> ## Documentation Index
> Fetch the complete documentation index at: https://docs.activeviam.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Dependencies

<Warning>
  From version 6.1.20 onwards, Atoti Sign-Off version numbers are aligned with the Atoti Java SDK. Previously, Atoti Sign-Off used its own versioning scheme which had moved ahead of the Atoti Java SDK. The last release under the old scheme was Atoti Sign-Off 6.2.1.

  Although the version number appears to go backwards, this is not a rollback or downgrade. It reflects the realignment with the Atoti Java SDK release track.
</Warning>

This page lists the dependencies required for each version of Atoti Sign-Off. For details on updates or changes to dependencies, refer to the [Changelog](./changelog).

## 6.1.20

### Server

The table below reflects the version alignment introduced in 6.1.20 between Atoti Sign-Off, Atoti Server, the Sign-Off API, the Workflow Common Library, and the other Atoti modules, which now all share the same release track.

| Component                                                                                                      | Version     |
| -------------------------------------------------------------------------------------------------------------- | ----------- |
| [Adjustments Services API](https://docs.activeviam.com/products/modules/adjustments-services/4.1/online-help/) | 6.1.20      |
| [Atoti Server](https://docs.activeviam.com/products/atoti/server/6.1/)                                         | 6.1.20      |
| Datastore Helper                                                                                               | 3.4.0-AS6.1 |
| Java                                                                                                           | JDK21       |
| [Sign-Off API](https://docs.activeviam.com/products/modules/signoff-api/4.2/online-help/)                      | 6.1.20      |
| [Spring Boot](https://docs.spring.io/spring-boot/3.5/index.html)                                               | 3.5.14      |
| [Workflow Common Library](https://docs.activeviam.com/products/modules/workflow-common-lib/2.5/online-help/)   | 6.1.20      |

### UI

| Component                                                                                     | Version |
| --------------------------------------------------------------------------------------------- | ------- |
| [Atoti UI](https://docs.activeviam.com/products/atoti/ui/5.2/)                                | \~5.2.6 |
| [UI Components](https://docs.activeviam.com/products/tools/ui-components/5.2.16/online-help/) | 5.2.16  |

## 6.2.1

### Server

| Component                                                                                                      | Version     |
| -------------------------------------------------------------------------------------------------------------- | ----------- |
| [Adjustments Services API](https://docs.activeviam.com/products/modules/adjustments-services/4.1/online-help/) | 4.1.4       |
| [Atoti Server](https://docs.activeviam.com/products/atoti/server/6.1/)                                         | 6.1.19      |
| Datastore Helper                                                                                               | 3.4.0-AS6.1 |
| Java                                                                                                           | JDK21       |
| [Sign-Off API](https://docs.activeviam.com/products/modules/signoff-api/4.2/online-help/)                      | 4.2.1       |
| [Spring Boot](https://docs.spring.io/spring-boot/3.5/index.html)                                               | 3.5.13      |
| [Workflow Common Library](https://docs.activeviam.com/products/modules/workflow-common-lib/2.5/online-help/)   | 2.5.3       |

### UI

| Component                                                                                     | Version |
| --------------------------------------------------------------------------------------------- | ------- |
| [Atoti UI](https://docs.activeviam.com/products/atoti/ui/5.2/)                                | \~5.2.6 |
| [UI Components](https://docs.activeviam.com/products/tools/ui-components/5.2.16/online-help/) | 5.2.16  |

## 6.2.0

### Server

| Component                                                                                                      | Version     |
| -------------------------------------------------------------------------------------------------------------- | ----------- |
| [Adjustments Services API](https://docs.activeviam.com/products/modules/adjustments-services/4.1/online-help/) | 4.1.3       |
| [Atoti Server](https://docs.activeviam.com/products/atoti/server/6.1/)                                         | 6.1.15      |
| Common Dependencies BOM                                                                                        | 2.4.0       |
| Common Parent POM                                                                                              | 2.4.0       |
| Common Spring Services BOM                                                                                     | 1.0.2       |
| Datastore Helper                                                                                               | 3.4.0-AS6.1 |
| Java                                                                                                           | JDK21       |
| [Sign-Off API](https://docs.activeviam.com/products/modules/signoff-api/4.2/online-help/)                      | 4.2.1       |
| [Spring Boot](https://docs.spring.io/spring-boot/3.5/index.html)                                               | 3.5.4       |
| [Workflow Common Library](https://docs.activeviam.com/products/modules/workflow-common-lib/2.5/online-help/)   | 2.5.3       |

### UI

| Component                                                                                     | Version |
| --------------------------------------------------------------------------------------------- | ------- |
| [Atoti UI](https://docs.activeviam.com/products/atoti/ui/5.2/)                                | \~5.2.6 |
| [UI Components](https://docs.activeviam.com/products/tools/ui-components/5.2.16/online-help/) | 5.2.16  |