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Latest Posts

Faster startup for Spring Boot 3.x applications and more in 24.0.0.6

The 24.0.0.6 release introduces the Coordinated Restore at Checkpoint feature, which improves startup times for Spring Boot 3.x applications with Liberty InstantOn. This release also includes InstantOn support for applications that use distributed HTTP session caching and IBM MQ messaging.

announcements

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release

,

spring

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performance-enhancements

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Jakarta EE11 previews and more in 24.0.0.6-beta

The 24.0.0.6-beta release includes previews of the Jakarta Validation and Jakarta Data implementations, both of which are part of Jakarta EE 11. The release also includes enhancements for histogram and timer metrics in MicroProfile 3.0 and 4.0 and InstantOn support for distributed HTTP session caching.

announcements

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microprofile

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release

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beta

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metrics

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jakarta-ee

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data-sources

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Developing a cloud-native Java application with Liberty Tools in IntelliJ IDEA

Learn how to create a Liberty Maven project for a new cloud-native Java application by using the Open Liberty Starter, and to edit your application using the Liberty Tools in IntelliJ IDEA.

maven

,

developer-experience

,

devops

,

Older Posts

CVE and notable bug fixes in 24.0.0.5

announcements

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release

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Jakarta NoSQL in Action: Switching NoSQL Databases with Ease

jakarta-ee

,

community

,

developer-experience

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data-sources

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Jakarta NoSQL in action: JNopo game

jakarta-ee

,

community

,

developer-experience

,

data-sources

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Simplifying NoSQL database integration with Jakarta NoSQL

jakarta-ee

,

community

,

developer-experience

,

data-sources

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Jakarta EE 11 previews and InstantOn support for IBM MQ in 24.0.0.5-beta

announcements

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release

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beta

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jakarta-ee

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data-sources

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Running a Spring Boot 3.x application WAR file on Liberty

spring

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docker

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developer-experience

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Configuration drift- why it's bad and how to solve it with GitOps and ArgoCD

kubernetes

,

devops

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A solution to configuration drift - deploying Open Liberty with GitOps

kubernetes

,

devops

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Java SE 22 support in 24.0.0.4

announcements

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microprofile

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java-se

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release

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jakarta-ee

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Support for Java 22 and an updated preview of Jakarta Data in 24.0.0.4-beta

announcements

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java-se

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release

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beta

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jakarta-ee

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data-sources

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Run AI-enabled Jakarta EE and MicroProfile applications on Open Liberty

microprofile

,

jakarta-ee

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developer-experience

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Default verbose garbage collection and OpenID Connect back-channel logout support in 24.0.0.3

announcements

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java-se

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release

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security

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monitoring

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performance-enhancements

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Build true-to-production tests with Testcontainers, JUnit and Open Liberty

docker

,

test

,

devops

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Our guide to open source cloud native Java at DevNexus 2024

microprofile

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security

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jakarta-ee

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kubernetes

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community

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developer-experience

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Negative acknowledgment and more for MicroProfile Reactive Messaging in 24.0.0.2

announcements

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microprofile

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release

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reactive

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Back-channel logout support for OpenID Connect clients and servers in 24.0.0.2-beta

announcements

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release

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beta

,

security

,

UBI 9 minimal Liberty container images with Semeru Runtime Java 21 support

java-se

,

performance-enhancements

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Expanded InstantOn support in Open Liberty 24.0.0.1

announcements

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java-se

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release

,

security

,

performance-enhancements

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Jakarta Data 1.0 hits Milestone 2 in 24.0.0.1-beta

announcements

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release

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beta

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jakarta-ee

,

data-sources

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Get certified in cloud-native Java development now!

announcements

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MicroProfile 6.1, Liberty Tools updates, and more in Open Liberty 23.0.0.12

announcements

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microprofile

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release

,

maven

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security

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spring

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gradle

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metrics

,

developer-experience

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Preview of Jakarta Data Milestone 1 in Open Liberty 23.0.0.12-beta

announcements

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release

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beta

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jakarta-ee

,

data-sources

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New vendor metrics for MicroProfile Metrics in Open Liberty 23.0.0.11

announcements

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microprofile

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release

,

metrics

,

New vendor metrics and MicroProfile Reactive Messaging 3.0 updates available in Open Liberty 23.0.0.11-beta

announcements

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microprofile

,

release

,

beta

,

metrics

,

reactive

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Run an example Jakarta EE 10 application, Eclipse Cargo Tracker, on Open Liberty

