AWS SDK for Java 1.x maintenance mode warning after deployment

Issue

After deploying a new version, the following warning message appears in the application logs:

com.amazonaws.util: The AWS SDK for Java 1.x entered maintenance mode and will reach end of support. You can print where on the file system the AWS SDK for Java 1.x core runtime is located by setting the AWS_JAVA_V1_PRINT_LOCATION environment variable or aws.java.v1.printLocation system property to 'true'. This message can be disabled by setting the AWS_JAVA_V1_DISABLE_DEPRECATION_ANNOUNCEMENT environment variable or aws.java.v1 system property to 'true'.

Environment

• Free app

• Applications hosted in Mendix Cloud

Cause

The application is using an older version of the Mendix runtime that includes the AWS SDK for Java 1.x, which has entered maintenance mode and will eventually reach end of support. This deprecation announcement is displayed by the AWS SDK to notify users about the upcoming end of support.

Solution/Workaround

To resolve this warning, update the Mendix runtime to the latest LTS or MTS patch version. The AWS SDK version has been updated in all LTS and MTS versions of the Mendix runtime.

Update to one of the following versions:

• Latest 9.24.x patch version
• Latest 10.24.x patch version
• Latest 11.6.x patch version (or higher)

After updating to the latest patch version of your LTS or MTS release, the warning message will no longer appear.

Additional information

• Third-party documentation:
  • AWS SDK for Java 1.x Maintenance Mode Announcement