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Expose your Liberty business logic as AI tools - a guide to the MCP feature

on Aug 25, 2026

Learn how to use the MCP Server feature within your Liberty application to allow your business logic to be utilized within an agentic AI workflow.

Theo Gkoumas on Aug 25, 2026

MCP Java API support and MBean name updates in mcpServer-1.0 for Open Liberty 26.0.0.9-beta

on Aug 25, 2026

This beta release updates mcpServer-1.0 to use the MCP Java API (org.mcpjava), changes JMX MBean ObjectName keys for MCP metrics, and includes a bug fix for the MCP endpoint URL log message.

Ismath Badsha on Aug 25, 2026

announcements

release

beta

Security vulnerabilities (CVEs) and notable bug fixes in 26.0.0.8

on Aug 11, 2026

This GA release addresses significant security vulnerabilities and includes important bug fixes that enhance stability and reliability.

Ismath Badsha on Aug 11, 2026

announcements

release

security

Older Posts

MCP Server updates in mcpServer-1.0 for Open Liberty 26.0.0.8-beta

on Jul 28, 2026

Ismath Badsha on Jul 28, 2026

announcements

release

beta

metrics

Logged-Out SSO Cookie Tracking, mpHealth REST Endpoint Controls, and more in 26.0.0.7

on Jul 14, 2026

Navaneeth S Nair on Jul 14, 2026

announcements

microprofile

release

security

Build AI-infused Java applications with the Liberty LangChain4j Workshop

on Jul 10, 2026

Martin Smithson on Jul 10, 2026

Jakarta Data 1.1 Beta Features and MicroProfile Health Endpoint Controls in 26.0.0.7-beta

on Jun 30, 2026

Navaneeth S Nair on Jun 30, 2026

announcements

microprofile

release

beta

jakarta-ee

Security vulnerabilities (CVEs) and notable bug fixes in 26.0.0.6

on Jun 16, 2026

Navaneeth S Nair on Jun 16, 2026

announcements

release

Building a Retrieval-Augmented Generation (RAG) application by using LangChain4j and MongoDB Atlas vector database

on Jun 12, 2026

Siaa G on Jun 12, 2026

Netty‑based HTTP transport in 26.0.0.6-beta

on Jun 2, 2026

Navaneeth S Nair on Jun 2, 2026

announcements

release

beta

developer-experience

performance-enhancements

Jakarta EE 11 from Newbie to Pro with Open Liberty

on May 27, 2026

Emily Jiang on May 27, 2026

Enabling hardware cryptography for Liberty for Linux on distributed environment with Semeru Java 17

on May 19, 2026

Hiroko Takamiya and 2 others on May 19, 2026

Jakarta EE 11, Spring Boot 4.0, and more in 26.0.0.5

on May 19, 2026

Navaneeth S Nair on May 19, 2026

announcements

release

security

spring

jakarta-ee

Updates to MCP Server and TLS/SSL Cipher Support in 26.0.0.5-beta

on May 5, 2026

Navaneeth S Nair on May 5, 2026

announcements

release

beta

security

Enhanced JWT validation, Java 26 support, and more in 26.0.0.4

on Apr 21, 2026

Navaneeth S Nair on Apr 21, 2026

announcements

microprofile

java-se

release

security

Jakarta EE 11 Platform, Java 26, and more in 26.0.0.4-beta

on Apr 7, 2026

Navaneeth S Nair on Apr 7, 2026

announcements

java-se

release

beta

security

jakarta-ee

UserRegistry Attribute Reader Enhancement, Jandex Index Format Support Update and more in 26.0.0.3

on Mar 24, 2026

Navaneeth S Nair on Mar 24, 2026

announcements

microprofile

java-se

release

security

jakarta-ee

performance-enhancements

Model Context Protocol Server 1.0 updates in 26.0.0.3-beta

on Mar 10, 2026

Ismath Badsha on Mar 10, 2026

announcements

release

beta

Support for Java Toolchains in Liberty Build Plugins

on Mar 2, 2026

Arun Venmany on Mar 2, 2026

Java Toolchains in Liberty Build Plugins in 26.0.0.2

on Feb 24, 2026

Navaneeth S Nair on Feb 24, 2026

announcements

release

maven

gradle

java-ee

Model Context Protocol Server 1.0 updates and more in 26.0.0.2-beta

on Feb 10, 2026

Navaneeth S Nair on Feb 10, 2026

announcements

release

beta

Take the Jakarta EE survey

on Feb 4, 2026

Adam Yoho on Feb 4, 2026

Log throttling and notable bug fixes in 26.0.0.1

on Jan 27, 2026

Navaneeth S Nair on Jan 27, 2026

announcements

release

monitoring

Log Throttling and Model Context Protocol Server 1.0 updates in 26.0.0.1-beta

on Jan 13, 2026

Navaneeth S Nair on Jan 13, 2026

announcements

release

beta

monitoring

Bring your own AES-256 key, and support for FIPS 140-3 with IBM Semeru Runtimes in 25.0.0.12

on Dec 2, 2025

Navaneeth S Nair on Dec 2, 2025

announcements

release

security

SpringBoot 4.0, preview of Jakarta Data 1.1 and more in 25.0.0.12-beta

on Nov 18, 2025

Navaneeth S Nair on Nov 18, 2025

announcements

release

beta

security

spring

jakarta-ee

developer-experience

performance-enhancements

LangChain4j streaming chat works with Jakarta WebSocket

on Nov 13, 2025

George Zhang and Gilbert Kwan on Nov 13, 2025

Notable bug fixes in 25.0.0.11

on Nov 4, 2025

Navaneeth S Nair on Nov 4, 2025

announcements

release

Integrate your Liberty app with agentic AI using MCP server

on Oct 23, 2025

Habib Lawal on Oct 23, 2025

beta

Calling LLM tools with LangChain4j in MicroProfile and Jakarta EE applications

on Oct 22, 2025

Andrew Sasmito and 2 others on Oct 22, 2025

Model Context Protocol Server and Netty‑based HTTP transport in 25.0.0.11-beta

on Oct 21, 2025

Navaneeth S Nair on Oct 21, 2025

announcements

release

beta

developer-experience

performance-enhancements

Support for override library in the application classloader and support for Java 25 in 25.0.0.10

on Oct 7, 2025

Navaneeth S Nair on Oct 7, 2025

announcements

java-se

release

java-ee

Support for override library in the application classloader and support for Java 25 in 25.0.0.10-beta

on Sep 23, 2025

Ismath Badsha on Sep 23, 2025

announcements

java-se

release

beta

java-ee

ECDH-ES support added to JWT Builder in 25.0.0.9

on Sep 9, 2025

Ismath Badsha on Sep 9, 2025

announcements

release

security

Support for FIPS 140-3 with IBM Semeru in 25.0.0.9-beta

on Aug 26, 2025

Navaneeth S Nair on Aug 26, 2025

announcements

release

beta

security

MicroProfile 7.1 and updates to its component specifications in 25.0.0.8

on Aug 12, 2025

Navaneeth S Nair on Aug 12, 2025

announcements

microprofile

release

Extending the scope of the maxFiles parameter in logging configuration in 25.0.0.7

