Knowledge Base

Terminalfour: 8.4.2

Date Released:
November 27 2025

General

Overview

We're delighted to introduce Terminalfour 8.4.2. This release brings some exciting new product improvements including an all new accessibility reporting tool; improved security; Handlebars improvements; and improvements to the External Content Sync Tool.

Keep reading below to learn more about what's involved.

All New Accessibility Reporting Tool

RDSM-38769

We're introducing an all new Accessibility Reporting Tool to Terminalfour. This report allows you to check your pages to ensure they meet the WCAG guidelines, giving you the peace of mind that your pages can be accessed by all users. These checks happen against your pending content, so you can be sure you meet accessibility requirements before publishing your site.

The detailed report can be run from the Site Structure, Direct Edit, and even from the Content listing page for Fulltext content.

When you run the report it will instantaneously provide a detailed breakdown of all accessibility issues on the page broken down by severity.

Your page will be displayed inline next to the report and you will be able to jump to directly the part of the page that contains the issue.

Reports can be shared with colleagues and include a link to the published page.

Handlebars Improvements

RDSM-37704

Since the release of Handlebars in Terminalfour 8.3.19 the feedback has been fantastic. Each release of Terminalfour since then has added improvements and enhanced functionality based on your feedback.

This release of Terminalfour introduces a new UI so that you can quickly and easily generate Handlebars Expressions via the UI.

If you're familiar with the T4 Tag generator, you'll know exactly how this works.

We've also introduced some new Helpers to give you even more functionality. Check out our new guide to see what's the powerful new possibilities enabled by the new linkTarget Helper.

Multi Factor Authentication for local and LDAP users

RDSM-39077

While Multi Factor Authentication has always been possible in Terminalfour if you were using your own Identity Provider, this release of Terminalfour allows you to require MFA for local/LDAP users as well.

If you use the Terminalfour login page to access Terminalfour your admin can now enable MFA and an additional code will be sent to your email when you log into the Terminalfour Platform.

A new input element is shown asking for an 8 digit code after you add your correct username and password

To enable Multi Factor Authentication for all local/LDAP accounts, go to "Administration > Settings > Users and Workflow" and make sure "Enable MFA" is checked. 

External Content Syncer Enhancements

RDSM-34339

The external content syncer is a great way to pull content in from a source of truth that is outside of the Terminalfour Platform and keep it in sync.

However, it's always been harder than it should have been to schedule these syncs. Separate Syncs were required to Add new content and Remove or update existing content.

Now, from 8.4.2 there's a new sync type called "Full sync" that will do exactly that, ensure the content in Terminalfour matches the content in the data source, all in a single sync operation.

Improved Ellucian Ethos Syncing

RDSM-39109

This release also improves the Ellucian Ethos Integration with the External Content Sync tool.

The external content sync can now paginate over all results returned by Ethos meaning everything can be synced in a single action.

Preview Restrictor

RDSM-34339

We now give you more control over which logged in users are allowed to preview pages. You can restrict preview on Access Controlled sections, or restrict preview on all sections to just those users with edit rights.

By default this new Preview Restrictor is disabled by default. It can be enabled by visiting: Administration > Settings > Preview & Publish.

Performance Improvements

Media Library Performance

RDSM-38122

Media Library Performance has been significantly improved when users are in lots of groups. We've seen improvements of up to 40% in page load time for these users.

Reset Content Performance

RDSM-29394

When choosing to Reset content from the channels listing page, this modal now opens up to 10 times faster than in previous versions

Other Improvements

  • Many accessibility improvements including improved screen reader support.
    • See the table below for full details
  • RDSM-39107 - HTML Package improvements. A number of small improvements to make HTML migrations easier
  • RDSM-37633 - We now record more information in the Audit Trail when a Assets are deleted (such as its ID)
  • RDSM-38960 - Inserting new Media into content can cause hidden elements to display when they should be hidden
  • RDSM-38511 - Lists can sometimes become uneditable if they were originally created by a Form that is no longer in use
  • RDSM-37907 - Quotes in section names can break section links in TinyMCE

Deprecation Notice

We're announcing that Clustering is being marked as deprecated from this release. You can learn more information by visiting our Deprecation page.