Support for Java 21 in Open Liberty 23.0.0.10

announcements

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java-se

,

release

,

security

,

How to containerize your Spring Boot application for rapid startup

MicroProfile 6.1, Java 21, and fast startup times for Spring Boot apps on Open Liberty 23.0.0.10-beta

announcements

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microprofile

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java-se

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release

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beta

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security

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spring

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metrics

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jakarta-ee

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performance-enhancements

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data-sources

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Simplifying data access with MySQL and Jakarta Data [Continued on blogs.oracle.com/javamagazine/post/jakarta-data-mysql]

jakarta-ee

,

community

,

data-sources

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Open Liberty in Action - Primeur’s data integration platform

community

,

monitoring

,

case-study

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Spring Boot 3.0 support and new security capabilities in Open Liberty 23.0.0.9

announcements

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release

,

security

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spring

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Spring Boot 3 support and Jakarta Data preview in Open Liberty 23.0.0.9-beta

announcements

,

release

,

beta

,

spring

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jakarta-ee

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Prevent authorization code interception attacks with PKCE support for OpenID Connect clients in Open Liberty 23.0.0.8

announcements

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release

,

security

,

developer-experience

,

Spring Boot 3 support in Open Liberty 23.0.0.8-beta

announcements

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release

,

beta

,

spring

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jakarta-ee

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API and SPI Javadoc in Open Liberty 23.0.0.7

announcements

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release

,

developer-experience

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How we developed the Eclipse OpenJ9 CRIU Support for fast Java startup [Continued on foojay.io/today/how-we-developed-the-eclipse-openj9-criu-support-for-fast-java-startup/]

Liberty Tools, Maven plugin, and Gradle plugin updates for Java developers

announcements

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microprofile

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maven

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gradle

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jakarta-ee

,

developer-experience

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Jakarta Data beta 2 update in Open Liberty 23.0.0.7-beta

announcements

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release

,

beta

,

jakarta-ee

,

How to package your cloud-native Java application for rapid startup

microprofile

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jakarta-ee

,

developer-experience

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performance-enhancements

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devops

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InstantOn startup and Liberty Tools in Open Liberty 23.0.0.6

announcements

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microprofile

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release

,

maven

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docker

,

gradle

,

jakarta-ee

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developer-experience

,

performance-enhancements

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devops

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Running a Spring Boot 3.x application WAR file on Liberty

spring

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spring

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docker

,

developer-experience

,

developer-experience

,

OIDC Clients gain PKCE and Private Key JWT authentication support in Open Liberty 23.0.0.6-beta

announcements

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release

,

beta

,

security

,

Enterprise Kotlin: Kotlin and Jakarta EE [Continued on medium.com/compendium/enterprise-kotlin-kotlin-and-jakarta-ee-9b9d73c8268e]

jakarta-ee

,

community

,

developer-experience

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MicroProfile 6 and Jakarta EE 10 guide updates in Open Liberty 23.0.0.5

announcements

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microprofile

,

release

,

jakarta-ee

,

InstantOn and Jakarta Data in Open Liberty 23.0.0.5-beta

announcements

,

release

,

beta

,

jakarta-ee

,

performance-enhancements

,

data-sources

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ARM64 container images in Open Liberty 23.0.0.4

announcements

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release

,

docker

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Jakarta Data preview update in Open Liberty 23.0.0.4-beta

announcements

,

release

,

beta

,

jakarta-ee

,

data-sources

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Jakarta EE 10, MicroProfile 6, and Java SE 20 support in Open Liberty 23.0.0.3

announcements

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microprofile

,

java-se

,

release

,

metrics

,

jakarta-ee

,

monitoring

,

data-sources

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Open source cloud-native Java at DevNexus 2023!

announcements

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microprofile

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jakarta-ee

,

community

,

developer-experience

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Support for Java SE 20 in Open Liberty 23.0.0.3-beta

announcements

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microprofile

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java-se

,

release

,

beta

,

jakarta-ee

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Tracing your microservices made easy with MicroProfile Telemetry 1.0

announcements

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microprofile

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monitoring

,

devops

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Upgrade your cloud-native Java development experience with Liberty Tools for Eclipse IDE

announcements

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microprofile

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maven

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gradle

,

jakarta-ee

,

developer-experience

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Test database connections and set server stop time out in Open Liberty 23.0.0.2

announcements

,

release

,

data-sources

,

Testing database connections and Jakarta Data preview in Open Liberty 23.0.0.2-beta

announcements

,

microprofile

,

release

,

beta

,

docker

,

jakarta-ee

,

data-sources

,

devops

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Liberty InstantOn on Amazon EKS

kubernetes

,

developer-experience

,

performance-enhancements

,

Deploy Java applications to Azure and Google Cloud using Paketo Buildpacks

docker

,

kubernetes

,

developer-experience

,

Jakarta EE, MicroProfile, and Liberty configuration editing support in IntelliJ IDEA with Liberty Tools (early release)

announcements

,

microprofile

,

jakarta-ee

,

developer-experience

,

New enhancements for Liberty InstantOn in 23.0.0.2-beta

announcements

,

beta

,

developer-experience

,

performance-enhancements

,

Relicensing to EPLv2 in Open Liberty 23.0.0.1

announcements

,

release

,

community

,

Jakarta EE 10 Platform and MicroProfile 6 in Open Liberty 23.0.0.1-beta

announcements

,

microprofile

,

release

,

beta

,

jakarta-ee

,

Fast iterative cloud-native Java application development with Liberty Tools

announcements

,

microprofile

,

jakarta-ee

,

developer-experience

,

Configurable maximum FFDC age along with CVE and other notable bug fixes in Open Liberty 22.0.0.13

announcements

,

release

,

security

,

Looking back at 2022: A year of Open Liberty in review

announcements

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community

,

performance-enhancements

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Proposal to relicense Open Liberty to EPLv2

announcements

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microprofile

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jakarta-ee

,

community

,

Jakarta EE 10 Platform and MicroProfile 6 in Open Liberty 22.0.0.13-beta

announcements

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microprofile

,

release

,

beta

,

security

,

jakarta-ee

,

CVE and many other notable bug fixes in Open Liberty 22.0.0.12

announcements

,

release

,

security

,

Let’s try Open Liberty InstantOn on Intel Mac

Deploy Java applications to IBM Cloud Code Engine using the Paketo Buildpack for Liberty

developer-experience

,

devops

,

Jakarta EE with Liberty Tools for Eclipse IDE

announcements

,

jakarta-ee

,

developer-experience

,

More Jakarta EE 10 and MicroProfile 6 features make their debut in Open Liberty 22.0.0.12-beta!

