# StackPack versions

The table below shows the StackPack version numbers shipped with each StackState release. Version numbers in **bold** are the most recent release of the StackPack and link to the associated release notes.

{% hint style="info" %}
If a new release of a StackPack is included with your current version of StackState, new features and fixes will become available when you [upgrade the StackPack](/5.1/stackpacks/about-stackpacks.md#upgrade-a-stackpack).
{% endhint %}

| StackPack                                                            | StackState v5.1                                                                                                | StackState v5.0                                                       | StackState v4.6                                                                      |
| -------------------------------------------------------------------- | -------------------------------------------------------------------------------------------------------------- | --------------------------------------------------------------------- | ------------------------------------------------------------------------------------ |
| [Autonomous Anomaly Detector](/5.1/stackpacks/add-ons/aad.md)        | 0.9.2                                                                                                          | 0.9.2                                                                 | 0.9.2                                                                                |
| [Health Forecast](/5.1/stackpacks/add-ons/health-forecast.md)        | 1.0.4                                                                                                          | 1.0.4                                                                 | 1.0.4                                                                                |
| [StackState Agent](/5.1/stackpacks/integrations/agent.md)            | 4.5.2                                                                                                          | [**4.5.2**](/5.1/stackpacks/integrations/agent.md#release-notes)      | 4.5.0                                                                                |
| [AWS](/5.1/stackpacks/integrations/aws/aws.md)                       | 1.2.1                                                                                                          | [**1.2.1**](/5.1/stackpacks/integrations/aws/aws.md#release-notes)    | 1.1.5                                                                                |
| [AWS (legacy)](/5.1/stackpacks/integrations/aws/aws-legacy.md)       | 5.3.3                                                                                                          | 5.3.3                                                                 | [**5.3.3**](/5.1/stackpacks/integrations/aws/aws-legacy.md#release-notes)            |
| [Azure](/5.1/stackpacks/integrations/azure.md)                       | 4.2.0                                                                                                          | 4.2.0                                                                 | [**4.2.0**](/5.1/stackpacks/integrations/azure.md#release-notes)                     |
| [Cloudera](/5.1/stackpacks/integrations/cloudera.md)                 | 1.3.1                                                                                                          | 1.3.1                                                                 | [**1.3.1**](/5.1/stackpacks/integrations/cloudera.md#release-notes)                  |
| [Custom synchronization](/5.1/stackpacks/integrations/customsync.md) | 3.1.1                                                                                                          | 3.1.1                                                                 | [**3.1.1**](https://github.com/StackVista/stackpack-autosync/blob/master/RELEASE.md) |
| [Dynatrace](/5.1/stackpacks/integrations/dynatrace.md)               | 1.4.2                                                                                                          | [**1.4.2**](/5.1/stackpacks/integrations/dynatrace.md#release-notes)  | 1.3.1                                                                                |
| [Humio](/5.1/stackpacks/integrations/humio.md)                       | 1.0.0                                                                                                          | 1.0.0                                                                 | 1.0.0                                                                                |
| [Kubernetes](/5.1/stackpacks/integrations/kubernetes.md)             | [**3.10.2**](/5.1/stackpacks/integrations/kubernetes.md#release-notes)                                         | 3.9.12                                                                | 3.9.9                                                                                |
| [Nagios](/5.1/stackpacks/integrations/nagios.md)                     | 2.6.3                                                                                                          | 2.6.3                                                                 | [**2.6.3**](/5.1/stackpacks/integrations/nagios.md#release-notes)                    |
| [OpenShift](/5.1/stackpacks/integrations/openshift.md)               | [**3.8.2**](/5.1/stackpacks/integrations/openshift.md#release-notes)                                           | 3.7.12                                                                | 3.7.10                                                                               |
| [SAP](/5.1/stackpacks/integrations/sap.md)                           | [**1.3.2**](https://github.com/StackVista/stackpack-sap/blob/master/src/main/stackpack/resources/RELEASE.md)   | 1.3.1                                                                 | 1.3.1                                                                                |
| [SCOM](/5.1/stackpacks/integrations/scom.md)                         | 2.1.1                                                                                                          | 2.1.1                                                                 | [**2.1.1**](/5.1/stackpacks/integrations/scom.md#release-notes)                      |
| [ServiceNow](/5.1/stackpacks/integrations/servicenow.md)             | 5.3.3                                                                                                          | [**5.3.3**](/5.1/stackpacks/integrations/servicenow.md#release-notes) | 5.3.1                                                                                |
| [Slack](/5.1/stackpacks/integrations/slack.md)                       | 0.0.7                                                                                                          | 0.0.7                                                                 | [**0.0.7**](/5.1/stackpacks/integrations/slack.md#release-notes)                     |
| [SolarWinds](/5.1/stackpacks/integrations/solarwinds.md)             | [**1.0.1**](/5.1/stackpacks/integrations/solarwinds.md#release-notes)                                          | 1.0.0                                                                 | 1.0.0                                                                                |
| [Splunk](/5.1/stackpacks/integrations/splunk/splunk_stackpack.md)    | [**1.2.1**](https://github.com/StackVista/stackpack-splunk/blob/1.2.1/src/main/stackpack/resources/RELEASE.md) | 1.2.0                                                                 | 1.2.0                                                                                |
| [Static topology](/5.1/stackpacks/integrations/static_topology.md)   | 2.3.2                                                                                                          | 2.3.2                                                                 | [**2.3.2**](/5.1/stackpacks/integrations/static_topology.md#release-notes)           |
| [VMware vSphere](/5.1/stackpacks/integrations/vsphere.md)            | 2.3.3                                                                                                          | [**2.3.3**](/5.1/stackpacks/integrations/vsphere.md#release-notes)    | 2.3.1                                                                                |
| [Zabbix](/5.1/stackpacks/integrations/zabbix.md)                     | 3.2.0                                                                                                          | 3.2.0                                                                 | [**3.2.0**](/5.1/stackpacks/integrations/zabbix.md#release-notes)                    |

## See also

* [How to upgrade a StackPack](/5.1/stackpacks/about-stackpacks.md#upgrade-a-stackpack)
* [Steps to upgrade StackState](/5.1/setup/upgrade-stackstate/steps-to-upgrade.md)
* [Version-specific upgrade notes for StackState](/5.1/setup/upgrade-stackstate/version-specific-upgrade-instructions.md)


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://archivedocs.stackstate.com/5.1/setup/upgrade-stackstate/stackpack-versions.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.