This Week in Spring - May 4th, 2021

Engineering | Josh Long | May 05, 2021 | ...

Hi, Spring fans! Welcome to another installment of This Week in Spring! How're you doing? I hope you're doing well, and that the Fourth (of May) is with you.

Today may be the 4th, but yesterday was the third of May, and that marks the 20th anniversary of the JdbcTemplate, which I think is super cool! Happy birthday, JdbcTemplate! The JdbcTemplate was important to a lot of people because it's one of those great little utilities that made it easy to justify pulling Spring into applications almost two decades ago. It also helped people learn a lot about some of the design patterns that Spring was…

Spring Cloud Gateway for Kubernetes

Engineering | Haytham Mohamed | May 04, 2021 | ...

The Spring Cloud Gateway (SCG) open-source project has been extended and offered commercially for the Kubernetes platform. This new offering lets you automate the deployment of an API gateway service by applying YAML configuration objects to a Kubernetes cluster. You can also update the routes of API gateways in Kubernetes by applying YAML configuration to the cluster.

Spring Cloud Gateway for Kubernetes supports routing to services that are written in any language, as long as they expose HTTP endpoints. A Kubernetes operator is offered to handle creating and configuring a gateway instance by…

A Bootiful Podcast: Oracle's Dilip Krishnan about Spring Fox, the Oracle Cloud Lift team, and more

Engineering | Josh Long | April 29, 2021 | ...

Hi, Spring fans! Welcome to another installment of A Bootiful Podcast. In this installment, Josh Long (@starbuxman) talk to Oracle's Dilip Krishnan (@dilipkrish) about Spring Fox, the Oracle Cloud Lift team, and so much more.

A cool project that needs some love - ohm from OSS contributor Christophe Bornet, one of the key contributors to JHipster and OpenAPI Generator

Webinar: Accelerate Spring Apps to Cloud at Scale

Engineering | Josh Long | April 29, 2021 | ...

Ready to take Spring Boot apps to the happiest place on earth - production at enterprise scale - with Azure Spring Cloud and without worrying about infrastructure, application life cycle, monitoring, container intricacies, Kubernetes. Join Microsoft's Asir Vedamuthu Selvasingh (@asirselvasingh), next week, at 10-11 AM CT, May 4th, 2021, and learn how enterprise leaders:

  • Run Spring apps in the cloud at enterprise scale.
  • Improve developer productivity with DevOps tooling integration and continuous integration and continuous deployment.
  • Enforce a Zero Trust security model with secrets management, secure communications, and virtual networks.
  • Keep an eye on production and quickly troubleshoot issues with monitoring tools of your choice.
  • Drive higher utilization of resources and pay only for what you use with Autoscale.
  • Deliver value faster to their end customers.

This Week in Spring - April 27th, 2021

Engineering | Josh Long | April 27, 2021 | ...

What's new in Spring Data 2021.0?

Engineering | Mark Paluch | April 21, 2021 | ...

This Week in Spring - April 20th, 2021

Engineering | Josh Long | April 20, 2021 | ...

Spring for Apache Kafka 2.7.0 Available

Engineering | Gary Russell | April 14, 2021 | ...

I am pleased to announce that Spring for Apache Kafka 2.7.0 is now available.

This release contains a significant enhancement, which is a community contribution. Failed deliveries can be forwarded to a series of topics for delayed redelivery.

It is best described with an example:

@RetryableTopic(attempts = "5", backoff = @Backoff(delay = 1000, multiplier = 2.0))
@KafkaListener(id = "sk270", topics = "sk270")
public void listen(String in, @Header(KafkaHeaders.RECEIVED_TOPIC) String topic) {
    LOG.info(in + " from " + topic);
    throw new RuntimeException("test");
}

@DltHandler
public void…

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