.

If your OFS software is hosted by OFS, these changes will be made available to you automatically.

If you are hosting OFS on your own server or infrastructure, please reach out to support@ofsystems.com to schedule your upgrade.

OFS has a range of exciting things on the way, including new language options built on the groundwork in this release, and a fuller single sign-on (SSO) offering that we are actively working towards. If you have feedback on this release or ideas for the future, we would love to hear from you — reach out to your OFS contacts or support team.