What's new in Version 8.6.1

Upgrade Java to SP8FP5 (8.0.8.5)

Upgraded Java SR7FP20 (8.0.7.20) to SP8FP5 (8.0.8.5).

For more information, see the release notes in the Support Web page.

POWER9 support in WebSphere eXtreme Scale

Version 8.6.1.6 adds support for Power9.

Added TTL evictors for Memory-based eviction

TTL evictors are added for Memory-based eviction in eXtremeMemory usage scenarios.

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Flexibility to change duration for stats collection in WebSphere eXtreme Scale Liberty Deployment (XSLD)

Version 8.6.1.5 adds support for changing duration for stats collection to XSLD.

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Real time Hit Rate and Transaction time in monitoring console in WebSphere eXtreme Scale Liberty Deployment (XSLD)

Version 8.6.1.5 adds support for real time hit rate and transaction time in monitoring console XSLD.

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Stats Data is displayed for the previous 24 hours in WebSphere eXtreme Scale Liberty Deployment. (XSLD)

In Version 8.6.1.5, Stats Data is displayed for the previous 24 hours.

Derby upgrade in WebSphere eXtreme Scale Liberty Deployment (XSLD)

In Version 8.6.1.5, Derby database is upgraded from 10.12.1.1 to 10.14.2.0.

Webprofile-8.0 support

Version 8.6.1.5 adds support for using feature webprofile-8.0 with elasticCacheClient-1.0.

Increased Map name character limit

Version 8.6.1.5 adds support for longer Map names. The character limit is increased from 64 to 255 characters.

Derby Auto Replication in WebSphere eXtreme Scale Liberty Deployment (XSLD)

Version 8.6.1.4 adds support for automatic replication in Derby to XSLD.

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JCache 1.1.1 support

Version 8.6.1.4 adds support for Java Temporary Caching API (JCache) 1.1.1.

WebSphere eXtreme Scale Pattern

WebSphere eXtreme Scale Pattern provides software components and script packages to deploy an eXtreme Scale cache member group and to configure users, groups, and data grids on a PureApp system.

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Install WebSphere eXtreme Scale Liberty Deployment (XSLD) as a non-root user

Version 8.6.1.2 adds support for installation of XSLD by a non-root operating system user.

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Data grid applications with JCache APIs and plug-ins

Develop data grid applications that use WebSphere eXtreme Scale as the caching provider and support the Java Temporary Caching API (JCache) specification (JSR 107).

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New xscmd utility commands

• enableJCacheMBean command: Run this command to enable the JCache management or statistics MBeans. Learn more...
• disableJCacheMBean command: Run this command to disable the JCache management or statistics MBeans. Learn more...
• showJCacheStats command: Run this command to list the JCache statistics or to clear the list of statistics. List all statistics or the time, count, or hit rate. Learn more...

Change WebSphere eXtreme Scale Liberty Deployment (XSLD) reserved port numbers

Version 8.6.1.1 adds a way to change the reserved port numbers for XSLD administrative and database servers.

Version 8.6.1.2 revises this way to change port numbers. Set ports in a JSON file.

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UpdateXMSettingTaskCommand

Run the UpdateXMSettingTaskCommand task command with REST API and cURL to enable or disable eXtremeMemory in XSLD.

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Custom data grids in XSLD

Version 8.6.1.1 adds support for custom data grids to XSLD.

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WebSphere eXtreme Scale Liberty Deployment

WebSphere eXtreme Scale Liberty Deployment (XSLD) provides Liberty caching servers, caching operation tools, an administration console, and the out-of-the-box REST administration services based on the latest industry standards and specifications.

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Maximum grid capacity

Version 8.6.1.0 adds a way to specify the maximum memory capacity for ObjectGrid®.

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AIX support for eXtremeMemory

Version 8.6.1 adds AIX® support for eXtremeMemory and discontinues support for the Solaris operating system.

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