microprofile

Optimize your applications to the max with Jakarta EE and MicroProfile

When using complementary tools for optimal utilization in containers and scalable infrastructures, you can achieve optimal value when developing and running enterprise software. Jakarta EE’s mechanics and application server runtimes are perfect tools for achieving this goal, especially when complemented with MicroProfile. This applies whether you are building monoliths, microservices, or anything in between.

Experience level:

Advanced

Java

Jakarta EE and MicroProfile Highlights

Edwin Derks (Ordina)

Learn important features for the development of Jakarta EE and MicroProfile applications through a number of examples in action, using a hands-on approach. This presentation will showcase a number of Jakarta EE and MicroProfile Specifications which have had more recent changes, and explain how they fit in modern software development. These examples will be run in production-like projects that can be used to construct and run microservices that work together using Payara Micro and Docker.

Experience level:

Intermediate

Java

Jakarta EE Core Profile - A Slimmer Jakarta EE

Ivar Grimstad (Eclipse Foundation)

The new Jakarta EE Core Profile proposed for Jakarta EE 10 will enable smaller runtimes that are suitable for microservices to be certified as Jakarta EE compatible. The new profile will also aim to be an even better fit for compiling to native images.

Join this session for the latest updates of the progress with Jakarta EE Core Profile and Jakarta EE 10. Who knows, there may even be a demo.

Experience level:

Intermediate

Cloud Native Technologies

MicroProfile Long Running Actions in Helidon

Daniel Kec (Oracle)

New MicroProfile Long Running Actions specification brings easy to use means to use SAGA pattern in your project. Lets explore this new specification with practical live coding demo. We will setup simple Helidon app with LRA client and connect it to Narayana LRA coordinator.

Experience level:

Intermediate

Cloud Native Technologies

What lurks behind the MicroProfile umbrella? -- MicroProfile standalone specifications

Martin Štefanko (Red Hat, Inc.)

MicroProfile has become an industry standard for cloud-native applications. Many developers are familiar with the eight specifications that are included in the MicroProfile platform (umbrella) like Config, Health, or Fault tolerance. However, MicroProfile doesn't end up here. Several specifications are being developed in parallel to the platform specifications which just haven't got to be included in the umbrella yet. These specifications are called standalone specifications. In this session, we will

Experience level:

Intermediate

Cloud Native Technologies

Thriving in the cloud: Going beyond the 12 factors

Grace Jansen (IBM)

Enabling applications to really thrive (and not just survive) in cloud environments can be challenging. The original 12 factor app methodology helped to lay out some of the key characteristics needed for cloud-native applications... but... as our cloud infrastructure and tooling has progressed, so too have these factors.
In this session we'll dive into the extended and updated 15 factors needed to build cloud native applications that are able to thrive in this environment, and we'll take a look at open source technologies and tools that can help us achieve this.

Experience level:

Beginner

Cloud Native Technologies

Live coding: Configuring your cloud-native applications with MicroProfile Config

Emily Jiang (IBM)

You might have heard of 12Factor about externalising your configuration for your Cloud Native Applications. How? Come to this session to find out. The live demo will showcase various ways to configure your microservices via the amazing features introduced in MicroProfile Config 2.0, including config profile, config properties, variable replacement and many more.

Experience level:

Beginner

Cloud Native Technologies

MicroProfile 4.0 and Beyond

Emily Jiang (IBM)

MicroProfile has evolved itself to be a standard body for developing Cloud Native APIs. MicroProfile 4.0 is the latest release so far. In this session, Emily is going to bring you up to date with the new features in MicroProfile 4.0 with a live demo and briefly discuss what is next for MicroProfile. Come to this session to get yourself updated with the latest news on MicroProfile.

Experience level:

Beginner

Cloud Native Technologies

MicroProfile GraphQL and JPA: Meant for each other

Andy McCright (IBM)

Adam Anderson (IBM)

Can it really be that easy?! Yes it can! Come check out this session where we'll discuss and demo how you can rapidly build data-driven microservices using GraphQL. MicroProfile GraphQL makes it simple to create Java-based GraphQL services with a few annotations. JPA makes it simple to access data in a database. When you put these two technologies together, sparks will fly (the good kind)! With very little code, we can build services that allow clients to get exactly what they want from the database.

Experience level:

Intermediate

Cloud Native Technologies

RESTful Java: 2021 Edition

Andy McCright (IBM)

RESTful Java is constantly evolving. If you are starting a new project or modernizing an old one, it can be complicated to choose what APIs and frameworks to use. In this session, we'll compare and contrast several popular Java APIs and frameworks for creating and consuming RESTful services. We'll also cover when and where some APIs make more sense than others and some basic architecture practices to facilitate porting between different frameworks. This session is intended for beginners, but seasoned veterans are welcome too.

Experience level:

Beginner

Cloud Native Technologies