on Jul 15, 2025

Navaneeth S Nair on Jul 15, 2025

announcements

release

monitoring

MicroProfile 7.1 and updates to its component specifications in 25.0.0.7-beta

on Jul 1, 2025

Navaneeth S Nair on Jul 1, 2025

announcements

microprofile

release

beta

Backporting compatibility of mpHealth-4.0 for Java EE7 and EE8 environments and introducing file-based health checks in 25.0.0.6

on Jun 17, 2025

Navaneeth S Nair on Jun 17, 2025

announcements

microprofile

java-se

release

monitoring

Backporting compatibility of Microprofile Health-4.0 and introducing file-based health checks in 25.0.0.6-beta

on Jun 3, 2025

Navaneeth S Nair on Jun 3, 2025

announcements

microprofile

java-se

release

beta

monitoring

Send Liberty HTTP access logs to OpenTelemetry using MicroProfile Telemetry 2.0 in 25.0.0.5

on May 20, 2025

Navaneeth S Nair on May 20, 2025

announcements

microprofile

release

metrics

Building Better APIs: Documenting APIs in Open Liberty using MicroProfile OpenAPI

on Apr 28, 2025

Sweetty P Devassy and Abhinav K on Apr 28, 2025

Support for Java 24, collect Liberty audit logs with OpenTelemetry and more in 25.0.0.4

on Apr 22, 2025

Navaneeth S Nair on Apr 22, 2025

announcements

microprofile

java-se

release

monitoring

java-ee

Support for Java 24, file-based health checks with MicroProfile Health, and more in 25.0.0.4-beta

on Apr 8, 2025

Navaneeth S Nair on Apr 8, 2025

announcements

microprofile

java-se

release

beta

monitoring

java-ee

Observe microservices using metrics, logs and traces with MicroProfile Telemetry 2.0

on Mar 28, 2025

Yasmin Aumeeruddy on Mar 28, 2025

microprofile

metrics

monitoring

Learn Open Liberty in your language: multilingual support for our cloud-hosted guides

on Mar 25, 2025

Morgan Chang on Mar 25, 2025

announcements

developer-experience

FIPS 140-3 support and simplified library configuration in 25.0.0.3

on Mar 25, 2025

David Mueller on Mar 25, 2025

announcements

release

security

developer-experience

Support for FIPS 140-3 with Java 8 in 25.0.0.3-beta

on Mar 11, 2025

David Mueller on Mar 11, 2025

announcements

release

beta

security

Stronger password encryption and updated guides in 25.0.0.2

on Feb 25, 2025

David Mueller on Feb 25, 2025

announcements

release

security

Collect Liberty audit logs with OpenTelemetry in 25.0.0.2-beta

on Feb 11, 2025

David Mueller on Feb 11, 2025

announcements

microprofile

release

beta

monitoring

Simplified web module migration and new features for InstantOn rapid startup in 25.0.0.1

on Jan 28, 2025

David Mueller on Jan 28, 2025

announcements

release

performance-enhancements

Stronger password encryption and new InstantOn-supported features in 25.0.0.1-beta

on Dec 17, 2024

David Mueller on Dec 17, 2024

announcements

release

beta

security

performance-enhancements

The Open Liberty Japanese blog celebrates its second anniversary

on Dec 16, 2024

Hiroko Takamiya and 5 others on Dec 16, 2024

community

Access IBM Cloudant with Open Liberty using CDI

on Dec 9, 2024

Reshmi Vijayan on Dec 9, 2024

microprofile

data-sources

MicroProfile 7.0 deep dive with Open Liberty

on Dec 3, 2024

Emily Jiang on Dec 3, 2024

microprofile

metrics

monitoring

MicroProfile 7.0 and improvements for SameSite cookie handling in 24.0.0.12

on Dec 3, 2024

David Mueller on Dec 3, 2024

announcements

microprofile

release

security

Rapid Startup of Your Cloud-Native Java Applications without Compromise [Continued on infoq.com/articles/rapid-startup-of-your-cloud-native-java/]

on Nov 26, 2024

Tobi Ajila and Thomas Watson on Nov 26, 2024

performance-enhancements

Modernizing Software Architecture with MicroProfile and Open Liberty [Continued on ibm.com/case-studies/blog/modernizing-software-architecture-with-microprofile-and-open-liberty]

on Nov 19, 2024

Igor Berchtold and Emily Jiang on Nov 19, 2024

community

case-study

Enhanced message validation for XML Web Services in 24.0.0.12-beta

on Nov 19, 2024

David Mueller on Nov 19, 2024

announcements

release

beta

jakarta-ee

Rethinking microservices [Continued on medium.com/@emijiang6/rethinking-microservices-dcf9696af385]

on Nov 12, 2024

Emily Jiang on Nov 12, 2024

microprofile

jakarta-ee

Eclipse IDE: Effective cloud-native Java app development with Liberty Tools [Continued on developer.ibm.com/articles/awb-effective-cloud-native-development-open-liberty-eclipse-ide/]

on Nov 6, 2024

Grace Jansen on Nov 6, 2024

developer-experience

Rapid startup for applications that use authorization and messaging features in 24.0.0.11

on Nov 5, 2024

David Mueller on Nov 5, 2024

announcements

release

performance-enhancements

IntelliJ IDEA: Effective cloud-native Java app development with Liberty Tools [Continued on developer.ibm.com/articles/awb-effective-cloud-native-development-open-liberty-intellij-idea/]

on Oct 25, 2024

Grace Jansen on Oct 25, 2024

developer-experience

Expanded InstantOn support and new options to configure the web module class loader in 24.0.0.11-beta

on Oct 22, 2024

David Mueller on Oct 22, 2024

announcements

release

beta

performance-enhancements

Visual Studio Code: Effective cloud-native Java app development with Liberty Tools [Continued on developer.ibm.com/articles/awb-effective-cloud-native-development-open-liberty-vs-code/]

on Oct 21, 2024

Grace Jansen on Oct 21, 2024

developer-experience

Effortless updates with Liberty's zero migration

on Oct 9, 2024

Michal Broz on Oct 9, 2024

security

developer-experience

devops

Why cloud-native Java developers love Liberty [Continued on developer.ibm.com/articles/why-cloud-native-java-developers-love-liberty/]

on Oct 8, 2024

Grace Jansen on Oct 8, 2024

community

developer-experience

Support for Java SE 23 and new versionless MicroProfile features in 24.0.0.10

on Oct 8, 2024

David Mueller on Oct 8, 2024

announcements

microprofile

java-se

release

Support for Java 23 and improvements for SameSite cookie handling in 24.0.0.10-beta

on Sep 24, 2024

David Mueller on Sep 24, 2024

announcements

java-se

release

beta

security

Six reasons why WebSphere Liberty and Open Liberty is an ideal choice for cloud-native Java applications [Continued on developer.ibm.com/articles/6-reasons-why-open-liberty-is-an-ideal-choice-for-developing-and-deploying-microservices/]

on Sep 11, 2024

Graham Charters and 2 others on Sep 11, 2024

Simplify observability with MicroProfile Telemetry 2.0 and more in 24.0.0.9

on Sep 10, 2024

David Mueller on Sep 10, 2024

announcements

microprofile

release

metrics

monitoring

Java Developers, What Lies Ahead in the AI era? [Continued on medium.com/@emijiang6/java-developers-what-lies-ahead-in-the-ai-era-e36aa3c32b64]

