--- schema_version: "1" id: f830133bc77e0ad21803d77d2fcd9741ebbf6a17e04445ae8a222ade6b577883 title: Amazon EC2 Connector Release Notes collection: mulesoft version: current locale: ja-jp portal_url: https://docs.salesforce.com/mulesoft/current/ja-jp/release-notes/connector/amazon-ec2-connector-release-notes-mule-4.md canonical_url: https://docs.mulesoft.com/jp/release-notes/connector/amazon-ec2-connector-release-notes-mule-4 source_site: docs.mulesoft.com content_type: documentation content_hash: dad624924479dd03702177cb4b1bfcdb6a52f332ee7180603fdbb0827098acb2 description: MuleSoft Documentation Site latest: true --- # Amazon EC2 Connector Release Notes Support Category: [Select](https://www.salesforce.com/en-us/wp-content/uploads/sites/4/documents/legal/Agreements/versioning-back-support-policy.pdf) Anypoint Connector for Amazon Elastic Compute Cloud (Amazon EC2 Connector) provides scalable computing capacity in the Amazon Web Services (AWS) cloud. Amazon EC2 Connector provides connectivity to the Amazon EC2 API enabling you to interface with Amazon EC2 to launch as many virtual servers as you need, configure security and networking, and manage storage. Guide: [Amazon EC2 Connector](https://docs.mulesoft.com/amazon-ec2-connector/latest/) Reference: [Amazon EC2 Connector Reference](https://docs.mulesoft.com/amazon-ec2-connector/latest/amazon-ec2-connector-reference) ## [](#3-0-4)3.0.4 **September 30, 2026** ### Compatibility
Application/Service Version

Mule runtime

4.2.0 and later

AWS SDK for Java

v2.49.6

OpenJDK

8, 11, and 17
### Fixed Issues
Issue Resolution ID

Connections that use role authentication no longer leak internal AWS Security Token Service (STS) resources during connection, reconnection, or redeployment. Previously, these resources accumulated over repeated connection and redeployment cycles and could eventually exhaust threads and file descriptors in long-running deployments.

W-24148475
## [](#3-0-3)3.0.3 **September 4, 2026** ### What’s New - This release includes general security fixes. ### Compatibility
Application/Service Version

Mule runtime

4.2.0 and later

AWS SDK for Java

v2.49.6

OpenJDK

8, 11, and 17
## [](#3-0-2)3.0.2 **August 5, 2026** ### What’s New - This connector version requires Mule runtime 4.6.22 or later if you’re using Mule 4.6.x, or Mule runtime 4.9.9 or later if you’re using Mule 4.9.x. If you prefer not to upgrade your Mule runtime, use the connector version released immediately after this one. ### Compatibility
Application/Service Version

Mule runtime

4.2.0 and later

AWS SDK for Java

v2.49.6

OpenJDK

8, 11, and 17
### Fixed Issues
Issue Resolution ID

The AWS SDK for Java is upgraded to version 2.49.6 to address reported security vulnerabilities.

W-23657994
## [](#3-0-1)3.0.1 **March 8, 2026** ### Compatibility
Application/Service Version

Mule runtime

4.2.0 and later

AWS SDK for Java

v2.42.1

OpenJDK

8, 11, and 17
### Fixed Issues
Issue Resolution ID

These libraries are upgraded to address reported security vulnerabilities:

  • AWS SDK for Java is upgraded to version 2.42.1.

  • The commons-lang3 library is upgraded to version 3.20.0.

W-20597615
## [](#3-0-0)3.0.0 **December 18, 2025** ### What’s New - The AWS SDK version is upgraded to v2.x.x. The response is now aligned with the new SDK specifications. ### Compatibility
Application/Service Version

Mule runtime

4.2.0 and later

AWS SDK for Java

v2.35.3

OpenJDK

8, 11, and 17
## [](#2-5-8)2.5.8 **August 22, 2024** ### Compatibility
Application/Service Version

Mule Runtime

4.1.1 and later

AWS SDK for Java

v1.11.969

OpenJDK

8, 11, and 17
### Fixed Issues
Issue Resolution ID

The response of the Describe instances operation is now populated with CPU instances details.

W-13218646
## [](#2-5-7)2.5.7 **April 19, 2024** ### What’s New - This connector is now compatible with Java 17. ### Compatibility
Application/Service Version

Mule Runtime

4.1.1 and later

AWS SDK for Java

v1.11.969

OpenJDK

8, 11, and 17
## [](#2-5-6)2.5.6 **May 2, 2023** ### Compatibility
Application/Service Version

Mule Runtime

4.1.1 and later

AWS SDK for Java

v1.11.969

OpenJDK

8 and 11
### Fixed Issues
Issue Resolution ID

Upgraded the Jackson Core library from com.fasterxml.jackson.core:jackson-core:2.13.1 to com.fasterxml.jackson.core:jackson-core:2.15.0.

W-12665445
## [](#2-5-5)2.5.5 **October 27, 2022** ### What’s New - The Jackson Databind library is updated to `com.fasterxml.jackson.core:jackson-databind:2.13.2.2`. ### Compatibility
Application/Service Version

Mule Runtime

4.1.1 and later

AWS SDK for Java

v1.11.969

OpenJDK

8 and 11
### Fixed Issues
Issue ID

The Jackson Databind library is updated from com.fasterxml.jackson.core:jackson-databind:2.13.1 to com.fasterxml.jackson.core:jackson-databind:2.13.2.2 to fix reported security vulnerabilities.

