1.
airhacks.live
Standards, J2EE, Java EE,
Jakarta EE, MicroProfile
...und nun was?

2.
airhacks.live
"It's not work if you like it"
…so I never worked. #java
airhacks.live

3.
airhacks.live
airhacks.io => online video courses
airhacks.news => stay tuned
airhacks.fm => podcast
adambien.blog
discord.gg/airhacks
youtube.com/@bienadam/shorts
airhacks.live

4.
airhacks.live
􀒩

5.
airhacks.TV
…any questions left?
with the time machine, “100 episodes ago segment”

6.
airhacks.live

7.
airhacks.live https://discord.gg/airhacks

8.
Undifferentiated Heavy-Lifting

9.
airhacks.live
https://www.oracle.com/technical-resources/articles/javaee/all-new-j2ee-platform-v14.html

10.
Sun Java Web Server

11.
MicroPro
fi
le
business logic
AWS Lambda
MicroPro
fi
le
business logic
Java SE / bare metal
MicroPro
fi
le
business logic
containerized

12.
About “Switching Costs”

13.
airhacks.live
https://aws.amazon.com/compliance/shared-responsibility-model/
boring…

14.
airhacks.live
https://docs.aws.amazon.com/whitepapers/latest/security-overview-aws-lambda/the-shared-responsibility-model.html
…next step

15.
airhacks.live
serverless
• pay for what you use
• scale to zero
• “invoice pro
fi
ling”
• less responsibilities (no JVMs, Docker layers, operating systems)
• fast provisioning (seconds vs. minutes)
• connectionless, managed services

16.
airhacks.live
Green IT
https://sites.google.com/view/energy-e
ffi
ciency-languages/results?authuser=0

17.
airhacks.live
references
• “Ten Years After: From Java EE 6 to Quarkus and AWS Lambda”: http://
youtube.com/@bienadam/
• https://github.com/AdamBien/x-ray (~15 years old code)
• https://github.com/AdamBien/light
fi
sh (~15 years old code)

18.
airhacks.live

19.
ThankYOU!