# Release: Elastic Beanstalk Amazon Linux 2 platform updates on October 24, 2023
<a name="release-2023-10-24-al2"></a>

This release provides new versions for AWS Elastic Beanstalk platforms based on Amazon Linux 2. The release includes security updates and Graviton support for two regions. It also includes AMI, Docker, ECS based Docker, Go, Corretto, Tomcat, .NET Core, and Node.js updates.

**Release date:** October 24, 2023

## Changes
<a name="release-2023-10-24-al2.changes"></a>

The following table lists the changes included in this release.

**Notes**  
These release notes focus on changes to currently supported platform branches. For full version information of Elastic Beanstalk retiring (deprecated) platform branches, see [Elastic Beanstalk platform versions scheduled for retirement](https://docs.aws.amazon.com/elasticbeanstalk/latest/platforms/platforms-retiring.html) in the *AWS Elastic Beanstalk Platforms* guide.
Be aware that at the time these release notes are published, the new platform versions might not yet be available in all the AWS Regions that Elastic Beanstalk supports. It might take a few hours for the release to complete.


| **Category** | **Description** | 
| --- | --- | 
| **Component** | **Update** | 
| --- | --- | 
| **Platform** | **Update** | 
| --- | --- | 
|  **Security updates**  |  Applied all security updates published in the [Amazon Linux Security Center](https://alas.aws.amazon.com/alas2.html) on or before **October 18, 2023** to all Amazon Linux 2 platforms. Some of the platform updates are security releases. For more information, see **Platform-specific updates** in this table.  | 
|  **Cross-platform updates**  |  Made these cross-platform updates: [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/elasticbeanstalk/latest/relnotes/release-2023-10-24-al2.html)  | 
|  **Platform-specific updates**  |  Made these platform-specific updates: [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/elasticbeanstalk/latest/relnotes/release-2023-10-24-al2.html)  | 
|  **AMI**  |  Updated the base AMI to version 2.0.20231012.  | 
|  **Graviton Support**  |  Starting with this release, Elastic Beanstalk adds support for Graviton on all of the latest Amazon Linux 2 platforms in the following regions: [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/elasticbeanstalk/latest/relnotes/release-2023-10-24-al2.html) AWS Graviton is an arm64 processor that offers up to 40% better price-performance over comparable x86 based processors. To learn more about Graviton arm64 processor architecture, see [The AWS Graviton Processor](https://aws.amazon.com/ec2/graviton/) website and [Getting started with AWS Graviton](https://github.com/aws/aws-graviton-getting-started#getting-started-with-aws-graviton) in the AWS GitHub repository.  | 
|  **Docker**  |  ECS-based Docker platform branch [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/elasticbeanstalk/latest/relnotes/release-2023-10-24-al2.html)**Docker platform branch** [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/elasticbeanstalk/latest/relnotes/release-2023-10-24-al2.html)The Docker Engine update is a security release.  | 
|  **Go**  |  Updated Go to release 1.21.3. For details, see [go1.21.3](https://go.dev/doc/devel/release#go1.21.3) in *The Go Programming Language Release History*. This is a security release.  | 
|  **Corretto**  |  Updated Corretto 17 to version 17.0.9.8.1. For change log, see [Change Log for Amazon Corretto 17](https://github.com/corretto/corretto-17/blob/develop/CHANGELOG.md). Updated Corretto 11 to version 11.0.21.9.1. For change log, see [Change Log for Amazon Corretto 11](https://github.com/corretto/corretto-11/blob/develop/CHANGELOG.md). Updated Corretto 8 to version 8.392.08.1. For change log, see [Change Log for Amazon Corretto 8](https://github.com/corretto/corretto-8/blob/develop/CHANGELOG.md). Tools Updates: [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/elasticbeanstalk/latest/relnotes/release-2023-10-24-al2.html) All three updates are security releases.  | 
|  **Tomcat**  |  Updated Corretto 11 to version 11.0.21.9.1. For change log, see [Change Log for Amazon Corretto 11](https://github.com/corretto/corretto-11/blob/develop/CHANGELOG.md). Updated Corretto 8 to version 8.392.08.1. For change log, see [Change Log for Amazon Corretto 8](https://github.com/corretto/corretto-8/blob/develop/CHANGELOG.md). Both updates are security releases. Updated Tomcat 8.5 to [Tomcat 8.5.94](https://tomcat.apache.org/tomcat-8.5-doc/changelog.html#Tomcat_8.5.94).  | 
|  **.NET Core**  |  Updated .NET Core to release [6.0.23](https://github.com/dotnet/core/blob/main/release-notes/6.0/6.0.23/6.0.23.md) . This is a security release.  | 
|  **Node.js**  |  Updated Node.js 18 to add support for Node version [18.18.2](https://nodejs.org/en/blog/release/v18.18.2) and Node version [18.18.1](https://nodejs.org/en/blog/release/v18.18.1). The Node.js 18.18.2 update is security release.  Node.js 14 and Node.js 16 are retiring (deprecated) platform branches. For full version information of Elastic Beanstalk retiring platform branches, see [Elastic Beanstalk platform versions scheduled for retirement](https://docs.aws.amazon.com/elasticbeanstalk/latest/platforms/platforms-retiring.html) in the *AWS Elastic Beanstalk Platforms* guide.   | 