W-11845801
## [](#2-5-4)2.5.4 This version was inadvertently skipped. ## [](#2-5-3)2.5.3 **April 11, 2022** ### Compatibility
Application/Service Version

Mule Runtime

4.1.1 and later

AWS SDK for Java

v1.11.969

OpenJDK

8 and 11
### Fixed Issues
Issue ID

Fixed reported security vulnerabilities by upgrading the Jackson Databind library from com.fasterxml.jackson.core:jackson-databind:2.13.1 to com.fasterxml.jackson.core:jackson-databind:2.13.2.2.

W-10920456
## [](#2-5-2)2.5.2 **January 11, 2022** ### Compatibility
Application/Service Version

Mule Runtime

4.1.1 and later

AWS SDK for Java

v1.11.969

OpenJDK

8 and 11
### Fixed Issues
Issue ID

Updated the com.fasterxml.jackson.core library to 2.13.1 to address security vulnerabilities.

CONN-9825
## [](#2-5-1)2.5.1 **September 10, 2021** ### What’s New - Upgraded the Amazon SDK for Java dependency to version 1.11.969. ### Compatibility
Application/Service Version

Mule Runtime

4.1.1 and later

AWS SDK for Java

v1.11.969

OpenJDK

8 and 11
### Fixed Issues
Issue ID

The exception handler incorrectly wrapped errors to the MULE:ANY error type. Now, errors occur without any modification or wrapping.

CONN-8787
## [](#2-5-0)2.5.0 **May 11, 2021** ### [](#compatibility-13)Compatibility
Application/Service Version

Mule Runtime

4.1.1 and later

AWS SDK for Java

v1.11.946

OpenJDK

8 and 11
### [](#fixed-issues-10)Fixed Issues - Filtering did not work properly when using the **Edit inline** option for the **Name** field. A new field called **Filter Name** for the `Filter.class` resolves this issue. The **Name** field is deprecated. (SE-20391) ## [](#2-4-1)2.4.1 **February 11, 2021** ### [](#compatibility-14)Compatibility
Application/Service Version

Mule Runtime

4.1.1 and later

AWS SDK for Java

v1.11.946

OpenJDK

8 and 11
### [](#features)Features - Upgraded the Amazon SDK for Java dependency to version 1.11.946. - Removed the vulnerabilities caused by the Jackson Dataformat: CBOR library (CONN-7656). ### [](#fixed-in-this-release)Fixed in this Release - None ## [](#2-4-0)2.4.0 **November 25, 2020** ### [](#compatibility-15)Compatibility
Application/Service Version

Mule Runtime

4.1.1 and later

AWS SDK for Java

v1.11.816

OpenJDK

8 and 11
### [](#features-2)Features - Added the following new fields to the **Modify Image Attribute** operation: - **Description**, which describes the Amazon Machine Image (AMI) - **Launch Permissions**, which contains launch permissions for the AMI - **Product codes**, which contains DevPay product codes for the AMI For more information about these fields, see the Reference. - Updated multiple libraries to the latest versions. ### [](#fixed-in-this-release-2)Fixed in this Release None ## [](#2-3-2)2.3.2 **July 13, 2020** ### [](#compatibility-16)Compatibility
Application/Service Version

Mule Runtime

4.1.1 and later

AWS SDK for Java

v1.11.816

OpenJDK

8 and 11
### [](#features-3)Features Upgraded the Amazon SDK for Java dependency to version 1.11.816. ### [](#fixed-in-this-release-3)Fixed in this Release None ## [](#2-3-1)2.3.1 **June 17, 2020** ### [](#compatibility-17)Compatibility
Application/Service Version

Mule Runtime

4.1.1 and later

AWS SDK for Java

v1.11.799

Java

1.8.0_x
### [](#fixed-in-this-release-4)Fixed in this Release - The `Assign IPv6 Addresses` operation had both input parameters marked as optional (CONN-6208) - The `Describe image attribute` operation `Attribute` input parameter was not indicated as required (CONN-6211) - `Get console output` sometimes produced a `java.lang.NullPointerException` error when the EC2 instance was stopped (CONN-6212) ## [](#2-3-0)2.3.0 **January 30, 2020** ### [](#compatibility-18)Compatibility
Application/Service Version

Mule Runtime

4.1.1 and later

AWS SDK for Java

v1.11.649

Java

1.8.0_x
### [](#features-4)Features - Support for a token refresh when using the Role connection type - Upgraded AWS SDK in aws-commons to version 1.11.649 ### [](#fixed-in-this-release-5)Fixed in this Release Added the missing **Session Token** field into the configuration (SE-14206) ## [](#2-2-0)2.2.0 **November 14, 2019** ### [](#compatibility-19)Compatibility
Application/Service Version

Mule Runtime

4.1.1 and later

AWS SDK for Java

v1.11.611

Java

1.8.0_x
### [](#features-5)Features Upgraded the Amazon SDK for Java dependency to version 1.11.611 ### [](#fixed-in-this-release-6)Fixed in this Release None ## [](#2-1-0)2.1.0 **February 21, 2018** ### [](#compatibility-20)Compatibility
Application/Service Version

Mule Runtime

4.1.0 and later

Amazon Java SDK for EC2

v1.11.134

Java

1.8.0_x
### [](#features-6)Features None ### [](#fixed-issues-11)Fixed Issues AWS connectors shared a common library for the supported Region Endpoints that caused an issue when two different AWS connectors were used in a Mule app. ## [](#2-0-0)2.0.0 **November 18, 2017** ### [](#compatibility-21)Compatibility

Application/Service

Version

Mule

4.1.0 and later

Amazon Java SDK for EC2

v1.11.134

Java

1.8.0_x
### [](#features-7)Features Migrated to Mule 4.0.0 runtime ### [](#fixed-issues-12)Fixed Issues None ## [](#see-also)See Also - [Salesforce Help](https://help.salesforce.com) - [MuleSoft Services](https://www.mulesoft.com/support-and-services) - [Known Issues](https://help.salesforce.com/s/issues)