announcements

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microprofile

,

release

,

beta

,

security

,

metrics

,

jakarta-ee

,

Java SE 19 and distributed security cache support in Open Liberty 22.0.0.11

announcements

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java-se

,

release

,

security

,

performance-enhancements

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Run a MicroProfile application as a serverless function with CloudEvents in IBM Cloud Code Engine

microprofile

,

maven

,

gradle

,

developer-experience

,

performance-enhancements

,

How does Open Liberty’s performance compare to other cloud-native Java runtimes

performance-enhancements

,

devops

,

Liberty InstantOn startup for cloud native Java applications

announcements

,

microprofile

,

beta

,

docker

,

jakarta-ee

,

kubernetes

,

developer-experience

,

performance-enhancements

,

InstantOn with checkpoint/restore in Open Liberty 22.0.0.11-beta!

announcements

,

release

,

beta

,

docker

,

jakarta-ee

,

developer-experience

,

performance-enhancements

,

Simpler OpenID Connect Client configuration using issuer claims in Open Liberty 22.0.0.10

announcements

,

release

,

security

,

developer-experience

,

Open Liberty: A brief history in maker projects of a cloud-native Java runtime

microprofile

,

jakarta-ee

,

community

,

java-ee

,

How to develop an Open Liberty user feature [Continued on blog.bmarwell.de/2022/06/10/developing-an-ibm-openliberty-feature.html]

maven

,

community

,

developer-experience

,

Java 19 and MicroProfile Telemetry 1.0 previews in Open Liberty 22.0.0.10-beta

announcements

,

microprofile

,

java-se

,

release

,

beta

,

security

,

Use the Password Utilities feature without forcefully federating stand alone user registries in Open Liberty 22.0.0.9

announcements

,

release

,

security

,

Try out Eclipse Cargo Tracker, an enterprise-level Jakarta EE application, with Open Liberty [Continued on /blog/2023/10/20/open-liberty-with-cargo-tracker-ee10.html]

jakarta-ee

,

developer-experience

,

Open Liberty and Semeru Runtimes, cloud-native performance that matters

community

,

developer-experience

,

performance-enhancements

,

Jakarta EE 10 Core Profile debuts in Open Liberty 22.0.0.9-beta

announcements

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microprofile

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release

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beta

,

security

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jakarta-ee

,

View stack trace separately from messages in logged exceptions and time-based log rollover in Open Liberty 22.0.0.8

announcements

,

release

,

security

,

jakarta-ee

,

monitoring

,

Introducing Liberty Tools for the Eclipse IDE

microprofile

,

maven

,

gradle

,

developer-experience

,

Separate stack trace from messages in logged exceptions in Open Liberty 22.0.0.8-beta

announcements

,

release

,

beta

,

monitoring

,

Build and install an Open Liberty user feature by using Maven plug-ins

maven

,

developer-experience

,

developer-experience

,

Improved log filtering and more consumable stack traces in Open Liberty 22.0.0.7

announcements

,

release

,

metrics

,

monitoring

,

How we doubled throughput when securing microservices with JWT on Open Liberty

microprofile

,

security

,

performance-enhancements

,

Time-based log rollover and enhancements to LogRecordContext extension in Open Liberty 22.0.0.7-beta

announcements

,

release

,

beta

,

monitoring

,

Use Jakarta EE 9.1 dependencies with MicroProfile GraphQL 2.0 in Open Liberty 22.0.0.6

announcements

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microprofile

,

release

,

security

,

jakarta-ee

,

data-sources

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Introducing a hands-on technical deep dive on Liberty

announcements

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microprofile

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security

,

docker

,

metrics

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jakarta-ee

,

kubernetes

,

test

,

monitoring

,

devops

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Continuous integration and delivery (CI/CD) of cloud-native Java applications using Jenkins

security

,

docker

,

kubernetes

,

devops

,

Merge stack traces into a single log event in Open Liberty 22.0.0.6-beta

announcements

,

release

,

beta

,

monitoring

,

Support for configuring multiple SSL protocols, new schemaGen wrapper for ws-schemagen.jar and more in Open Liberty 22.0.0.5

announcements

,

release

,

security

,

Easy and fast data access in Open Liberty with the MicroStream CDI extension

microprofile

,

community

,

developer-experience

,

data-sources

,

Creating a Minimized Liberty Container Image [Continued on community.ibm.com/community/user/wasdevops/blogs/joseph-mcclure/2021/11/08/creating-a-minimized-liberty-container-image]

docker

,

community

,

developer-experience

,

performance-enhancements

,

MicroProfile GraphQL 2.0 and distributed security caches on Open Liberty 22.0.0.5-beta