## New platform versions
<a name="release-2023-10-24-al2.platforms"></a>

**Note**  
The following tables list all supported platform branches for each platform, including Amazon Linux 2023. Only Amazon Linux 2 platform branches are updated with this release.

**Topics**
+ [Docker](#release-2023-10-24-al2.platforms.docker)
+ [Go](#release-2023-10-24-al2.platforms.go)
+ [Java SE](#release-2023-10-24-al2.platforms.javase)
+ [Tomcat](#release-2023-10-24-al2.platforms.java)
+ [.NET Core on Linux](#release-2023-10-24-al2.platforms.dotnetlinux)
+ [Node.js](#release-2023-10-24-al2.platforms.nodejs)
+ [PHP](#release-2023-10-24-al2.platforms.PHP)
+ [Python](#release-2023-10-24-al2.platforms.python)
+ [Ruby](#release-2023-10-24-al2.platforms.ruby)

### Docker
<a name="release-2023-10-24-al2.platforms.docker"></a>


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|  Platform Version and *Solution Stack Name*   |  AMI  |  ECS Agent  |  Docker  |  Docker Compose  |  Proxy Server  | 
| --- | --- | --- | --- | --- | --- | 
|   ** Docker AL2023 version 4.1.0**   * 64bit Amazon Linux 2023 v4.1.0 running Docker *   |  2023.2.20231016  |    |  24.0.5-1  |  2.22.0  |  nginx 1.24.0  | 
|   ** ECS AL2023 version 4.0.0**   * 64bit Amazon Linux 2023 v4.0.0 running ECS *   |  2023.2.20231016  |  1.76.0  |    |    |    | 
|   ** Docker AL2 version 3.6.3**   * 64bit Amazon Linux 2 v3.6.3 running Docker *   |  2.0.20231012  |    |  20.10.25-1  |  2.23.0  |  nginx 1.22.1  | 
|   ** ECS AL2 version 3.2.13**   * 64bit Amazon Linux 2 v3.2.13 running ECS *   |  2.0.20231012  |  1.77.0  |    |    |    | 

### Go
<a name="release-2023-10-24-al2.platforms.go"></a>


****  

|  Platform Version and *Solution Stack Name*   |  AMI  |  Language  |  AWS X-Ray  |  Proxy Server  | 
| --- | --- | --- | --- | --- | 
|   ** Go 1 AL2023 version 4.0.0**   * 64bit Amazon Linux 2023 v4.0.0 running Go 1 *   |  2023.2.20231016  |  Go 1.20.10  |  3.2.0  |  nginx 1.24.0  | 
|   ** Go 1 AL2 version 3.8.2**   * 64bit Amazon Linux 2 v3.8.2 running Go 1 *   |  2.0.20231012  |  Go 1.21.3  |  3.2.0  |  nginx 1.22.1  | 

### Java SE
<a name="release-2023-10-24-al2.platforms.javase"></a>


****  

|  Platform Version and *Solution Stack Name*   |  AMI  |  Language  |  Tools  |  AWS X-Ray  |  Proxy Server  | 
| --- | --- | --- | --- | --- | --- | 
|   ** Corretto 17 AL2023 version 4.1.0**   * 64bit Amazon Linux 2023 v4.1.0 running Corretto 17 *   |  2023.2.20231016  |  Corretto 17.0.8.8.1  |  Ant 1.10.12, Gradle 8.4, Maven 3.8.4  |  3.2.0  |  nginx 1.24.0  | 
|   ** Corretto 11 AL2023 version 4.1.0**   * 64bit Amazon Linux 2023 v4.1.0 running Corretto 11 *   |  2023.2.20231016  |  Corretto 11.0.20.9.1  |  Ant 1.10.12, Gradle 8.4, Maven 3.8.4  |  3.2.0  |  nginx 1.24.0  | 
|   ** Corretto 8 AL2023 version 4.1.0**   * 64bit Amazon Linux 2023 v4.1.0 running Corretto 8 *   |  2023.2.20231016  |  Corretto 8.382.05.1  |  Ant 1.10.12, Gradle 8.4, Maven 3.8.4  |  3.2.0  |  nginx 1.24.0  | 
|   ** Corretto 17 version 3.6.0**   * 64bit Amazon Linux 2 v3.6.0 running Corretto 17 *   |  2.0.20231012  |  Corretto 17.0.9.8.1  |  Ant 1.10.14, Gradle 8.4, Maven 3.9.5  |  3.2.0  |  nginx 1.22.1  | 
|   ** Corretto 11 version 3.6.0**   * 64bit Amazon Linux 2 v3.6.0 running Corretto 11 *   |  2.0.20231012  |  Corretto 11.0.21.9.1  |  Ant 1.10.14, Gradle 8.4, Maven 3.9.5  |  3.2.0  |  nginx 1.22.1  | 
|   ** Corretto 8 version 3.6.0**   * 64bit Amazon Linux 2 v3.6.0 running Corretto 8 *   |  2.0.20231012  |  Corretto 8.392.08.1  |  Ant 1.10.14, Gradle 8.4, Maven 3.9.5  |  3.2.0  |  nginx 1.22.1  | 

