Java SDK support

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The Java SDK Support pages contain information on how to plan, service, and maintain the IBM developer kits.

Note: The IBM SDK, Java Technology Edition can be embedded in other IBM products. If you have a license for one of these products that includes support you can also report problems by using the standard IBM product support process.

Service and Support Information

AIX download and service information
Download and service information for IBM Developer Kits and IBM WebSphere Real Time on AIX.

z/OS download and service information
Downloads, articles, and service information for Java Standard Edition products on z/OS

Fixes in the IBM SDKs
Fixes, new function, restrictions, and documentation generally available for the IBM Developer Kits.

Security Vulnerabilities
Recent Security Vulnerabilities for Oracle CPUs and IBM Security Updates addressed in the Developer Kits.

Lifecycle dates
Service lifecycle dates for current releases of IBM SDK, Java Technology Edition.

Daylight Saving Time
Find out how changes to Daylight Saving Time affect IBM Developer Kits and how to address potential problems with your Java applications by using the IBM Time Zone Update Utility.

Troubleshooting the developer kit
Information on how to look for known problems, find software updates and raise Java problems with IBM support.

IBM Fix Central
Earlier service refreshes of the SDKs and Runtime Environments are available from IBM Fix Central.

IBM Supporting the Java Community
IBM is committed to working in the OpenJDK, Eclipse OpenJ9, and Adoptium communities to ensure that secure, high-quality binaries for all LTS Java releases are available freely to Java developers.

Commercial licensing FAQ
IBM customers should be aware of the introduction of pricing for Oracle’s Java™ products for commercial use and how this change might impact you. This FAQ answers many of questions you might have and recommendations for alternative solutions.

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