Goal: A small modular Jakarta EE Core Profile runtime.

(And a means to learn a lot by performing real world challenges)

Details:

• Modular, start only what needed or repackage runtime to a minimum size.
• Support Jakarta EE 10 Core Profile
• Cloud Native
• Extensible
• DevOps in mind (configure, monitor, ...)
• Runtime and Domain mode
• Running on JDK 11, JDK 17, JDK 18 and JDK 19 ea

Current status

version 1.0.0 (in progress)

Alpha tag

Powered By

• Jetty : 11.0.11 (Servlet 5.0 / Jakarta EE 9.1)

• Jersey : 3.1.0

• Weld : 5.1.0

• Yasson : 2.0.4

• Picocli : 4.6.3

• Testcontainers : 1.17.2

• MicroStream : 7.0

Added Features

• Jakarta EE 10 Core Profile
• Jakarta Runner (Using public static void main to run application)
• Extensions for MicroProfile Config 3.0.2, JWT Auth 2.1

Jakarta EE 9.1 based version is continued on the Jakarta9.1 branch (https://github.com/atbashEE/runtime/tree/jakarta9.1)

version 0.4.1

Powered By

• Jetty : 11.0.11

• Jersey : 3.0.4

• Weld : 4.0.3

• Yasson : 2.0.4

• Picocli : 4.6.3

• Testcontainers : 1.17.2

• MicroStream : 7.0

Added Features

Fixes

• Removed Jackson from Runtime as we have already Yasson. (This might lead to changed JSON structure like different order of properties and not having null properties but data is identical)

version 0.4

Powered By

• Jetty : 11.0.11

• Jersey : 3.0.4

• Weld : 4.0.3

• Picocli : 4.6.3

• Jackson Databind : 2.13.3

• Testcontainers : 1.17.2

• MicroStream : 7.0

Added Features

• Packager for creating custom runtimes.

• Support for microprofile-config.properties files at alternative locations.

• Sniffer is no longer a singleton but instantiated for each deployment.

• Implementation of MicroProfile JWT specification (use profile all or module mpjwt) but in a multi-tenancy way (as it should for microservices). So it does not pass all TCK tests (95% is achieved)

• Experimental integration of MicroStream StorageManager (use profile all or module microstream).

• Possibility to define a volume mapping for the container running the test (within testing framework)

• BOM, core-api and full-api artifacts to use in your application.

• Fix issue for certain values of @ApplicationPath.value

• Fix issue with @Provider when no JAX-RS resources in same package.

• version 0.3

Powered By

• Jetty : 11.0.8

• Jersey : 3.0.4

• Weld : 4.0.3

• Picocli : 4.6.3

• Jackson Databind : 2.13.1

• Testcontainers : 1.16.3

Added Features

• Testing framework (based on top of testcontainers)
• Runtime Embedded version
• Arquillian Connector
• Custom MicroProfile Config implementation (passes TCK)
• Improved CDI support
• Major rework of Logging module
• Running configuration commands at startup
• Changed packaging (no more fat jar)
• (internal) Module Manager improvements

version 0.2

• Docker image
• Domain mode support (with remote CLI)
• Basic /health endpoint
• Restart runtime with previously deployed applications
• Java Flight Recorder integration

version 0.1

Proof of Concept

• Integrate Jetty, Jersey, and Weld.
• Based on Jakarta EE 9.1

Any Jakarta EE 9.1 based application using Servlet, REST, CDI, JSON-P, and/or JSON-B can be run using. java -jar runtime-main.jar <path to war>