on Sep 3, 2024

Emily Jiang on Sep 3, 2024

community

developer-experience

Send logs and metrics to OpenTelemetry in 24.0.0.9-beta

on Aug 27, 2024

David Mueller on Aug 27, 2024

announcements

microprofile

release

beta

metrics

Five Java Developer Must-Haves for Ultra-Fast Startup Solutions

on Aug 25, 2024

Vijay Sundaresan and 2 others on Aug 25, 2024

performance-enhancements

Securing Open Liberty with Red Hat single sign-on (RH-SSO)

on Aug 20, 2024

Rumana Haque and Grace Jansen on Aug 20, 2024

security

openshift

Running Open Liberty on Amazon Elastic Container Service with AWS Fargate

on Aug 14, 2024

Alex Butcher and Grace Jansen on Aug 14, 2024

microprofile

maven

docker

developer-experience

performance-enhancements

Simplify your configuration with versionless features in 24.0.0.8

on Aug 13, 2024

David Mueller on Aug 13, 2024

announcements

microprofile

release

jakarta-ee

developer-experience

monitoring

java-ee

Recognize your cloud-native Java development skills with the Liberty Developer Essentials Badge

on Aug 6, 2024

Grace Jansen on Aug 6, 2024

announcements

microprofile

maven

jakarta-ee

community

developer-experience

Protect your applications with Jakarta Security, MicroProfile JWT, and Keycloak

on Jul 31, 2024

Jimmy Wu and Grace Jansen on Jul 31, 2024

Simplify your runtime configuration with versionless features in 24.0.0.8-beta

on Jul 30, 2024

David Mueller on Jul 30, 2024

announcements

microprofile

release

beta

security

metrics

jakarta-ee

developer-experience

monitoring

data-sources

java-ee

Enhancements for MicroProfile Metrics and a new training course in 24.0.0.7

on Jul 16, 2024

David Mueller on Jul 16, 2024

announcements

microprofile

release

metrics

community

developer-experience

Java Virtual Threads: A case study [Continued on infoq.com/articles/java-virtual-threads-a-case-study/]

on Jul 11, 2024

Gary DeVal and 3 others on Jul 11, 2024

performance-enhancements

Enhancements in Jakarta RESTful Web Services 4.0 and more in 24.0.0.7-beta

on Jul 2, 2024

Ramkumar K on Jul 2, 2024

announcements

microprofile

release

beta

metrics

jakarta-ee

monitoring

How to package a library as an Open Liberty user feature

on Jun 28, 2024

Benjamin Confino on Jun 28, 2024

maven

developer-experience

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

on Jun 18, 2024

David Mueller on Jun 18, 2024

announcements

release

spring

performance-enhancements

Jakarta EE11 previews and more in 24.0.0.6-beta

on Jun 4, 2024

David Mueller on Jun 4, 2024

announcements

microprofile

release

beta

metrics

jakarta-ee

data-sources

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

on May 31, 2024

Ruilin Ma on May 31, 2024

maven

developer-experience

devops

CVE and notable bug fixes in 24.0.0.5

on May 21, 2024

David Mueller on May 21, 2024

announcements

release

Jakarta NoSQL in Action: Switching NoSQL Databases with Ease

on May 14, 2024

Maximillian Arruda on May 14, 2024

jakarta-ee

community

developer-experience

data-sources

Jakarta NoSQL in action: JNopo game

on May 13, 2024

Maximillian Arruda on May 13, 2024

jakarta-ee

community

developer-experience

data-sources

Simplifying NoSQL database integration with Jakarta NoSQL

on May 10, 2024

Maximillian Arruda on May 10, 2024

jakarta-ee

community

developer-experience

data-sources

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

on May 7, 2024

David Mueller on May 7, 2024

announcements

release

beta

jakarta-ee

data-sources

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

on May 1, 2024

Scott Kurz on May 1, 2024

spring

docker

developer-experience

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

on Apr 26, 2024

Daniel Guinan and 2 others on Apr 26, 2024

kubernetes

devops

A solution to configuration drift - deploying Open Liberty with GitOps

on Apr 26, 2024

Daniel Guinan and Monica Tamboli on Apr 26, 2024

kubernetes

devops

Java SE 22 support in 24.0.0.4

on Apr 23, 2024

Ramkumar K on Apr 23, 2024

announcements

microprofile

java-se

release

jakarta-ee

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

on Apr 9, 2024

David Mueller on Apr 9, 2024

announcements

java-se

release

beta

jakarta-ee

data-sources

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

on Apr 1, 2024

Gilbert Kwan and Grace Jansen on Apr 1, 2024

microprofile

jakarta-ee

developer-experience

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

on Mar 26, 2024

David Mueller on Mar 26, 2024

announcements

java-se

release

security

monitoring

performance-enhancements

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

on Mar 13, 2024

Grace Jansen on Mar 13, 2024

docker

test

devops

Our guide to open source cloud native Java at DevNexus 2024

on Mar 6, 2024

Grace Jansen on Mar 6, 2024

microprofile

security

jakarta-ee

kubernetes

community

developer-experience

Negative acknowledgment and more for MicroProfile Reactive Messaging in 24.0.0.2

on Feb 27, 2024

David Mueller on Feb 27, 2024

announcements

microprofile

release

reactive

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

on Feb 13, 2024

David Mueller on Feb 13, 2024

announcements

release

beta

security

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

on Feb 5, 2024

Thomas Watson on Feb 5, 2024

java-se

performance-enhancements

Expanded InstantOn support in Open Liberty 24.0.0.1

on Jan 30, 2024

David Mueller on Jan 30, 2024

announcements

java-se

release

security

performance-enhancements

Jakarta Data 1.0 hits Milestone 2 in 24.0.0.1-beta

on Dec 19, 2023

David Mueller on Dec 19, 2023

announcements

release

beta

jakarta-ee

data-sources

Get certified in cloud-native Java development now!

on Dec 15, 2023

Jakub Pomykala on Dec 15, 2023

announcements

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

on Dec 12, 2023

David Mueller on Dec 12, 2023

announcements

microprofile

release

maven

security

spring

gradle

metrics

developer-experience

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

on Nov 28, 2023

Laura Cowen on Nov 28, 2023

announcements

release

beta

jakarta-ee

data-sources

New vendor metrics for MicroProfile Metrics in Open Liberty 23.0.0.11

on Nov 14, 2023

Laura Cowen on Nov 14, 2023

announcements

microprofile

release

metrics

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

on Oct 31, 2023

Laura Cowen on Oct 31, 2023

announcements

microprofile

release

beta

metrics

reactive

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

on Oct 20, 2023

Gilbert Kwan on Oct 20, 2023

Support for Java 21 in Open Liberty 23.0.0.10

on Oct 17, 2023

Laura Cowen on Oct 17, 2023

announcements

java-se

release

security

How to containerize your Spring Boot application for rapid startup

on Sep 26, 2023

Thomas Watson on Sep 26, 2023

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

on Sep 26, 2023

Laura Cowen on Sep 26, 2023

announcements

microprofile

java-se

release

beta

security

spring

metrics

jakarta-ee

performance-enhancements

data-sources

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

on Sep 22, 2023

Ivar Grimstad on Sep 22, 2023

jakarta-ee

community

data-sources

Open Liberty in Action - Primeur’s data integration platform

on Sep 20, 2023

Grace Jansen on Sep 20, 2023

community

monitoring

case-study

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

on Sep 19, 2023

Laura Cowen on Sep 19, 2023

announcements

release

security

spring

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

on Sep 5, 2023

Michal Broz on Sep 5, 2023

announcements

release

beta

spring

jakarta-ee

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

on Aug 22, 2023

Michal Broz on Aug 22, 2023

announcements

release

security

developer-experience

Spring Boot 3 support in Open Liberty 23.0.0.8-beta

on Aug 3, 2023

Michal Broz on Aug 3, 2023

announcements

release

beta

spring

jakarta-ee

API and SPI Javadoc in Open Liberty 23.0.0.7

on Jul 25, 2023

Michal Broz on Jul 25, 2023

announcements

release

developer-experience

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/]