### Tomcat
<a name="release-2023-10-24-al2.platforms.java"></a>


****  

|  Platform Version and *Solution Stack Name*   |  AMI  |  Language  |  AWS X-Ray  |  Application Server  |  Proxy Server  | 
| --- | --- | --- | --- | --- | --- | 
|   ** Corretto 17 with Tomcat 10 AL2023 version 5.1.0**   * 64bit Amazon Linux 2023 v5.1.0 running Tomcat 10 Corretto 17 *   |  2023.2.20231016  |  Corretto 17.0.8.8.1  |  3.2.0  |  Tomcat 10.1.15  |  nginx 1.24.0 (default), Apache 2.4.56  | 
|   ** Corretto 17 with Tomcat 9 AL2023 version 5.1.0**   * 64bit Amazon Linux 2023 v5.1.0 running Tomcat 9 Corretto 17 *   |  2023.2.20231016  |  Corretto 17.0.8.8.1  |  3.2.0  |  Tomcat 9.0.71  |  nginx 1.24.0 (default), Apache 2.4.56  | 
|   ** Corretto 11 with Tomcat 9 AL2023 version 5.1.0**   * 64bit Amazon Linux 2023 v5.1.0 running Tomcat 9 Corretto 11 *   |  2023.2.20231016  |  Corretto 11.0.20.9.1  |  3.2.0  |  Tomcat 9.0.71  |  nginx 1.24.0 (default), Apache 2.4.56  | 
|   ** Corretto 11 with Tomcat 8.5 AL2 version 4.3.13**   * 64bit Amazon Linux 2 v4.3.13 running Tomcat 8.5 Corretto 11 *   |  2.0.20231012  |  Corretto 11.0.21.9.1  |  3.2.0  |  Tomcat 8.5.94  |  nginx 1.22.1 (default), Apache 2.4.57  | 
|   ** Corretto 8 with Tomcat 8.5 AL2 version 4.3.13**   * 64bit Amazon Linux 2 v4.3.13 running Tomcat 8.5 Corretto 8 *   |  2.0.20231012  |  Corretto 8.392.08.1  |  3.2.0  |  Tomcat 8.5.94  |  nginx 1.22.1 (default), Apache 2.4.57  | 

### .NET Core on Linux
<a name="release-2023-10-24-al2.platforms.dotnetlinux"></a>


****  

|  Platform Version and *Solution Stack Name*   |  Framework  |  Proxy Server  |  AMI  |  AWS X-Ray  | 
| --- | --- | --- | --- | --- | 
|   ** .NET 6 on AL2023 version 3.0.0**   * 64bit Amazon Linux 2023 v3.0.0 running .NET 6 *   |  .NET 6.0.23, supports 6.0.23  |  nginx 1.24.0  |  2023.2.20231016  |  3.2.0  | 
|   ** .NET Core on AL2 version 2.6.1**   * 64bit Amazon Linux 2 v2.6.1 running .NET Core *   |  .NET 6.0.23, supports 6.0.23  |  nginx 1.22.1  |  2.0.20231012  |  3.2.0  | 

