Name: JDK 21: A Comprehensive Overview of Key Features and Enhancements
Start: 2023-10-11T19:16:00Z
End: 2023-10-11T19:16:51.000Z
Location: BrightTALK

We've created this channel to serve the global Java community of developers, executives, practitioners and beyond. Stay up to date on the latest webinars, videos and content provided by Azul Systems. Azul Systems serves companies and organizations that need to deliver server-based Java applications for their web-facing customers (travel, online retail, gaming, SaaS), meet specific latency targets for real-time business systems (advertising networks, capital markets, communications) ensure timely security updates for their Java estate, or deliver Java-based solutions for ISV, OEM, and other embedded use cases.

OpenJDK migration can be seamless and straightforward. But a fast and easy migration is not guaranteed. 

In the final chapter, Simon Ritter, Joao Gonzalez, and Jay Patel, Systems Engineer at Azul review migration war stories — the experiences of real-world customers who overcame setbacks and complications to migrate untold numbers of desktops and servers.

OpenJDK Migration Stories: From Dismay to Delight

Simon Ritter and Joao Gonzalez talk about how to migrate faster. They review Azul’s migration methodology and walk through the elements of migration plan. Learn a proven process and avoid the roadblocks and detours that can waylay the unprepared.

Tools and Techniques for a Faster Migration

Calling all Java superheroes! In this webinar, Simon Ritter and Gerrit Grunwald answer a question that they are hearing repeatedly: “If I decide to stay with Oracle Java (rather than migrate to an OpenJDK distribution) what issues will I face?

Open JDK Migration: What Happens If I Don't Migrate?

Are you seeking to avoid the risks of a pending Java audit? 

Join Simon Taylor, VP Worldwide Channel Sales at Azul, and Shawn Donohue, VP of Marketing at Miro Consulting, as they guide you through the process, step-by-step of minimizing audit risk while migrating to OpenJDK.  


They’ll help you understand how you can:

Migrate off Oracle without failing an audit
Navigate licensing complexities  
Benchmark performance, develop a migration plan, and train teams


With their guidance, you'll be able to make your Java transition as simple as checking off a to-do list.

How to Avoid Failing a Java Audit and Migrate Your JVMs

Given the recent changes to Oracle's Java SE pricing, most users are now looking for cheaper alternatives. The good news is there is a wide selection of distributions of the OpenJDK, both free and with paid support. 

In this webinar, we discuss the realities of switching from one OpenJDK distribution to another.  

How easy is it? 
How long will it take? 
Will I lose any functionality? 
And what about my applets?

How Difficult is it to Move to a Different OpenJDK Distribution?

Java applications perform just as well and run just as securely on independent OpenJDK distributions as on the Oracle JDK. And the total cost of ownership is far more affordable. Expert engineering support from an independent commercial provider like Azul include quarterly updates of JDK binaries across a broad array of platforms and typically costs 70% less than an Oracle Java SE subscription.

In this Tech Talk, Joao Gonzalez, JDK Migration Lead at Azul covers the three elements of a successful migration plan.

Learning Objectives:
-Accurately assess the risks of your own migration
-Learn the three elements of a successful migration plan

How to Migrate to Azul OpenJDK from Oracle JDK

Many businesses are struggling to connect the dots between the value they deliver via the cloud and the costs required to deliver that value.   A recent survey cited “70% of companies are paying for 20% or more extra public cloud capacity”* 

How much are you willing to continue waste to protect your business?  Java-based infrastructure and applications are significant drivers of cloud compute instances.  Companies are changing the equation and keeping cloud costs under control reducing the amount of wasted compute it takes to run Java workloads.

Executes Java apps faster
Improves compute instance utilization through higher consistency
Enables better elasticity  
Join Simon Ritter, Deputy CTO of Azul and William Fellows, VP Research, Founder of 451 Group to explore cloud cost management best practices.  You will learn how an enhanced Java runtime enables engineering and cloud architecture teams to curb cloud infrastructure spending.

Cloud Cost Optimization for Java Workloads

Session 1: In this first installment, Simon Ritter and Gerrit Grunwald, Sr. Developer Advocate and Java Champion, answer a question that they are hearing repeatedly: “If I decide to stay with Oracle Java (rather than migrate to an OpenJDK distribution) what issues will I face?

OpenJDK Migration: What Happens If I DON'T Migrate

What impact is Oracle’s Java pricing and licensing change earlier this year having on company’s decisions to migrate to an OpenJDK alternative? How are companies addressing cloud costs and unused cloud capacity? How were companies impacted by the Log4j vulnerability? Our panel of experts examines and analyzes findings from the 2023 Azul State of Java Survey.

Survey Trend Expert Panel: State of Java 2023

Another 6 months has passed, and we have a new version of Java SE. Released on September 19th, version 21 will be a long-term support version distributions of which will have extended support and maintenance for several years. 

In this Tech Talk, we’ll cover the key improvements in the platform across language, libraries and JVM:

Virtual threads
String templates
Sequenced collections
Record patterns and pattern matching for switch
Unnamed patterns and variables
Unnamed classes and instance main methods
Scoped values and structured concurrency which are still preview features

JDK 21: A Comprehensive Overview of Key Features and Enhancements

In a world where microservices are becoming more of a standard architecture for Java-based applications running in the cloud, the JVM warmup time can become a limitation.

There is a new OpenJDK project called CRaC (Coordinated Restore at Checkpoint) which goal it is to address the JVM warmup problem with a different approach. The idea is to take a snapshot of the running JVM, store it in files and restore the JVM at a later point in time (or even on another machine).

In this Tech Talk, we will give you a short overview of the CRaC project and shows some results from a proof of concept implementation.

What the CRaC! Superfast JVM Startup [Tech Talk]

In this webinar, you’ll learn best practices for migrating from Oracle JDK to OpenJDK from Simon Ritter, Azul Deputy CTO and Java Champion, who will be joined by Azul customer Leonardo de Moura Rocha Lima, CTO of TechStone, to discuss his experience when switching from Oracle to Azul. 

The webinar will cover:
-Why Azul is a proven drop-in replacement for Oracle JDK.
-Realistic timelines and key steps for Java migration – it’s the equivalent of project managing a dot or point update.
-What additional resources may be required – Your Java developers don’t need to be retrained to use OpenJDK; they already know.

Move from Oracle JDK to OpenJDK

Against all expectations, many public sector organizations struggle to find cost savings after cloud migrations.  Azul and Universal Management Systems have worked with hundreds of customers after a “lift & shift" to the cloud carried a surprising Total Cost of Ownership.

Watch this webinar to hear how to:

* understand Cloud TCO and curb runaway Cloud costs
* make Cloud-native technologies and applications more performant
* and reduce Cloud operational complexity

Presenters:
Keith Barnes, VP Sales, Public Sector, Azul
David Burns, COO, Universal Management Solutions
Adam D’Angelo, Sales Engineer, Azul
Simon Ritter, Deputy CTO, Azul

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Java

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JDK 21: A Comprehensive Overview of Key Features and Enhancements

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