on Jul 21, 2023

Younes Manton on Jul 21, 2023

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

on Jul 12, 2023

YK Chang on Jul 12, 2023

announcements

microprofile

maven

gradle

jakarta-ee

developer-experience

Jakarta Data beta 2 update in Open Liberty 23.0.0.7-beta

on Jul 11, 2023

Michal Broz on Jul 11, 2023

announcements

release

beta

jakarta-ee

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

on Jun 29, 2023

Thomas Watson and 2 others on Jun 29, 2023

microprofile

jakarta-ee

developer-experience

performance-enhancements

devops

InstantOn startup and Liberty Tools in Open Liberty 23.0.0.6

on Jun 27, 2023

Michal Broz on Jun 27, 2023

announcements

microprofile

release

maven

docker

gradle

jakarta-ee

developer-experience

performance-enhancements

devops

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

on Jun 15, 2023

Chuck Bridgham on Jun 15, 2023

spring

docker

developer-experience

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

on Jun 13, 2023

Michal Broz on Jun 13, 2023

announcements

release

beta

security

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

on Jun 1, 2023

Mads Opheim on Jun 1, 2023

jakarta-ee

community

developer-experience

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

on May 30, 2023

Michal Broz on May 30, 2023

announcements

microprofile

release

jakarta-ee

InstantOn and Jakarta Data in Open Liberty 23.0.0.5-beta

on May 16, 2023

Michal Broz on May 16, 2023

announcements

release

beta

jakarta-ee

performance-enhancements

data-sources

ARM64 container images in Open Liberty 23.0.0.4

on May 2, 2023

Michal Broz on May 2, 2023

announcements

release

docker

Jakarta Data preview update in Open Liberty 23.0.0.4-beta

on Apr 18, 2023

Michal Broz on Apr 18, 2023

announcements

release

beta

jakarta-ee

data-sources

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

on Apr 4, 2023

Michal Broz on Apr 4, 2023

announcements

microprofile

java-se

release

metrics

jakarta-ee

monitoring

data-sources

Open source cloud-native Java at DevNexus 2023!

on Mar 30, 2023

Grace Jansen on Mar 30, 2023

announcements

microprofile

jakarta-ee

community

developer-experience

Support for Java SE 20 in Open Liberty 23.0.0.3-beta

on Mar 23, 2023

Michal Broz on Mar 23, 2023

announcements

microprofile

java-se

release

beta

jakarta-ee

Tracing your microservices made easy with MicroProfile Telemetry 1.0

on Mar 10, 2023

Yasmin Aumeeruddy on Mar 10, 2023

announcements

microprofile

monitoring

devops

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

on Mar 8, 2023

Adam Wisniewski on Mar 8, 2023

announcements

microprofile

maven

gradle

jakarta-ee

developer-experience

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

on Mar 7, 2023

Michal Broz on Mar 7, 2023

announcements

release

data-sources

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

on Feb 21, 2023

Michal Broz on Feb 21, 2023

announcements

microprofile

release

beta

docker

jakarta-ee

data-sources

devops

Liberty InstantOn on Amazon EKS

on Feb 20, 2023

Jarek Gawor on Feb 20, 2023

kubernetes

developer-experience

performance-enhancements

Deploy Java applications to Azure and Google Cloud using Paketo Buildpacks

on Feb 17, 2023

Kevin Ortega on Feb 17, 2023

docker

kubernetes

developer-experience

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

on Feb 14, 2023

Kathryn Kodama on Feb 14, 2023

announcements

microprofile

jakarta-ee

developer-experience

New enhancements for Liberty InstantOn in 23.0.0.2-beta

on Feb 10, 2023

Thomas Watson on Feb 10, 2023

announcements

beta

developer-experience

performance-enhancements

Relicensing to EPLv2 in Open Liberty 23.0.0.1

on Feb 7, 2023

Michal Broz on Feb 7, 2023

announcements

release

community

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

on Jan 3, 2023

Michal Broz on Jan 3, 2023

announcements

microprofile

release

beta

jakarta-ee

Fast iterative cloud-native Java application development with Liberty Tools

on Dec 20, 2022

YK Chang on Dec 20, 2022

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

on Dec 20, 2022

Michal Broz on Dec 20, 2022

announcements

release

security

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

on Dec 20, 2022

Laura Cowen on Dec 20, 2022

announcements

community

performance-enhancements

Proposal to relicense Open Liberty to EPLv2

on Dec 7, 2022

Alasdair Nottingham on Dec 7, 2022

announcements

microprofile

jakarta-ee

community

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

on Dec 6, 2022

Michal Broz on Dec 6, 2022

announcements

microprofile

release

beta

security

jakarta-ee

CVE and many other notable bug fixes in Open Liberty 22.0.0.12

on Nov 22, 2022

Michal Broz on Nov 22, 2022

announcements

release

security

Let’s try Open Liberty InstantOn on Intel Mac

on Nov 17, 2022

Takakiyo Tanaka and Hiroko Takamiya on Nov 17, 2022

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

on Nov 14, 2022

Kevin Ortega on Nov 14, 2022

developer-experience

devops

Jakarta EE with Liberty Tools for Eclipse IDE

on Nov 4, 2022

Adam Wisniewski on Nov 4, 2022

announcements

jakarta-ee

developer-experience

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

on Oct 27, 2022

Michal Broz on Oct 27, 2022

announcements

microprofile

release

beta

security

metrics

jakarta-ee

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

on Oct 25, 2022

Michal Broz on Oct 25, 2022

announcements

java-se

release

security

performance-enhancements

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

on Oct 17, 2022

Alex Butcher and Emily Jiang on Oct 17, 2022

microprofile

maven

gradle

developer-experience

performance-enhancements

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

on Oct 17, 2022

Graham Charters and Tim Pickett on Oct 17, 2022

performance-enhancements

devops

Liberty InstantOn startup for cloud native Java applications

on Sep 29, 2022

Thomas Watson and Joshua Dettinger on Sep 29, 2022

announcements

microprofile

beta

docker

jakarta-ee

kubernetes

developer-experience

performance-enhancements

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

on Sep 29, 2022

Reece Nana on Sep 29, 2022

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

on Sep 27, 2022

Michal Broz on Sep 27, 2022

announcements

release

security

developer-experience

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

on Sep 21, 2022

Laura Cowen on Sep 21, 2022

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]