announcements

,

microprofile

,

release

,

beta

,

Java 18 support and enhancements to client certificates in Open Liberty 22.0.0.4

announcements

,

java-se

,

release

,

developer-experience

,

Learn MicroProfile 5.0 and Jakarta EE 9.1 from our newly enhanced cloud-hosted guides

announcements

,

microprofile

,

jakarta-ee

,

community

,

developer-experience

,

MicroProfile, Jakarta EE, and Open Liberty at DevNexus 2022

microprofile

,

jakarta-ee

,

community

,

developer-experience

,

Introducing the Paketo Liberty Buildpack

developer-experience

,

Rapid cloud-native development in the Eclipse IDE with Liberty dev mode

maven

,

gradle

,

developer-experience

,

Meet our open-source champions: Billy Dawson

community

,

developer-experience

,

MicroProfile GraphQL 2.0, Java 18 support, and distributed security caches on Open Liberty 22.0.0.4-beta

announcements

,

microprofile

,

java-se

,

release

,

beta

,

security

,

performance-enhancements

,

Retrying SQL operations in transaction recovery logs and more in Open Liberty 22.0.0.3

announcements

,

release

,

performance-enhancements

,

data-sources

,

Meet our open source champions: Emily Jiang [Continued on newsroom.eclipse.org/eclipse-newsletter/2022/january/committer-profile-emily-jiang]

microprofile

,

jakarta-ee

,

community

,

developer-experience

,

Concurrency 3.0 for Jakarta EE 10 in Open Liberty 22.0.0.3-beta

announcements

,

release

,

beta

,

jakarta-ee

,

Space Sentry Challenge: An Open Liberty space odyssey with flying saucers, Lego, Arduino, and Java microservices

microprofile

,

docker

,

community

,

developer-experience

,

java-ee

,

Enhancements to JPA persistence properties and a number of significant bug fixes in Open Liberty 22.0.0.2

announcements

,

release

,

jakarta-ee

,

data-sources

,

Automatically generate features in your Open Liberty server configuration (technology preview)

maven

,

gradle

,

developer-experience

,

Open Liberty Security Hardening [Continued on community.ibm.com/community/user/wasdevops/blogs/gary-picher/2021/11/17/websphere-and-open-liberty-security-hardening-summ]

security

,

community

,

Support for new changes to SSL certificates in Open Liberty 22.0.0.2-beta

announcements

,

release

,

beta

,

security

,

MicroProfile 5.0, JWE support in OIDC and Social Media Login, and many more exciting new features in Open Liberty 22.0.0.1

announcements

,

microprofile

,

release

,

jakarta-ee

,

Liberty Guide on Log4j CVE-2021-44228, CVE-2021-4104 and CVE-2021-45046

announcements

,

security

,

Meet our open source champions: David Mueller, Technical Writer

community

,

developer-experience

,

Meet our open source champions: Diane Chalmers, Project Manager

community

,

developer-experience

,

MicroProfile 5, MicroProfile Rest Client 3.0 and JPA enhancements in Open Liberty 22.0.0.1-beta

announcements

,

microprofile

,

release

,

beta

,

jakarta-ee

,

data-sources

,

Jakarta EE 9.1 support and configurable response headers in Open Liberty 21.0.0.12

announcements

,

release

,

jakarta-ee

,

java-ee

,

Meet our open source champions: Gilbert Kwan, Open Liberty Guides Lead

community

,

developer-experience

,

A day out in London at the Red Hat Connect Summit

community

,

developer-experience

,

Meet our open source champions: Monica Tamboli, Quality Assurance Warrior

community

,

test

,

developer-experience

,

Meet our open source champions: Andy McCright, Web Services Architect

microprofile

,

jakarta-ee

,

community

,

developer-experience

,

MicroProfile 5.0 aligns with Jakarta EE 9.1 and MicroProfile OpenAPI support for multi-module applications in 21.0.0.12-beta

announcements

,

microprofile

,

release

,

beta

,

jakarta-ee

,

developer-experience

,

Config variables using Kubernetes secrets, installation of user features, and more exciting enhancements in Open Liberty 21.0.0.11

announcements

,

microprofile

,

release

,

kubernetes

,

monitoring

,

A Fun Cup of Joe - Find Out Why Open Liberty is Your Next Cloud Native Java Runtime

microprofile

,

maven

,

jakarta-ee

,

community

,

developer-experience

,

Meet our open-source champions: Kathryn Kodama, Developer Experience Champion

microprofile

,

jakarta-ee

,

community

,

developer-experience

,

MicroProfile, Jakarta EE, Open Liberty, and Java at EclipseCon 2021

microprofile

,

jakarta-ee

,

community

,

developer-experience

,

Meet our open-source champions: Harry Hoots III, Kernel Champion

community

,

developer-experience

,

Configurable Response Headers and more exciting new features in Open Liberty 21.0.0.11-beta

