# CfnApplicationVersionPropsMixin

Specify an AWS Elastic Beanstalk application version by using the AWS::ElasticBeanstalk::ApplicationVersion resource in an AWS CloudFormation template.

The AWS::ElasticBeanstalk::ApplicationVersion resource is an AWS Elastic Beanstalk resource type that specifies an application version, an iteration of deployable code, for an Elastic Beanstalk application.

> After you create an application version with a specified Amazon S3 bucket and key location, you can't change that Amazon S3 location. If you change the Amazon S3 location, an attempt to launch an environment from the application version will fail.

Extends: Mixin › CfnApplicationVersionPropsMixin
Implements: IMixin

- CloudFormation: [`AWS::ElasticBeanstalk::ApplicationVersion`](https://docs.aws.amazon.com/AWSCloudFormation/latest/TemplateReference/aws-resource-elasticbeanstalk-applicationversion.html)
- Source: Generated code
- Type last changed: v2.269.0 · 16 Sep 2026

## Initializer

```ts
new CfnApplicationVersionPropsMixin(props: CfnApplicationVersionMixinProps, options?: CfnPropertyMixinOptions)
```

## Methods

- `applyTo(construct: IConstruct): void` — Apply the mixin properties to the construct.

- `isMixin(x: any): boolean` (static) — Checks if `x` is a Mixin.

  **Parameters**

  - `x` — Any object.

  **Returns:** true if `x` is an object created from a class which extends `Mixin`.

- `supports(construct: IConstruct): boolean` — Check if this mixin supports the given construct.