on Sep 6, 2022

Benjamin Marwell on Sep 6, 2022

maven

community

developer-experience

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

on Sep 1, 2022

Reece Nana on Sep 1, 2022

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

on Aug 30, 2022

Reece Nana on Aug 30, 2022

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]

on Aug 24, 2022

Chanun Ong on Aug 24, 2022

jakarta-ee

developer-experience

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

on Aug 19, 2022

Jamie Coleman on Aug 19, 2022

community

developer-experience

performance-enhancements

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

on Aug 4, 2022

Reece Nana on Aug 4, 2022

announcements

microprofile

release

beta

security

jakarta-ee

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

on Aug 2, 2022

Ryan Storey on Aug 2, 2022

announcements

release

security

jakarta-ee

monitoring

Introducing Liberty Tools for the Eclipse IDE

on Aug 1, 2022

Adam Wisniewski on Aug 1, 2022

microprofile

maven

gradle

developer-experience

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

on Jul 7, 2022

Ryan Storey on Jul 7, 2022

announcements

release

beta

monitoring

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

on Jul 6, 2022

Jiwoo Lim on Jul 6, 2022

maven

developer-experience

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

on Jul 5, 2022

Ryan Storey on Jul 5, 2022

announcements

release

metrics

monitoring

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

on Jun 13, 2022

Joe McClure on Jun 13, 2022

microprofile

security

performance-enhancements

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

on Jun 9, 2022

Ryan Storey on Jun 9, 2022

announcements

release

beta

monitoring

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

on Jun 7, 2022

Ryan Storey on Jun 7, 2022

announcements

microprofile

release

security

jakarta-ee

data-sources

Introducing a hands-on technical deep dive on Liberty

on Jun 3, 2022

Ryan Storey on Jun 3, 2022

announcements

microprofile

security

docker

metrics

jakarta-ee

kubernetes

test

monitoring

devops

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

on May 27, 2022

Shamjith Antholi on May 27, 2022

security

docker

kubernetes

devops

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

on May 12, 2022

Ryan Storey on May 12, 2022

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

on May 10, 2022

Ryan Storey on May 10, 2022

announcements

release

security

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

on May 3, 2022

Rudy De Busscher and Otavio Santana on May 3, 2022

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]

on Apr 27, 2022

Joe McClure on Apr 27, 2022

docker

community

developer-experience

performance-enhancements

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

on Apr 13, 2022

Michal Broz on Apr 13, 2022

announcements

microprofile

release

beta

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

on Apr 12, 2022

Ryan Storey on Apr 12, 2022

announcements

java-se

release

developer-experience

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

on Apr 12, 2022

Gilbert Kwan on Apr 12, 2022

announcements

microprofile

jakarta-ee

community

developer-experience

MicroProfile, Jakarta EE, and Open Liberty at DevNexus 2022

on Apr 4, 2022

Rich Hagarty on Apr 4, 2022

microprofile

jakarta-ee

community

developer-experience

Introducing the Paketo Liberty Buildpack

on Apr 1, 2022

Kevin Ortega and Hank Ibell on Apr 1, 2022

developer-experience

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

on Mar 25, 2022

Kathryn Kodama on Mar 25, 2022

maven

gradle

developer-experience

Meet our open-source champions: Billy Dawson

on Mar 18, 2022

Billy Dawson on Mar 18, 2022

community

developer-experience

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

on Mar 17, 2022

Ryan Storey on Mar 17, 2022

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

on Mar 15, 2022

Ryan Storey on Mar 15, 2022

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]

on Feb 23, 2022

Emily Jiang on Feb 23, 2022

microprofile

jakarta-ee

community

developer-experience

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

on Feb 17, 2022

Ryan Storey on Feb 17, 2022

announcements

release

beta

jakarta-ee

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

on Feb 16, 2022

Prashanth Gunapalasingam on Feb 16, 2022

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

on Feb 15, 2022

Ryan Storey on Feb 15, 2022

announcements

release

jakarta-ee

data-sources

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

on Feb 8, 2022

Kathryn Kodama and Trevor Crawford on Feb 8, 2022

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]

on Jan 28, 2022

Gary Picher on Jan 28, 2022

security

community

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

on Jan 20, 2022

Ryan Storey on Jan 20, 2022

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

on Jan 18, 2022

Ryan Storey on Jan 18, 2022

announcements

microprofile

release

jakarta-ee

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

on Dec 15, 2021

Emily Jiang and Alasdair Nottingham on Dec 15, 2021

announcements

security

Meet our open source champions: David Mueller, Technical Writer

on Dec 10, 2021

David Mueller and Grace Jansen on Dec 10, 2021

community

developer-experience

Meet our open source champions: Diane Chalmers, Project Manager

on Dec 3, 2021

Diane Chalmers and Grace Jansen on Dec 3, 2021

community

developer-experience

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

on Nov 30, 2021

Ryan Storey on Nov 30, 2021

announcements

microprofile

release

beta

jakarta-ee

data-sources

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

on Nov 26, 2021

Ryan Storey on Nov 26, 2021

announcements

release

jakarta-ee

java-ee

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

on Nov 25, 2021

Gilbert Kwan and Grace Jansen on Nov 25, 2021

community

developer-experience

A day out in London at the Red Hat Connect Summit

on Nov 22, 2021

Yasmin Aumeeruddy and Grace Jansen on Nov 22, 2021

community

developer-experience

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

on Nov 19, 2021

Monica Tamboli and Grace Jansen on Nov 19, 2021

community

test

developer-experience

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

on Nov 15, 2021

Andy McCright and Grace Jansen on Nov 15, 2021

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

on Nov 2, 2021

Ryan Storey on Nov 2, 2021

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

on Oct 29, 2021

Ryan Storey on Oct 29, 2021

announcements

microprofile

release

kubernetes

monitoring

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

on Oct 26, 2021

Andrew Mauer on Oct 26, 2021

microprofile

maven

jakarta-ee

community

developer-experience

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

on Oct 19, 2021

Kathryn Kodama and Grace Jansen on Oct 19, 2021

microprofile

jakarta-ee

community

developer-experience

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

on Oct 11, 2021

Grace Jansen on Oct 11, 2021

microprofile

jakarta-ee

community

developer-experience

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

on Oct 7, 2021

Harry Hoots and Grace Jansen on Oct 7, 2021

community

developer-experience

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

on Oct 5, 2021

Ryan Storey on Oct 5, 2021

announcements

release

beta

jakarta-ee

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

on Oct 1, 2021

Ryan Storey on Oct 1, 2021

announcements

java-se

release

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

on Sep 30, 2021

Grace Jansen on Sep 30, 2021

microprofile

java-se

jakarta-ee

community

developer-experience

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

on Sep 24, 2021

Liam Westby on Sep 24, 2021

microprofile

developer-experience

Java concurrency: fixing races with AtomicReference

on Sep 21, 2021

Joe Chacko and Neil Richards on Sep 21, 2021

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

on Sep 17, 2021

Edward Mezarina on Sep 17, 2021

maven

kubernetes

developer-experience

openshift

data-sources

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

on Sep 14, 2021

Edward Mezarina on Sep 14, 2021

gradle

kubernetes

developer-experience

openshift

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

on Sep 10, 2021

Kevin Sutter and Grace Jansen on Sep 10, 2021

microprofile

jakarta-ee

community

java-ee

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

on Sep 9, 2021

Eric Lau and Kathryn Kodama on Sep 9, 2021

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

on Sep 7, 2021

Ryan Storey on Sep 7, 2021

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

on Sep 3, 2021

Ryan Storey on Sep 3, 2021

announcements

microprofile

release

monitoring

Introducing the Open Liberty Starter!

