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Java 26: Finally fixing the 'final' lie

2026-03-20 Science & Technology
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Telusko
Telusko
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Description

In this video, we take a professional and practical look at JDK 26 and understand its final released features in a clear and simple way. Rather than focusing on preview and incubator features, this video highlights the stable changes that Java developers should actually pay attention to. We discuss how JDK 26 improves Java in important areas such as networking, runtime performance, platform cleanup, and language integrity. You will understand features like HTTP/3 support in HttpClient, G1 GC throughput improvements, Ahead-of-Time Object Caching, the removal of the Applet API, and JEP 500, which is an important step toward making final fields truly final. This video is perfect for anyone who wants to stay updated with modern Java, understand what changed from earlier versions, and learn how these updates connect to real development work. If you enjoy this kind of in-depth Java content, subscribe to the channel and stay connected for more. Check out our courses: Industry-Ready Spring Boot, React & Gen AI -Live Course : https://go.telusko.com/industry-ready-springboot Coupon: TELUSKO10 (10% Discount) Master Java Spring Development : https://go.telusko.com/masterjava Coupon: TELUSKO10 (10% Discount) For More Queries WhatsApp or Call on : +919008963671 website : https://courses.telusko.com/ Instagram : https://www.instagram.com/navinreddyofficial/ Linkedin : https://in.linkedin.com/in/navinreddy20 WhatsApp : https://go.telusko.com/whatsapp TELUSKO Android App : https://go.telusko.com/TELUSKOAPP TELUSKO IOS App : https://apple.co/3SsgmU2 Discord : https://discord.gg/D8hWe9BqfF

Top Comments (10)

@SANDEEPPC-d9o 2026-03-20

sir when java 63 hour video is going to get published in youtube plz reply i am waiting since 3 day

14 2 replies
@sharansc-h9t 2026-03-20

I have a bit curiosity why can't java get some sort of libraries or frameworks for ML and AI support and actually out perform python and be the gold standard in industry again

4 1 replies
@TharaBhaiiOfficial 2026-03-20

@63 hours

3
@Selious-g5z 2026-03-20

Can an java 21 be used still...

3
@tahirkhankharoti2 2026-03-22

Please make a Three js video in which every think is covered.

1
@utubesportsentertainment1500 2026-03-21

I'm still using 21

0
@venkateshbabualamkaram6265 2026-03-20

Spring ai also included in that video sir

0
@vamsi20078 2026-03-20

Hi sir

0
@varunbhardwaj2267 2026-03-21

What will be the impact of the final keyword on a Collection such as Array list, Linked list .. etc as currently even with final keyword they can be mutated unless List.copyOf or List.of is used

0
@alfaalosmanalfaal5139 2026-03-21

For those asking about artificial intelligence in Java The language wasn't designed for this purpose, so it's difficult to adapt it for what you mentioned. Python is flexible, while Java is complex, and people have moved away from Java to the flexibility of Kotlin. They should focus their efforts on Kotlin for artificial intelligence instead of Java.

0

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