announcements

,

release

,

beta

,

jakarta-ee

,

Java 17 support and a number of significant bug fixes in Open Liberty 21.0.0.10

announcements

,

java-se

,

release

,

MicroProfile, Jakarta EE and Open Liberty at JCON-Online 2021

microprofile

,

java-se

,

jakarta-ee

,

community

,

developer-experience

,

Liberty Bikes: a microservices-based game built on Open Liberty

microprofile

,

developer-experience

,

Java concurrency: fixing races with AtomicReference

Bind an operator-managed PostgreSQL database to a JPA application in a Kubernetes cluster

maven

,

kubernetes

,

developer-experience

,

openshift

,

data-sources

,

Cloud-native development of Gradle-built applications with the Open Liberty devfile stack

gradle

,

kubernetes

,

developer-experience

,

openshift

,

Meet our open-source champions: Kevin Sutter, JakartaEE Advocate

microprofile

,

jakarta-ee

,

community

,

java-ee

,

Fast iterative development of multi-module Maven projects with dev mode

maven

,

developer-experience

,

Java 17 early access support, JWE support for access and ID tokens, MicroProfile Context Propagation 1.3, and more in Open Liberty 21.0.0.10-beta

announcements

,

microprofile

,

java-se

,

beta

,

security

,

jakarta-ee

,

MicroProfile 4.1, Transaction Peer Recovery, a new logging format and lots more in Open Liberty 21.0.0.9

announcements

,

microprofile

,

release

,

monitoring

,

Introducing the Open Liberty Starter!

microprofile

,

java-se

,

maven

,

docker

,

gradle

,

jakarta-ee

,

developer-experience

,

Run true-to-production tests on your OpenLiberty applications using MicroShed testing [Continued on developer.ibm.com/articles/true-to-production-testing-microprofile-jakarta-ee/]

New important bug fixes in Open Liberty 21.0.0.8 and a new home for OpenJ9 Java Builds

announcements

,

java-se

,

release

,

Endpoint activation monitoring and more now available on Open Liberty 21.0.0.9-beta

announcements

,

release

,

beta

,

jakarta-ee

,

monitoring

,

Interactive developer guides running in the cloud

announcements

,

community

,

developer-experience

,

MicroProfile 4.1 plus more exciting features now in Open Liberty 21.0.0.8-beta

announcements

,

release

,

beta

,

jakarta-ee

,

monitoring

,

data-sources

,

A number of significant bug fixes in Open Liberty 21.0.0.7

announcements

,

release

,

Deploying Jakarta EE 9 applications to Open Liberty [Continued on itnext.io/deploying-jakarta-ee-9-applications-to-open-liberty-dac4529f48c6]

Deploy Open Liberty apps onto Kubernetes using Eclipse JKube [Continued on rohaan.medium.com/deploy-ibm-openliberty-apps-onto-kubernetes-using-eclipse-jkube-610690f08473]

kubernetes

,

Finding the Open Liberty fix pack from a GitHub issue

community

,

developer-experience

,

Request Timing Metrics plus a number of significant bug fixes in Open Liberty 21.0.0.6

announcements

,

microprofile

,

release

,

metrics

,

Database connections with TLS

security

,

data-sources

,

Open Liberty beta is Jakarta EE 9.1 compatible

beta

,

jakarta-ee

,

java-ee

,

Testing Jakarta EE 9 Applications with Arquillian and Open Liberty [Continued on itnext.io/testing-jakarta-ee-9-applications-with-arquillian-and-open-liberty-5ada186a0485]

jakarta-ee

,

test

,

java-ee

,

Request Timing Metrics and new Jakarta EE9 support in Open Liberty 21.0.0.6-beta

announcements

,

microprofile

,

release

,

beta

,

metrics

,

jakarta-ee

,

LDAP user registry authentication and JAX-RS multipart payloads new in Open Liberty 21.0.0.5

announcements

,

release

,

security

,

jakarta-ee

,

java-ee

,

Moving to Antora, an open source solution for Open Liberty docs

community

,

developer-experience

,

Faster startup in Open Liberty dev mode with Eclipse OpenJ9 0.26.0

java-se

,

jakarta-ee

,

developer-experience

,

performance-enhancements

,

java-ee

,

Admin Center: a GUI for Open Liberty

security

,

monitoring

,

Admin Center, MicroProfile Context Propagation 1.2, and lots more exciting enhancements in Open Liberty 21.0.0.4

announcements

,

microprofile

,

release

,

security

,

Building Multipart payloads for JAX-RS client and services in Open Liberty 21.0.0.5-beta

announcements

,

release

,

beta

,

jakarta-ee

,

Cloud-native development with the Open Liberty devfile stack and Minikube

kubernetes

,

developer-experience

,

MicroProfile Config 2.0

microprofile

,

developer-experience

,

MicroProfile JSON Web Token 1.2

microprofile

,

security

,

MicroProfile Rest Client 2.0 - First Look

microprofile

,

developer-experience

,

LDAP connection support for Kerberos authentication in Open Liberty 21.0.0.4-beta

