---
title: Compatibility Requirements
description: Datadog, the leading service for cloud-scale monitoring.
breadcrumbs: >-
  Docs > Datadog Security > Code Security > Software Composition Analysis > Set
  up SCA in your running services > Compatibility Requirements
---

# Compatibility Requirements

{% callout %}
# Important note for users on the following Datadog sites: app.ddog-gov.com

{% alert level="danger" %}
This product is not supported for your selected [Datadog site](https://docs.datadoghq.com/getting_started/site). ().
{% /alert %}

{% /callout %}

The following capabilities are supported relative to each language's tracing library:

| Code Security Capability                    | Java  | .NET   | Node.js | Python | Go     | Ruby   | PHP    |
| ------------------------------------------- | ----- | ------ | ------- | ------ | ------ | ------ | ------ |
| Runtime Software Composition Analysis (SCA) | 1.1.4 | 2.16.0 | 4.0.0   | 1.5.0  | 1.49.0 | 1.11.0 | 0.90.0 |

**Note**: **Static Software Composition Analysis (SCA)** and **Static Code Analysis (SAST)** capabilities do not require Datadog's tracing library. Therefore, the requirements listed below do not apply to these two Code Security capabilities.

Select your application language for details about framework compatibility and feature support.

- [Java](java)
- [.Net](dotnet)
- [go](go)
- [Ruby](ruby)
- [PHP](php)
- [Node.js](nodejs)
- [Python](python)