Open Liberty Supported Configurations
Every Open Liberty release is tested and supported in Red Hat OpenShift with a number of RHEL versions, Java™ Virtual Machines (JVMs), and database combinations. Red Hat provides both production and development support for supported configurations according to your subscription agreement. [1]
Open Liberty 24.0 Supported Configurations
In order to be running in a supported configuration, Open Liberty must be running with one of the following JVM versions, either in a container on a supported release of Red Hat OpenShift, or as a part of a maven or gradle build.
| Java Virtual Machine | Version |
|---|---|
| Eclipse Temurin | 17 |
| IBM Semeru Runtimes | 17 |
| Eclipse Temurin | 21 |
| IBM Semeru Runtimes | 21 |
Open Liberty 24 Tested Configurations
A full range of platform tests have been performed on the following tested configurations.
| Operating System | Chipset Architecture | Java Virtual Machine |
|---|---|---|
| Red Hat Enterprise Linux 8 Universal Base Image (latest update) | x86_64 | All JVM configurations above |
Open Liberty 24.0 Tested Integrations
Tested Integrations are a defined set of specifically tested integrating technologies that represent the most common combinations that Open Liberty customers are using. For these integrations, Red Hat has directly, or through certified partners, exercised our full range of platform tests as part of the product release process. Issues identified as part of this testing process are highlighted in the release notes for each Open Liberty release.
Red Hat provides both production and development support for the tested integrations in the same major version family at or above the tested version according to your subscription agreement. Earlier versions of a tested integration in the same major version family are supported on a commercially reasonable basis.
Open Liberty supports any JBDC 4.1 or newer driver. The following databases and database drivers were tested as part of the latest Open Liberty release.
The following external JMS providers were tested with the latest Open Liberty 24.0 release.
| JMS Provider | Resource Adapter |
|---|---|
| IBM MQ v9.1.x through v9.4.x | IBM MQ JCA Adapter v9.1.x through v9.4.x |
| Any JMS 1.1 compliant provider that provides a JCA 1.6 compatible resource adapter | |
| Any JMS 2.0 compliant provider that provides a JCA 1.7 compatible resource adapter |
Open Liberty 19.0 Supported Configurations
In order to be running in a supported configuration, Open Liberty must be running with one of the following JVM versions, either in a container on a supported release of Red Hat OpenShift, or as a part of a maven or gradle build.
| Java Virtual Machine | Version |
|---|---|
| OpenJDK with either OpenJ9 or HotSpot JVM | 1.8 |
| OpenJDK with OpenJ9 JVM | 11 |
Open Liberty 19 Tested Configurations
A full range of platform tests have been performed on the following tested configurations.
| Operating System | Chipset Architecture | Java Virtual Machine |
|---|---|---|
| Red Hat Enterprise Linux 8 Universal Base Image (latest update) | x86_64 | All JVM configurations above |
| Red Hat Enterprise Linux 7 Universal Base Image (latest update) | x86_64 | All JVM configurations above |
Open Liberty 19.0 Tested Integrations
Tested Integrations are a defined set of specifically tested integrating technologies that represent the most common combinations that Open Liberty customers are using. For these integrations, Red Hat has directly, or through certified partners, exercised our full range of platform tests as part of the product release process. Issues identified as part of this testing process are highlighted in the release notes for each Open Liberty release.
Red Hat provides both production and development support for the tested integrations in the same major version family at or above the tested version according to your subscription agreement. Earlier versions of a tested integration in the same major version family are supported on a commercially reasonable basis.
Open Liberty supports any JBDC 4.1 or newer driver. The following databases and database drivers were tested as part of the latest Open Liberty release.
| Database | JDBC Driver |
|---|---|
| IBM DB2 11.5.0.0.a | JCC 11.1.4.4 |
| Apache Derby 10.11.1.1 | Derby 10.11.1.1 |
| Oracle XE 11g | OJDBC 8g 19.3.0.0 |
| SQLServer 2019-CTP3.1-ubuntu | MSSQL-JDBC 7.4.1.jre8 |
| PostgreSQL 9.6.12 | PostgreSQL 42.2.5 |
The following external JMS providers were tested with the latest Open Liberty 19.0 release.
| JMS Provider | Resource Adapter |
|---|---|
| IBM MQ v9.0.0.4 | IBM MQ JCA Adapter v9.0.0.4 |
[1] Red Hat expects that customers will remain on a supported environment. In the event that a JVM, operating system, database, etc., or its version is no longer supported by its vendor, Red Hat may be limited in its ability to provide support and may require you to reproduce the issue in a supported environment for continued assistance.
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