announcements

,

release

,

beta

,

security

,

jakarta-ee

,

A Deep Dive into MicroProfile 4.0 with Open Liberty

announcements

,

microprofile

,

security

,

metrics

,

MicroProfile 4.0 support now available in Open Liberty 21.0.0.3

announcements

,

microprofile

,

release

,

Enabling Jakarta EE 9 for development and test by using the Eclipse Transformer

jakarta-ee

,

test

,

developer-experience

,

java-ee

,

Open Liberty as a learning tool for university projects

community

,

developer-experience

,

Open Liberty beta is Jakarta EE 9 compatible

announcements

,

beta

,

jakarta-ee

,

community

,

developer-experience

,

java-ee

,

Using Open Liberty and MicroProfile to power the RealWorld Conduit Application

microprofile

,

community

,

developer-experience

,

Deploying an Open Liberty application to OpenShift with FIPS enabled

security

,

kubernetes

,

openshift

,

MicroProfile Context Propagation 1.2, RequestTiming 1.0 and JakartaMail 2.0 in Open Liberty 21.0.0.3-beta

microprofile

,

release

,

beta

,

jakarta-ee

,

Specify hostnames, wildcards, or IP segments for hosts that are allowed to send private HTTP headers in Open Liberty 21.0.0.2

announcements

,

release

,

Dev mode with container support in Liberty Maven and Gradle Plug-ins

maven

,

docker

,

gradle

,

developer-experience

,

Forwarding Open Liberty logs in OpenShift to Splunk by using the Log Forwarding API

developer-experience

,

openshift

,

monitoring

,

Enabling IBM WebSphere Liberty and Open Liberty on Azure Red Hat OpenShift [Continued on azure.microsoft.com/en-us/updates/enabling-ibm-websphere-liberty-and-open-liberty-on-azure-red-hat-openshift/]

openshift

,

MicroProfile Long Running Actions in Open Liberty

microprofile

,

beta

,

With Jakarta Batch and XML Web Services features, all Jakarta EE 9 features now available in Open Liberty 21.0.0.2-beta

announcements

,

release

,

beta

,

security

,

jakarta-ee

,

java-ee

,

Timed JWT payloads and HTTP redirect improvements with Open Liberty 21.0.0.1

announcements

,

release

,

security

,

Develop cloud-native Java applications directly in OpenShift with Open Liberty and odo

kubernetes

,

developer-experience

,

openshift

,

Get a jump on Jakarta EE9 with Open Liberty Beta [Continued on newsroom.eclipse.org/news/community-news/down-day-one-open-liberty-and-jakarta-ee-9/]

jakarta-ee

,

community

,

java-ee

,

Improving user experience with custom access logs

monitoring

,

MicroProfile Rest Client 2.0, using Kubernetes secrets in Liberty variables and more Jakarta EE 9 features in Open Liberty 21.0.0.1-beta

announcements

,

microprofile

,

beta

,

jakarta-ee

,

kubernetes

,

Support for gRPC, Java SE 15, and Custom JNDI for Enterprise Beans (EJBs) in Open Liberty 20.0.0.12

announcements

,

java-se

,

release

,

jakarta-ee

,

java-ee

,

Application servers 101

JAX-RS and Open Liberty: BYO Jackson

jakarta-ee

,

developer-experience

,

More MicroProfile 4.0 previews, MicroProfile LRA, and more Jakarta EE 9 features in Open Liberty 20.0.0.12-beta

announcements

,

microprofile

,

beta

,

jakarta-ee

,

Kerberos authentication and Thanos support in Grafana dashboards with Open Liberty 20.0.0.11

announcements

,

release

,

security

,

metrics

,

monitoring

,

Microservice performance that saves you money

performance-enhancements

,

MicroProfile Language Server Support for Open Liberty applications

microprofile

,

developer-experience

,

MicroProfile OpenAPI 2.0 preview plus new features and loads of improvements for Jakarta EE 9 in Open Liberty 20.0.0.11-beta

announcements

,

microprofile

,

beta

,

jakarta-ee

,

Install a signed certificate with Automatic Certificate Management Environment Support 2.0 in Open Liberty 20.0.0.10

announcements

,

release

,

security

,

With our new reactive guides, that makes 50!

microprofile

,

metrics

,

jakarta-ee

,

developer-experience

,

reactive

,

Deploy and configure Jaeger for distributed tracing on OpenShift

monitoring

,

Pre-populating database connections for better response times in the cloud

microprofile

,

jakarta-ee

,

performance-enhancements

,

data-sources

,

java-ee

,

Securing Open Liberty applications with Azure Active Directory using OpenID Connect

security

,

jakarta-ee

,

community

,

java-ee

,

Develop Open Liberty apps in IntelliJ with dev mode

developer-experience

,

New features for MicroProfile 4.0 and more Jakarta EE 9 features in Open Liberty 20.0.0.10 beta

announcements

,

microprofile

,

beta

,

jakarta-ee

,

Quicker, easier GraphQL queries with Open Liberty 20.0.0.9

announcements

,

microprofile

,

release

,

Fast iterative development with Open Liberty dev mode and containers (Tech Preview)

developer-experience

,

More Jakarta EE 9 features and gRPC support in Open Liberty 20.0.0.9 beta

announcements

,

beta

,

jakarta-ee

,

Customize HTTP access log fields in JSON logs and write JSON directly to system.out without wrapping on Open Liberty 20.0.0.8

announcements

,

release

,

monitoring

,

New simple timer metric with MicroProfile Metrics 2.3

microprofile

,

metrics

,

monitoring

,

Jakarta EE 9 data source access and transactions in Open Liberty beta

announcements

,

beta

,

jakarta-ee

,

data-sources

,

Disable default LTPA cookies for TAI/SPNEGO or default JWT cookies for JWT SSO on Open Liberty 20.0.0.7

announcements

,

release

,

security

,

Get started securing a simple Java microservice with Keycloak, MicroProfile, and Open Liberty [Continued on suedbroecker.net/2020/06/30/getting-started-to-secure-a-java-microservice-with-keycloak-microprofile-and-openliberty/]

microprofile

,

security

,

community

,

Jakarta EE beta on Open Liberty

announcements

,

beta

,

jakarta-ee

,

Have it your way with MicroProfile GraphQL!