on Aug 20, 2021

Steven Zvonek on Aug 20, 2021

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/]

on Aug 12, 2021

Jamie Coleman on Aug 12, 2021

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

on Aug 6, 2021

Ryan Storey on Aug 6, 2021

announcements

java-se

release

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

on Aug 6, 2021

Ryan Storey on Aug 6, 2021

announcements

release

beta

jakarta-ee

monitoring

Interactive developer guides running in the cloud

on Jul 26, 2021

Jamie Coleman on Jul 26, 2021

announcements

community

developer-experience

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

on Jul 12, 2021

Jakub Pomykala on Jul 12, 2021

announcements

release

beta

jakarta-ee

monitoring

data-sources

A number of significant bug fixes in Open Liberty 21.0.0.7

on Jul 8, 2021

Jakub Pomykala on Jul 8, 2021

announcements

release

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

on Jul 1, 2021

Hantsy Bai on Jul 1, 2021

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

on Jun 25, 2021

Rohan Kumar on Jun 25, 2021

kubernetes

Finding the Open Liberty fix pack from a GitHub issue

on Jun 18, 2021

Barbara Jensen on Jun 18, 2021

community

developer-experience

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

on Jun 11, 2021

Jakub Pomykala on Jun 11, 2021

announcements

microprofile

release

metrics

Database connections with TLS

on Jun 4, 2021

Kyle Aure on Jun 4, 2021

security

data-sources

Open Liberty beta is Jakarta EE 9.1 compatible

on May 26, 2021

Jared Anderson on May 26, 2021

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]

on May 21, 2021

Hantsy Bai on May 21, 2021

jakarta-ee

test

java-ee

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

on May 18, 2021

Austin Bailey on May 18, 2021

announcements

microprofile

release

beta

metrics

jakarta-ee

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

on May 14, 2021

Austin Bailey on May 14, 2021

announcements

release

security

jakarta-ee

java-ee

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

on May 7, 2021

David Mueller on May 7, 2021

community

developer-experience

Faster startup in Open Liberty dev mode with Eclipse OpenJ9 0.26.0

on Apr 30, 2021

Irwin D'Souza on Apr 30, 2021

java-se

jakarta-ee

developer-experience

performance-enhancements

java-ee

Admin Center: a GUI for Open Liberty

on Apr 21, 2021

Annie Nguyen on Apr 21, 2021

security

monitoring

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

on Apr 16, 2021

Jakub Pomykala on Apr 16, 2021

announcements

microprofile

release

security

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

on Apr 16, 2021

Jakub Pomykala on Apr 16, 2021

announcements

release

beta

jakarta-ee

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

on Apr 14, 2021

Adam Wisniewski on Apr 14, 2021

kubernetes

developer-experience

MicroProfile Config 2.0

on Mar 31, 2021

Joseph Cass on Mar 31, 2021

microprofile

developer-experience

MicroProfile JSON Web Token 1.2

on Mar 26, 2021

Adam Yoho on Mar 26, 2021

microprofile

security

MicroProfile Rest Client 2.0 - First Look

on Mar 24, 2021

Andy McCright on Mar 24, 2021

microprofile

developer-experience

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

on Mar 22, 2021

Austin Bailey on Mar 22, 2021

announcements

release

beta

security

jakarta-ee

A Deep Dive into MicroProfile 4.0 with Open Liberty

on Mar 19, 2021

Emily Jiang on Mar 19, 2021

announcements

microprofile

security

metrics

MicroProfile 4.0 support now available in Open Liberty 21.0.0.3

on Mar 19, 2021

Austin Bailey on Mar 19, 2021

announcements

microprofile

release

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

on Mar 17, 2021

Thomas Bitonti on Mar 17, 2021

jakarta-ee

test

developer-experience

java-ee

Open Liberty as a learning tool for university projects

on Mar 10, 2021

Grace Jansen on Mar 10, 2021

community

developer-experience

Open Liberty beta is Jakarta EE 9 compatible

on Mar 5, 2021

Jared Anderson on Mar 5, 2021

announcements

beta

jakarta-ee

community

developer-experience

java-ee

Using Open Liberty and MicroProfile to power the RealWorld Conduit Application

on Mar 3, 2021

David Shi on Mar 3, 2021

microprofile

community

developer-experience

Deploying an Open Liberty application to OpenShift with FIPS enabled

on Feb 26, 2021

Monica Tamboli and Alaine DeMyers on Feb 26, 2021

security

kubernetes

openshift

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

on Feb 19, 2021

Jakub Pomykala on Feb 19, 2021

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

on Feb 19, 2021

Jakub Pomykala on Feb 19, 2021

announcements

release

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

on Feb 18, 2021

Eric Lau on Feb 18, 2021

maven

docker

gradle

developer-experience

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

on Feb 10, 2021

Halim Lee and David Chan on Feb 10, 2021

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/]

on Feb 4, 2021

Grace Jansen on Feb 4, 2021

openshift

MicroProfile Long Running Actions in Open Liberty

on Jan 27, 2021

Jason Yong on Jan 27, 2021

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

on Jan 26, 2021

Austin Bailey on Jan 26, 2021

announcements

release

beta

security

jakarta-ee

java-ee

Timed JWT payloads and HTTP redirect improvements with Open Liberty 21.0.0.1

on Jan 22, 2021

Austin Bailey on Jan 22, 2021

announcements

release

security

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

on Jan 20, 2021

Adam Wisniewski on Jan 20, 2021

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/]

on Jan 13, 2021

David Mueller on Jan 13, 2021

jakarta-ee

community

java-ee

Improving user experience with custom access logs

on Dec 10, 2020

Yushan Lin on Dec 10, 2020

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

on Nov 24, 2020

Jakub Pomykala on Nov 24, 2020

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

on Nov 20, 2020

Jakub Pomykala on Nov 20, 2020

announcements

java-se

release

jakarta-ee

java-ee

Application servers 101

on Nov 19, 2020

Yasmin Aumeeruddy on Nov 19, 2020

JAX-RS and Open Liberty: BYO Jackson

on Nov 11, 2020

Andy McCright on Nov 11, 2020

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

on Oct 27, 2020

Austin Bailey on Oct 27, 2020

announcements

microprofile

beta

jakarta-ee

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

on Oct 23, 2020

Austin Bailey on Oct 23, 2020

announcements

release

security

metrics

monitoring

Microservice performance that saves you money

on Oct 21, 2020

Graham Charters on Oct 21, 2020

performance-enhancements

MicroProfile Language Server Support for Open Liberty applications

on Oct 8, 2020

Kathryn Kodama on Oct 8, 2020

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

on Sep 29, 2020

Jakub Pomykala on Sep 29, 2020

announcements

microprofile

beta

jakarta-ee

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

on Sep 25, 2020

Jakub Pomykala on Sep 25, 2020

announcements

release

security

With our new reactive guides, that makes 50!

