> For the complete documentation index, see [llms.txt](https://docs.truedat.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.truedat.io/v8.7/release-notes/v4.md).

# v4

In this section you will be able to find all the 4.x release that have delivered for Truedat since to July 2020 to January 2023. Final release is delivered on *January 30th 2023* as **v5.0** including all new features delivered incrementaly with 4.x versions

## Main features delivered with 4.x releases

### Data Market

Through our easy-to-use data catalog request access to datasets, use custom workflow to approve requests and audit access granted to your users.

* [Request access to your data](/v8.7/release-notes/v4/v4.30.md) using your Data Catalog
* [Automatic approval/rejection of grant requests](https://docs.truedat.io/v8.7/release-notes/pages/TQhRmGi4N0h9kI9ir7VI#1.-data-market-automated-approval-rejection-of-grant-requests)
* [Customize systems and type of assets you allow your users to request access to](https://docs.truedat.io/v8.7/release-notes/pages/d6ahWJUAEUW2PCJM03GN#1.-data-market-set-up-type-of-structures-that-allow-access-grant-requests)
* Grant request notifications
* Grants audit: Allow specific roles to see who has been granted access to the data

### Reference Data

Use Truedat to upload your reference data and use them within your quality controls.

* [Allow to manage reference data](https://docs.truedat.io/v8.7/release-notes/pages/pU0VecQpo9XSBomFsHP0#4.-data-catalog-reference-data-management), uploading using csv by users into the domains they manage
* [Use your reference data as part of our dataset in quality implementations](/v8.7/release-notes/v4/v4.47.md)

### Remediations Plans

Document [actions defined to remediate your quality issues](https://docs.truedat.io/v8.7/release-notes/pages/grqZa6V0oNNYYSmnIWpC#v4.23-1.structuresnotesworkflowandversions). As always use dynamic forms in order to customize your docuementation.

### Approval Workflows

Truedat’s approval workflows are now available to manage and review several custom assets:

* [Data Catalog notes](https://docs.truedat.io/v8.7/release-notes/pages/-MdaZsH0zd7xfJNIOmjR#v4.23-1.structuresnotesworkflowandversions): Manage your functional/aditional metadata setting up an approval workflow.
* [Quality implementations](https://docs.truedat.io/v8.7/release-notes/pages/NYzp8o7JFR4gahdhQqMV#v4.23-1.structuresnotesworkflowandversions) approval workflow

### Bulk csv loads

We have included bulk loaded features in various points of the application: 

* [Data Structures notes bulk load](https://docs.truedat.io/v8.7/release-notes/pages/-MeRDMjTJA9c6Bmn--Uk#v4.23-2.functionalmetadataclassificationindatacatalognavigation)
* [Business Assets](https://docs.truedat.io/v8.7/release-notes/pages/-MaJIV3utJklRibLPxo7#v4.17-1.businessconceptsbulkloadwithoutbeingadministrator) bulk load available for non admin users
* [Quality information upload](https://docs.truedat.io/v8.7/release-notes/pages/qa46Js1NIq0R5P9y0adM#v4.23-1.structuresnotesworkflowandversions)

### Administration

* Data sources management and manual execution
* Subscriptions and application notifications
* Multiorganization support
* [Translation management](https://docs.truedat.io/v8.7/release-notes/pages/eSQ3FEbqs9Sbmto6K6wA#2.-administration-customised-texts)
* Data Catalog management using [Structure Types](/v8.7/administration/data-catalog-management.md#data-structures-types)