microprofile

,

Support for GraphQL with Open Liberty 20.0.0.6

announcements

,

release

,

maven

,

openshift

,

Asynchronous programming made resilient with MicroProfile Fault Tolerance: Part 2

microprofile

,

Asynchronous programming made resilient with MicroProfile Fault Tolerance: Part 1

microprofile

,

How to analyze Open Liberty Logs with Splunk

docker

,

monitoring

,

Send Log4j 2 logs to Red Hat OpenShift Container Platform EFK stack

metrics

,

openshift

,

monitoring

,

Updates to EJB persistent timers coordination and failover across servers is now available on Open Liberty 20.0.0.5

announcements

,

release

,

security

,

monitoring

,

Fast setup of a Java microservice project with MicroProfile Starter [Continued on suedbroecker.net/2019/09/27/fast-setup-of-a-java-microservice-project-with-microprofilestarter/]

microprofile

,

community

,

developer-experience

,

Faster responses with HTTP response compression on Open Liberty

performance-enhancements

,

Get alerts from your Open Liberty apps in Slack using Prometheus Alertmanager in RHOCP 4.3

metrics

,

openshift

,

monitoring

,

MicroProfile 3.3 is now available on Open Liberty 20.0.0.4

announcements

,

microprofile

,

release

,

metrics

,

developer-experience

,

openshift

,

monitoring

,

Generate MicroProfile REST client code to send requests to other microservices

microprofile

,

developer-experience

,

Setting the SameSite attribute on cookies with Open Liberty

security

,

Introduction to Open Liberty [Continued on baeldung.com/java-open-liberty]

microprofile

,

Access specific properties in Kafka messages and set the SameSite attribute on cookies in Open Liberty 20.0.0.3

announcements

,

release

,

security

,

Rapid application development with Gradle and dev mode on Open Liberty

gradle

,

developer-experience

,

Jakarta EE 8 CRUD API Tutorial using Java 11 [Continued on rieckpil.de/jakarta-ee-crud-api-tutorial/]

announcements

,

java-se

,

java-se

,

jakarta-ee

,

community

,

A preview of MicroProfile 3.3 on Open Liberty

announcements

,

microprofile

,

release

,

Faster start-up for Java applications on Open Liberty with CRIU snapshots

java-se

,

performance-enhancements

,

Open Liberty in Docker on a Raspberry Pi

docker

,

Get alerts from your Open Liberty apps in Slack using Prometheus Alertmanager

metrics

,

monitoring

,

New Kibana dashboard visualizations to spot potential problems in your Liberty servers

metrics

,

monitoring

,

Use Red Hat OpenShift's built-in OAuth server as an authentication provider in Open Liberty 20.0.0.1

announcements

,

microprofile

,

release

,

metrics

,

openshift

,

performance-enhancements

,

Modernizing Java EE apps to cloud-native with MicroProfile, Jakarta EE, and Open Liberty

microprofile

,

metrics

,

jakarta-ee

,

community

,

java-ee

,

Infinispan 10 support for distributed in-memory HttpSession caching

openshift

,

Migrating our apps to microservices on Open Liberty

microprofile

,

jakarta-ee

,

community

,

case-study

,

java-ee

,

MicroProfile 3.2 is now available on Open Liberty 19.0.0.12

announcements

,

microprofile

,

release

,

security

,

metrics

,

Adding custom fields to JSON logs in Open Liberty

monitoring

,

Dev mode support in Liberty Maven Plug-in 3.1

maven

,

developer-experience

,

Open Liberty dev mode with VS Code

announcements

,

test

,

developer-experience

,

Diagnose slow requests more easily with improved request logging in Open Liberty 19.0.0.11

announcements

,

microprofile

,

release

,

metrics

,

monitoring

,

Faster startup time for Open Liberty

performance-enhancements

,

Running Scala microservices on Open Liberty and Kubernetes

docker

,

kubernetes

,

community

,

Open Liberty development mode

developer-experience

,

Dev mode in Open Liberty, and other developer experience enhancements

developer-experience

,

Configure server logs in JSON format to simplify dashboards on Open Liberty 19.0.0.10

announcements

,

microprofile

,

release

,

metrics

,

monitoring

,

Build a REST API with role-based authorization using Java, MicroProfile, and JWT [Continued on developer.okta.com/blog/2019/07/10/java-microprofile-jwt-auth]

microprofile

,

java-se

,

security

,

community

,

Testing database connections in Open Liberty apps with REST APIs

security

,

test

,

developer-experience

,

data-sources

,

Sending and receiving messages between microservices with MicroProfile Reactive Messaging

microprofile

,

reactive

,

Reactive messaging between microservices with MicroProfile on Open Liberty 19.0.0.9

announcements

,

microprofile

,

release

,

reactive

,

Open Liberty is Jakarta EE 8 compatible

jakarta-ee

,

Twelve Factor App best practices in microservices with MicroProfile and Kubernetes

kubernetes

,

Securing Open Liberty apps and microservices with MicroProfile JWT and Social Media login