Changes

Issue Type Issue key Summary Priority Components
Bug RDSM-39244 Power users getting an unexpected error when editing a content item if its content type is not global and modification of content is not restricted P3 Access rights
Bug RDSM-39257 WCAG: Missing aria attributes in non-text content elements e.g. current version P3 Accessibility
Epic RDSM-38769 Single page accessibility report P3 Accessibility
Bug RDSM-37052 Section filtering buttons are missing screen reader text P3 Accessibility
Bug RDSM-37048 No text on modal close button P3 Accessibility
Bug RDSM-36958 WCAG Section filtering area and other buttons, links have unlabeled form control with title and no value text or missing labels P3 Accessibility
Bug RDSM-39261 Background image should be marked as decorative in navigation menu P4 Accessibility
Bug RDSM-21709 Message format incorrect, LazyLogMessage issue formatting the message when keys are present on delete/get event type P3 Audit Trail
Epic RDSM-39077 Multi-factor authentication via email for Local and LDAP users P3 Authentication
Bug RDSM-29394 Reset content' modal takes a long time to load/does not load for large Channels P3 Channels
Technical Debt RDSM-39345 Mark Clustering code as deprecated P4 Clustering
Bug RDSM-39133 Not all conditional statements are being displayed in the "Conditional elements" flyout P3 Conditionals
Bug RDSM-39486 Content links to content with File or Image elements are creating content links to the file rather than the content P3 Content
Bug RDSM-39210 Duplicating a Content type which has multiple Repeater Elements of Content Types containing section/content links, results in only the last repeaters links being duplicated P3 Content
Bug RDSM-38818 Can't add media to TinyMCE, if the media layout is using Handlebars P3 Content
Bug RDSM-37907 Quotes in section names break section links in tinymce P3 Content
Bug RDSM-38960 Hidden conditional element displays incorrectly if media is inserted to TinyMCE after being added to the Media Library P4 Content
Bug RDSM-38566 Section/content link is causing conditionals not to load P4 Content
Bug RDSM-36975 TinyMCE: The menu item Format > Blocks should not be shown when "Custom block formats" option has not been set P4 Content
Bug RDSM-31777 Cannot make sublist items with indentation using lists that have been added via TinyMCE source code P4 Content
Bug RDSM-37023 Old status sync is moving content that was updated in the datasource to the archive section P3 Content Syncer
Change Request RDSM-34339 Update content, add new content, and delete old content, all within one scheduled sync P3 Content Syncer
Change Request RDSM-39109 Update Ethos JDBC Driver P4 Content Syncer
Bug RDSM-37633 Content Type delete events do not record the ID of the deleted content type in the audit trail P3 Content Types
Bug RDSM-38339 Submissions should be marked as failed or self-fix its mappings when the form has invalid mappings P3 Form Builder
Bug RDSM-38185 Form submission emails not decoding the Medium password correctly, and assigning it to the wrong Email attribute P3 Form Builder
Bug RDSM-38183 Form submission emails don't support TLS P3 Form Builder
Bug RDSM-17475 Two groups can inherit each other, causes breakage P3 Groups
Story RDSM-39060 Create contentInSection handelbars helper to get the list of content items in the current section scope P3 Handlebars
Story RDSM-38678 Create handlebars helper (and related API) to allow section/content links in content to be used in a _with_ block P3 Handlebars
Change Request RDSM-38675 The (New) Publish API should allow developers to get access to Content Items linked to Sections P3 Handlebars
Change Request RDSM-38673 Handlebars should make the number of entries in a list available P3 Handlebars
Change Request RDSM-38657 Embed Handlebars Helper should process Handlebars Layouts using the current "Layout Processor" P3 Handlebars
Epic RDSM-37704 Implement UI for Handlebars "Expression Builder" P3 Handlebars
Technical Debt RDSM-39165 Remove Widgets and Dashboard Handlers (v7 UI) and related handler from database P3 Handlers
Bug RDSM-38511 Lists created in T4 from manual lists in forms should be editable immediately after the manual list is removed from the form P3 Lists
Bug RDSM-39376 Categories slow to load when large number of variants P3 Media Library
Bug RDSM-39180 No values provided for Search keywords element name if any Content Type is selected in Keyword Search Content navigation Object P3 Navigation
Bug RDSM-39168 XSS in Navigation Usage report on Navigation object name P3 Navigation
Bug RDSM-37985 HTML packages don't record the media usage of imported media in content P3 Packages - html
Bug RDSM-37485 HTML Package - CSS selector element should be trimmed for whitespace back-end P3 Packages - html
Technical Debt RDSM-39026 Review and improve the thread management in ConnectionMonitor P3 Performance
Bug RDSM-38754 Unnecessary checks to see if files (images) can be scaled, even though we don't intend to scale them P3 Performance
Bug RDSM-38122 Performance: /rs/media/category/{categoryID}/{language}/list can take a very long time for non Admin users when they are in many groups P3 Performance
Bug RDSM-37401 Database performance can be impacted by non-existant media indexing records trying to be removed from the Simple Search index P4 Performance
Bug RDSM-27347 Sometimes it takes 3 minutes to download single submission P4 Performance
Story RDSM-34521 Implement Preview Restrictor P3 Preview
Bug RDSM-31178 Publish intermittently fails with ConcurrentModificationException in CachedContentVersion class P3 Publish
Bug RDSM-13803 CMS Search library incompatibilities P3 Search
Bug RDSM-39181 Address CVE-2025-58386 P2 Security
Bug RDSM-39166 Content Type "description" fields triggers XSS payloads in /rs/contenttype (due to breadcrumbs) P3 Security
Bug RDSM-37619 Password reset attempts should be rate limited P3 Security
Bug RDSM-37291 Add best practice guidelines and correct attributes to the inputs on the login and forgotten password pages P4 Security

Before upgrading

In advance of the upgrade please view the information and Technical Roadmap. Please contact us prior to upgrading we can provide you with the pre and post-upgrade tasks.

Priority

Please note that the priorities assigned to bugs differ from those assigned to Client Support tickets:

  • P1 - Major rework of product.
  • P2 - Major performance change. 
  • P3 - Regular priority change. 
  • P4 - Minor change. 
  • Trivial - Very minor UI changes.