# Is the Java/Jakarta EE Deployment Model Out of Date?

> From this video, learn how the Jakarta EE deployment model using thin WARs allows you to modernize your application development, today!

- URL: https://foojay.io/today/is-the-java-jakarta-ee-deployment-model-out-of-date/
- Published: 2021-08-25
- Authors: Jadon Ortlepp
- Categories: Jakarta EE, Microservices
- Originally published at: https://www.payara.fish/dismiss-the-myths/


In this myth-busting webinar, Steve Millidge, founder of [Payara](https://www.payara.fish), will show you why the Java EE/[Jakarta EE](https://jakarta.ee/) deployment model is not old fashioned or out of date.

In this webinar, learn the following:

* Benefits of using thin WARs over fat JARs:
  * Do you know what's in your Spring fat JAR?
  * Do you know who's tracking security issues with Spring?
* Security benefits of patched runtimes
* Advantages of building container images to build applications, not infrastructure messaging

If you think you have to switch to Spring for a modern deployment model, this video will show you how the Jakarta EE deployment model using thin WARs allows you to modernize your application development, today!

{{< youtube hlawraSfvMg >}}