### Node.js
<a name="release-2023-10-24-al2.platforms.nodejs"></a>


****  

|  Platform Version and *Solution Stack Name*   |  AMI  |  Node.js versions (npm versions)  |  Proxy Server  |  Git  |  AWS X-Ray  | 
| --- | --- | --- | --- | --- | --- | 
|   ** Node.js 18 AL2023 version 6.0.2**   * 64bit Amazon Linux 2023 v6.0.2 running Node.js 18 *   |  2023.2.20231016  |  18.18.0 (9.8.1)  Default version: 18.18.0  |  nginx 1.24.0 (default), Apache 2.4.56  |  2.40.1  |  3.2.0  | 
|   ** Node.js 18 AL2 version 5.8.7**   * 64bit Amazon Linux 2 v5.8.7 running Node.js 18 *   |  2.0.20231012  |  18.18.2 (9.8.1), 18.18.1 (9.8.1), 18.18.0 (9.8.1), 18.17.1 (9.6.7), 18.17.0 (9.6.7), 18.16.1 (9.5.1), 18.16.0 (9.5.1), 18.15.0 (9.5.0), 18.14.2 (9.5.0), 18.14.1 (9.3.1), 18.14.0 (9.3.1), 18.13.0 (8.19.3), 18.12.1 (8.19.2), 18.12.0 (8.19.2), 18.11.0 (8.19.2), 18.10.0 (8.19.2), 18.9.1 (8.19.1), 18.9.0 (8.19.1), 18.8.0 (8.18.0), 18.7.0 (8.15.0), 18.6.0 (8.13.2), 18.5.0 (8.12.1), 18.4.0 (8.12.1), 18.3.0 (8.11.0), 18.2.0 (8.9.0), 18.1.0 (8.8.0), 18.0.0 (8.6.0)  Default version: 18.18.2  |  nginx 1.22.1 (default), Apache 2.4.57  |  2.40.1  |  3.2.0  | 

### PHP
<a name="release-2023-10-24-al2.platforms.PHP"></a>


****  

|  Platform Version and *Solution Stack Name*   |  AMI  |  Language  |  Composer  |  Proxy Server  | 
| --- | --- | --- | --- | --- | 
|   ** PHP 8.2 AL2023 version 4.0.2**   * 64bit Amazon Linux 2023 v4.0.2 running PHP 8.2 *   |  2023.2.20231016  |  PHP 8.2.9  |  2.5.8  |  nginx 1.24.0 (default), Apache 2.4.56  | 
|   ** PHP 8.1 AL2023 version 4.0.2**   * 64bit Amazon Linux 2023 v4.0.2 running PHP 8.1 *   |  2023.2.20231016  |  PHP 8.1.23  |  2.5.7  |  nginx 1.24.0 (default), Apache 2.4.56  | 
|   ** PHP 8.1 AL2 version 3.5.13**   * 64bit Amazon Linux 2 v3.5.13 running PHP 8.1 *   |  2.0.20231012  |  PHP 8.1.24  |  2.3.5  |  nginx 1.22.1 (default), Apache 2.4.57  | 
|   ** PHP 8.0 AL2 version 3.5.13**   * 64bit Amazon Linux 2 v3.5.13 running PHP 8.0 *   |  2.0.20231012  |  PHP 8.0.30  |  2.0.13  |  nginx 1.22.1 (default), Apache 2.4.57  | 

### Python
<a name="release-2023-10-24-al2.platforms.python"></a>


****  

|  Platform Version and *Solution Stack Name*   |  AMI  |  Language  |  Package Manager  |  Packager  |  meld3  |  AWS X-Ray  |  Proxy Server  | 
| --- | --- | --- | --- | --- | --- | --- | --- | 
|   ** Python 3.11 AL2023 version 4.0.5**   * 64bit Amazon Linux 2023 v4.0.5 running Python 3.11 *   |  2023.2.20231016  |  Python 3.11.2  |  pipenv 2023.10.3  |    |    |  3.2.0  |  nginx 1.24.0 (default), Apache 2.4.56  | 
|   ** Python 3.9 AL2023 version 4.0.5**   * 64bit Amazon Linux 2023 v4.0.5 running Python 3.9 *   |  2023.2.20231016  |  Python 3.9.16  |  pipenv 2023.10.3  |    |    |  3.2.0  |  nginx 1.24.0 (default), Apache 2.4.56  | 
|   ** Python 3.8 AL2 version 3.5.8**   * 64bit Amazon Linux 2 v3.5.8 running Python 3.8 *   |  2.0.20231012  |  Python 3.8.16  |  pipenv 2023.10.3  |    |    |  3.2.0  |  nginx 1.22.1 (default), Apache 2.4.57  | 

### Ruby
<a name="release-2023-10-24-al2.platforms.ruby"></a>


****  

|  Platform Version and *Solution Stack Name*   |  AMI  |  Language  |  Package Manager  |  Application Server  |  AWS X-Ray  |  Proxy Server  | 
| --- | --- | --- | --- | --- | --- | --- | 
|   ** Ruby 3.2 AL2023 version 4.0.0**   * 64bit Amazon Linux 2023 v4.0.0 running Ruby 3.2 *   |  2023.2.20231016  |  Ruby 3.2.2  |  RubyGems 3.4.10  |  Puma 6.4.0  |  3.2.0  |  nginx 1.24.0  | 
|   ** Ruby 3.0 AL2 version 3.6.13**   * 64bit Amazon Linux 2 v3.6.13 running Ruby 3.0 *   |  2.0.20231012  |  Ruby 3.0.6-p216  |  RubyGems 3.4.20  |  Puma 6.4.0  |  3.2.0  |  nginx 1.22.1  |