Please select the specific download for the platform and edition which meets your needs. All editions of the Wrapper can be downloaded freely. The Standard and Professional editions require that a valid license be present in the configuration file to run. The various licensing options are described in detail on the Licensing Overview page. Licenses can be purchased and generated on the License Management page.
All versions of the Java Service Wrapper are available below. The latest release is considered stable. (Immediately after a new release, we will provide both latest and greatest, as well as stable release sections. The latest and greatest release is then promoted to stable after a period of time without any critical problems being reported.)
The Wrapper supports Java 12 (compatibility tested and confirmed from version 3.5.38).
In the next major version, we plan to raise our minimum system requirements are in order take advantage of enhanced security and other features that are only available in newer operating system versions. We are also reviewing whether or not to continue supporting some older platforms.
Please let us know your requirements through the survey below to make sure that the new set of supported operating systems will meet your needs. This is especially important if you are using platforms other than Windows, Linux x86 and Mac OSX.
We also provide a cross-platform distribution called the "Delta Pack" which contains all binaries from the latest version. The wrapper binaries and native library components are named in such a way that they can co-exist in the same directory.
*1: 64-bit Windows versions of the Java Service Wrapper are not currently being made available in the Community Edition.
*2: The 32-bit Windows x86 versions can be used with 32-bit x86 JVMs on Itanium systems.
*3: The z/OS platform uses the EBCDIC character set, which is not ASCII compatible. If you download the z/OS distribution and view in on other systems, all of its files will appear to be corrupted. This is normal. For this reason, the z/OS platform is intentionally not included in the delta pack distributions.
*4: Note for Windows users: After downloading the release and before extracting the files, please right click on the zip file and access the 'Properties' window. At the bottom of the 'General' tab, you can then click the 'Unblock' security option to indicate that you trust the origin of the file. This will let you execute the batch files contained in the archive without security alerts. Please read this page for details.