Discontinued Liberty feature capabilities
A feature capability that is marked as discontinued will not be available in new versions of a feature.
For example, if a capability is discontinued after feature-1.0, the capability will not be available in feature-1.1, but you can continue to use the capability with feature-1.0.
You do not need to change any of your existing applications and scripts that use a discontinued feature capability. If a strategic alternative is available, consider using it for new applications.
Discontinued feature capabilities
Category | Discontinued capability | Last feature when available | Strategic alternative |
---|---|---|---|
Java™ Persistence API (JPA) | Built-in OpenJPA and WSJPA persistence providers | jpa-2.0 | In jpa-2.1 and later, use the built-in EclipseLink JPA persistence provider or other third-party JPA persistence providers. |
Performance monitoring | Perf MBean | monitor-1.0 | In monitor-2.0 and later, access monitoring data by using standard MXBeans. For more information, see Monitoring the Liberty server runtime environment. |