on Sep 24, 2020

Laura Cowen on Sep 24, 2020

microprofile

metrics

jakarta-ee

developer-experience

reactive

Deploy and configure Jaeger for distributed tracing on OpenShift

on Sep 16, 2020

Frank Ji and Laura Cowen on Sep 16, 2020

monitoring

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

on Sep 9, 2020

Andy Guibert on Sep 9, 2020

microprofile

jakarta-ee

performance-enhancements

data-sources

java-ee

Securing Open Liberty applications with Azure Active Directory using OpenID Connect

on Sep 4, 2020

Reza Rahman on Sep 4, 2020

security

jakarta-ee

community

java-ee

Develop Open Liberty apps in IntelliJ with dev mode

on Sep 3, 2020

Kathryn Kodama on Sep 3, 2020

developer-experience

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

on Sep 2, 2020

Jakub Pomykala on Sep 2, 2020

announcements

microprofile

beta

jakarta-ee

Quicker, easier GraphQL queries with Open Liberty 20.0.0.9

on Aug 28, 2020

Jakub Pomykala on Aug 28, 2020

announcements

microprofile

release

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

on Aug 25, 2020

Eric Lau on Aug 25, 2020

developer-experience

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

on Aug 5, 2020

Laura Cowen on Aug 5, 2020

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

on Jul 30, 2020

Jakub Pomykala on Jul 30, 2020

announcements

release

monitoring

New simple timer metric with MicroProfile Metrics 2.3

on Jul 16, 2020

David Chan on Jul 16, 2020

microprofile

metrics

monitoring

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

on Jul 7, 2020

Laura Cowen and Kevin Sutter on Jul 7, 2020

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

on Jul 2, 2020

Tom Jennings on Jul 2, 2020

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/]

on Jun 30, 2020

Thomas Südbröcker on Jun 30, 2020

microprofile

security

community

Jakarta EE beta on Open Liberty

on Jun 22, 2020

Alasdair Nottingham and 2 others on Jun 22, 2020

announcements

beta

jakarta-ee

Have it your way with MicroProfile GraphQL!

on Jun 10, 2020

Andy McCright on Jun 10, 2020

microprofile

Support for GraphQL with Open Liberty 20.0.0.6

on Jun 5, 2020

Yasmin Aumeeruddy on Jun 5, 2020

announcements

release

maven

openshift

Asynchronous programming made resilient with MicroProfile Fault Tolerance: Part 2

on Jun 5, 2020

Joseph Cass and Andrew Rouse on Jun 5, 2020

microprofile

Asynchronous programming made resilient with MicroProfile Fault Tolerance: Part 1

on Jun 4, 2020

Joseph Cass and Andrew Rouse on Jun 4, 2020

microprofile

How to analyze Open Liberty Logs with Splunk

on May 27, 2020

Prashanth Gunapalasingam on May 27, 2020

docker

monitoring

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

on May 19, 2020

Yushan Lin on May 19, 2020

metrics

openshift

monitoring

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

on May 7, 2020

Tom Jennings on May 7, 2020

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/]

on Apr 29, 2020

Thomas Südbröcker on Apr 29, 2020

microprofile

community

developer-experience

Faster responses with HTTP response compression on Open Liberty

on Apr 22, 2020

Manuel Saldana on Apr 22, 2020

performance-enhancements

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

on Apr 15, 2020

Jennifer Cheng on Apr 15, 2020

metrics

openshift

monitoring

MicroProfile 3.3 is now available on Open Liberty 20.0.0.4

on Apr 9, 2020

Yasmin Aumeeruddy on Apr 9, 2020

announcements

microprofile

release

metrics

developer-experience

openshift

monitoring

Generate MicroProfile REST client code to send requests to other microservices

on Apr 2, 2020

Paul Gooderham on Apr 2, 2020

microprofile

developer-experience

Setting the SameSite attribute on cookies with Open Liberty

on Mar 25, 2020

Paul Nicolucci on Mar 25, 2020

security

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

on Mar 19, 2020

Baeldung on Mar 19, 2020

microprofile

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

on Mar 13, 2020

Tom Jennings on Mar 13, 2020

announcements

release

security

Rapid application development with Gradle and dev mode on Open Liberty

on Mar 11, 2020

Ryan Zegray on Mar 11, 2020

gradle

developer-experience

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

on Mar 4, 2020

Philipe Riecks on Mar 4, 2020

announcements

java-se

jakarta-ee

community

A preview of MicroProfile 3.3 on Open Liberty

on Feb 14, 2020

Yasmin Aumeeruddy on Feb 14, 2020

announcements

microprofile

release

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

on Feb 12, 2020

Ashutosh Mehra and 2 others on Feb 12, 2020

java-se

performance-enhancements

Open Liberty in Docker on a Raspberry Pi

on Feb 5, 2020

Yasmin Aumeeruddy on Feb 5, 2020

docker

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

on Jan 29, 2020

Jennifer Cheng on Jan 29, 2020

metrics

monitoring

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

on Jan 23, 2020

Halim Lee and Ellen Lau on Jan 23, 2020

metrics

monitoring

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

on Jan 17, 2020

Tom Jennings on Jan 17, 2020

announcements

microprofile

release

metrics

openshift

performance-enhancements

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

on Jan 16, 2020

Michael Frembs on Jan 16, 2020

microprofile

metrics

jakarta-ee

community

java-ee

Infinispan 10 support for distributed in-memory HttpSession caching

on Jan 8, 2020

Nathan Mittlestat on Jan 8, 2020

openshift

Migrating our apps to microservices on Open Liberty

on Dec 17, 2019

Igor Berchtold on Dec 17, 2019

microprofile

jakarta-ee

community

case-study

java-ee

MicroProfile 3.2 is now available on Open Liberty 19.0.0.12

on Dec 6, 2019

Yasmin Aumeeruddy on Dec 6, 2019

announcements

microprofile

release

security

metrics

Adding custom fields to JSON logs in Open Liberty

on Dec 3, 2019

Yushan Lin on Dec 3, 2019

monitoring

Dev mode support in Liberty Maven Plug-in 3.1

on Nov 28, 2019

Cheryl King on Nov 28, 2019

maven

developer-experience

Open Liberty dev mode with VS Code

on Nov 13, 2019

Eric Lau on Nov 13, 2019

announcements

test

developer-experience

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

on Nov 8, 2019

Tom Jennings on Nov 8, 2019

announcements

microprofile

release

metrics

monitoring

Faster startup time for Open Liberty

on Oct 30, 2019

Vijay Sundaresan and 3 others on Oct 30, 2019

performance-enhancements

Running Scala microservices on Open Liberty and Kubernetes

on Oct 23, 2019

Krzysztof Samplawski on Oct 23, 2019

docker

kubernetes

community

Open Liberty development mode

on Oct 22, 2019

Eric Lau on Oct 22, 2019

developer-experience

Dev mode in Open Liberty, and other developer experience enhancements

on Oct 17, 2019

YK Chang on Oct 17, 2019

developer-experience

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

on Oct 11, 2019

Yasmin Aumeeruddy and Thomas Jennings on Oct 11, 2019

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]

on Oct 4, 2019

Andrew Hughes on Oct 4, 2019

microprofile

java-se

security

community

Testing database connections in Open Liberty apps with REST APIs

on Sep 13, 2019

Nathan Mittlestat on Sep 13, 2019

security

test

developer-experience

data-sources

Sending and receiving messages between microservices with MicroProfile Reactive Messaging

