# v8.4

### Release highlights

#### 1. Grant requests: Requests grouped by system and domain

When requesting access to structures, you may need to provide different information depending on the system but also the domain the structures belong to. In order to do so, you can create different templates and assign them to the corresponding system (this feature was released in v8.3) and also indicate if when using this template structures should also be grouped by domain.

<figure><img src="/files/Y92PB72eJrr387OIq4Qs" alt=""><figcaption></figcaption></figure>

At the time of checkout, the structures will appear grouped by system and domain and the template that should be filled out for each of them.

<figure><img src="/files/SJg0tkgQOip0RQFABhLE" alt=""><figcaption></figcaption></figure>

### Features and fixes delivered with this release

### Features&#xD;&#xD;

* TD-7962 Concept-structure relationship suggestions to use AI agentic workflows.
* TD-8037 Grant requests to be grouped by structure's domain.
* TD-7744 In domain filter I want to be able to select a parent domain without selecting its children.
* TD-7241 Create a new template's widget for markdown.
* TD-7949 Centralise/standardise formatting and validation of template's fields in file uploads.

### Fixes&#xD;

* TD-7562 Concept to concept relations: Nodes collapse when dragging the depth slider.

* TD-7880 Implementation's template fields not displayed.

* TD-7857 New structures loaded between 2 existing structures in the parent-child hierarchy are not indexed.

* TD-8077 After saving changes to subscription (eye button), clicking on any other part only refreshes the page.

* TD-7975 Error prevents navigating structures when accessing a catalog view.

* TD-7977 Vulnerabilities.


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