Minimise turnaround times with Open Liberty's dev mode [Continued on blog.sebastian-daschner.com/entries/openliberty-plugin-dev-mode]

community

,

developer-experience

,

developer-experience

,

MicroProfile Context Propagation in Open Liberty

microprofile

,

Enhanced concurrency capabilities with MicroProfile Context Propagation on Open Liberty 19.0.0.8

announcements

,

microprofile

,

release

,

Migrating applications from MicroProfile Metrics 1.x to MicroProfile Metrics 2.0

microprofile

,

metrics

,

MicroProfile 3.0 with improved developer experience on Open Liberty 19.0.0.7

announcements

,

microprofile

,

release

,

maven

,

docker

,

gradle

,

metrics

,

developer-experience

,

Hostname verification with SSL on Open Liberty 19.0.0.6 and MicroProfile Rest Client 1.3 preview

announcements

,

microprofile

,

release

,

security

,

OpenJDK 11 updates on Open Liberty 19.0.0.5 and beta status PostgreSQL support

announcements

,

microprofile

,

java-se

,

release

,

java-ee

,

Jakarta EE and the great naming debate

jakarta-ee

,

java-ee

,

Reactive programming in microservices with MicroProfile on Open Liberty 19.0.0.4

announcements

,

microprofile

,

release

,

docker

,

gradle

,

reactive

,

JAX-RS 2.1 reactive extensions with RxJava Backpressure

reactive

,

java-ee

,

Why you probably don't need to tune the Open Liberty thread pool

MicroProfile 2.2: Improving the developer experience of writing cloud-native Java microservices on Open Liberty 19.0.0.3

announcements

,

microprofile

,

release

,

java-ee

,

Improved developer experience and MicroProfile integration for MicroProfile Rest Client 1.2

microprofile

,

Easy integration testing for Java EE and MicroProfile applications with Testcontainers

microprofile

,

docker

,

developer-experience

,

java-ee

,

Support for sharding keys with JDBC 4.3 in 19.0.0.2

announcements

,

release

,

security

,

java-ee

,

MicroProfile and Open Liberty at DevNexus 2019 in Atlanta

announcements

,

Access any version of MongoDB with Open Liberty using CDI

microprofile

,

Open Liberty and Java 11

announcements

,

java-se

,

Java SE 11 and new four-weekly release schedule in Open Liberty 19.0.0.1

announcements

,

java-se

,

release

,

New 4-weekly release schedule with Open Liberty 19.0.0.1

announcements

,

release

,

Asynchronous REST with JAX-RS and MicroProfile

microprofile

,

java-ee

,

HTTP Forwarded and X-Forwarded-* header support

MicroProfile 2.1, reactive extensions, and connection pool metrics in 18.0.0.4

announcements

,

microprofile

,

release

,

reactive

,

What's new with REST in Open Liberty in 2018?

announcements

,

java-ee

,

Enhancements to distributed tracing in microservices with MicroProfile 2.1 (and more)

microprofile

,

docker

,

Maximise log history on Open Liberty in production

MicroProfile – The Natural Evolution for Microservices Development

microprofile

,

Meet us at Oracle Code One and EclipseCon Europe

announcements

,

Monitor faults with MicroProfile Fault Tolerance 1.1

microprofile

,

metrics

,

Get more metrics from your apps with MicroProfile 2.0 on Open Liberty 18.0.0.3

announcements

,

microprofile

,

release

,

metrics

,

Dynamically update your microservice configuration

microprofile

,

Build and push Spring Boot Docker images with boost-maven-plugin

maven

,

spring

,

docker

,

What's next for MicroProfile and Jakarta EE?

microprofile

,

jakarta-ee

,

java-ee

,

Installing features from Maven dependencies in Open Liberty 18.0.0.2

maven

,

gradle

,

Creating Dual Layer Docker images for Spring Boot apps

spring

,

docker

,

Optimizing Spring Boot apps for Docker

spring

,

docker

,

Get full Java EE 8 in Open Liberty 18.0.0.2

announcements

,

release

,

java-ee

,

Writing Java microservices with MicroProfile 1.3

microprofile

,

Introducing MicroProfile OpenAPI 1.0

microprofile

,

JCache session persistence

Enable distributed tracing of microservices with MicroProfile 1.3 (and more) in Open Liberty 18.0.0.1

announcements

,

microprofile

,

release

,

Introducing MicroProfile Rest Client 1.0

microprofile

,

How does Open Liberty Tools decide what features your application needs?

Bring your own JSF implementation to Open Liberty 17.0.0.4

announcements

,

release

,

Open Liberty Spring Boot Starter

spring

,

MicroProfile 1.2 and build tools updates in our first Open Liberty release

announcements

,

microprofile

,

release

,

gradle

,

JavaOne sessions from the Open Liberty team

announcements

,

java-se

,

Open Sourcing Liberty

announcements

,

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