on Sep 13, 2019

Andrew Rouse and Gordon Hutchison on Sep 13, 2019

microprofile

reactive

Reactive messaging between microservices with MicroProfile on Open Liberty 19.0.0.9

on Sep 13, 2019

Tom Jennings on Sep 13, 2019

announcements

microprofile

release

reactive

Open Liberty is Jakarta EE 8 compatible

on Sep 10, 2019

Alasdair Nottingham on Sep 10, 2019

jakarta-ee

Twelve Factor App best practices in microservices with MicroProfile and Kubernetes

on Sep 5, 2019

Emily Jiang on Sep 5, 2019

kubernetes

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

on Aug 29, 2019

Bruce Tiffany on Aug 29, 2019

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

on Aug 22, 2019

Sebastian Daschner on Aug 22, 2019

community

developer-experience

MicroProfile Context Propagation in Open Liberty

on Aug 16, 2019

Nathan Rauh on Aug 16, 2019

microprofile

Enhanced concurrency capabilities with MicroProfile Context Propagation on Open Liberty 19.0.0.8

on Aug 16, 2019

Yasmin Aumeeruddy on Aug 16, 2019

announcements

microprofile

release

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

on Jul 24, 2019

David Chan and Charlotte Holt on Jul 24, 2019

microprofile

metrics

MicroProfile 3.0 with improved developer experience on Open Liberty 19.0.0.7

on Jul 18, 2019

Laura Cowen on Jul 18, 2019

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

on Jun 21, 2019

Laura Cowen on Jun 21, 2019

announcements

microprofile

release

security

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

on May 24, 2019

Laura Cowen on May 24, 2019

announcements

microprofile

java-se

release

java-ee

Jakarta EE and the great naming debate

on May 8, 2019

Alasdair Nottingham on May 8, 2019

jakarta-ee

java-ee

Reactive programming in microservices with MicroProfile on Open Liberty 19.0.0.4

on Apr 26, 2019

Laura Cowen on Apr 26, 2019

announcements

microprofile

release

docker

gradle

reactive

JAX-RS 2.1 reactive extensions with RxJava Backpressure

on Apr 10, 2019

John Koehler on Apr 10, 2019

reactive

java-ee

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

on Apr 3, 2019

Gary DeVal on Apr 3, 2019

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

on Mar 28, 2019

Laura Cowen on Mar 28, 2019

announcements

microprofile

release

java-ee

Improved developer experience and MicroProfile integration for MicroProfile Rest Client 1.2

on Mar 28, 2019

Andy McCright on Mar 28, 2019

microprofile

Easy integration testing for Java EE and MicroProfile applications with Testcontainers

on Mar 27, 2019

Andy Guibert on Mar 27, 2019

microprofile

docker

developer-experience

java-ee

Support for sharding keys with JDBC 4.3 in 19.0.0.2

on Mar 1, 2019

Laura Cowen on Mar 1, 2019

announcements

release

security

java-ee

MicroProfile and Open Liberty at DevNexus 2019 in Atlanta

on Feb 21, 2019

Laura Cowen on Feb 21, 2019

announcements

Access any version of MongoDB with Open Liberty using CDI

on Feb 19, 2019

Mark Swatosh on Feb 19, 2019

microprofile

Open Liberty and Java 11

on Feb 6, 2019

Andy Guibert on Feb 6, 2019

announcements

java-se

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

on Feb 1, 2019

Laura Cowen on Feb 1, 2019

announcements

java-se

release

New 4-weekly release schedule with Open Liberty 19.0.0.1

on Feb 1, 2019

Alasdair Nottingham on Feb 1, 2019

announcements

release

Asynchronous REST with JAX-RS and MicroProfile

on Jan 24, 2019

Andy McCright on Jan 24, 2019

microprofile

java-ee

HTTP Forwarded and X-Forwarded-* header support

on Dec 20, 2018

Eduardo Breijo on Dec 20, 2018

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

on Dec 14, 2018

Laura Cowen on Dec 14, 2018

announcements

microprofile

release

reactive

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

on Dec 5, 2018

Andy McCright on Dec 5, 2018

announcements

java-ee

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

on Nov 23, 2018

Laura Cowen on Nov 23, 2018

microprofile

docker

Maximise log history on Open Liberty in production

on Nov 9, 2018

Kevin Grigorenko on Nov 9, 2018

MicroProfile – The Natural Evolution for Microservices Development

on Nov 5, 2018

Kevin Sutter on Nov 5, 2018

microprofile

Meet us at Oracle Code One and EclipseCon Europe

on Oct 18, 2018

Michael Thompson on Oct 18, 2018

announcements

Monitor faults with MicroProfile Fault Tolerance 1.1

on Oct 5, 2018

Andrew Rouse on Oct 5, 2018

microprofile

metrics

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

on Sep 19, 2018

Laura Cowen on Sep 19, 2018

announcements

microprofile

release

metrics

Dynamically update your microservice configuration

on Sep 19, 2018

Neil Young on Sep 19, 2018

microprofile

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

on Sep 12, 2018

Anjum Fatima on Sep 12, 2018

maven

spring

docker

What's next for MicroProfile and Jakarta EE?

on Aug 16, 2018

Kevin Sutter on Aug 16, 2018

microprofile

jakarta-ee

java-ee

Installing features from Maven dependencies in Open Liberty 18.0.0.2

on Jul 27, 2018

Eric Lau on Jul 27, 2018

maven

gradle

Creating Dual Layer Docker images for Spring Boot apps

on Jul 2, 2018

Michael Thompson on Jul 2, 2018

spring

docker

Optimizing Spring Boot apps for Docker

on Jun 29, 2018

Michael Thompson on Jun 29, 2018

spring

docker

Get full Java EE 8 in Open Liberty 18.0.0.2

on Jun 29, 2018

Laura Cowen on Jun 29, 2018

announcements

release

java-ee

Writing Java microservices with MicroProfile 1.3

on Jun 8, 2018

Kevin Sutter on Jun 8, 2018

microprofile

Introducing MicroProfile OpenAPI 1.0

on May 22, 2018

Arthur De Magalhaes on May 22, 2018

microprofile

JCache session persistence

on Mar 22, 2018

Andy Guibert on Mar 22, 2018

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

on Mar 16, 2018

Laura Cowen on Mar 16, 2018

announcements

microprofile

release

Introducing MicroProfile Rest Client 1.0

on Jan 31, 2018

Andy McCright on Jan 31, 2018

microprofile

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

on Jan 12, 2018

Erin Harris on Jan 12, 2018

Bring your own JSF implementation to Open Liberty 17.0.0.4

on Dec 21, 2017

Laura Cowen on Dec 21, 2017

announcements

release

Open Liberty Spring Boot Starter

on Nov 29, 2017

Thomas Watson on Nov 29, 2017

spring

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

on Oct 26, 2017

Laura Cowen on Oct 26, 2017

announcements

microprofile

release

gradle

JavaOne sessions from the Open Liberty team

on Sep 29, 2017

Laura Cowen on Sep 29, 2017

announcements

java-se

Open Sourcing Liberty

on Sep 19, 2017

Alasdair Nottingham on Sep 19, 2017

announcements

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