# Document history for the Amazon CodeCatalyst Action Developer Guide
<a name="doc-history"></a>

The following table describes the documentation releases for the CodeCatalyst Action Development Guide Developer Guide.

| Change | Description | Date | 
| --- |--- |--- |
| [[Update content: Action reference `Using` field](https://docs.aws.amazon.com/codecatalyst/latest/adk/action-ref.html#actions.runs.using)](action-ref.md) | Updated [Action reference](https://docs.aws.amazon.com/codecatalyst/latest/adk/action-ref.html#actions.runs.using) `Using` field with Node 18 option. | August 9, 2024 | 
| [[New content: Creating secrets](https://docs.aws.amazon.com/codecatalyst/latest/adk/adk-create-secrets.html)](adk-create-secrets.md) | Added [Creating secrets](https://docs.aws.amazon.com/codecatalyst/latest/adk/adk-create-secrets.html) topic. | January 25, 2024 | 
| [[New content: Configuring custom actions for third-party integrations](https://docs.aws.amazon.com/codecatalyst/latest/adk/adk-configure-third-party.html)](adk-configure-third-party.md) | Added [Configuring custom actions for third-party integrations](https://docs.aws.amazon.com/codecatalyst/latest/adk/adk-configure-third-party.html) topic.  | January 25, 2024 | 
| [Updated content: [Step 1: Set up your project and Dev Environment](https://docs.aws.amazon.com/codecatalyst/latest/adk/getting-started.html#set-up-workspace-first-action)](getting-started.md) | Updated Getting started section to [use Dev Environments to create actions](https://docs.aws.amazon.com/codecatalyst/latest/adk/getting-started.html#set-up-workspace-first-action) instead of creating actions on local machine. Building actions locally moved to [Working with custom actions](https://docs.aws.amazon.com/codecatalyst/latest/adk/set-up-workspace-local.html) section. | August 11, 2023 | 
| [New content: [Deleting an action version](https://docs.aws.amazon.com/codecatalyst/latest/adk/deleting-action-version.html)](amh-actions.md) | Added a [Deleting an action version](https://docs.aws.amazon.com/codecatalyst/latest/adk/deleting-action-version.html) topic. | June 28, 2023 | 
| [[New content: Action reference](https://docs.aws.amazon.com/codecatalyst/latest/adk/action-ref.html)](action-ref.md) | Added [Action reference](https://docs.aws.amazon.com/codecatalyst/latest/adk/action-ref.html) topic.  | April 1, 2023 | 
| [New content](#doc-history) | Initial publication of the Amazon CodeCatalyst Action Development Kit guide.  | March 31, 2023 |