DevOpsDevOps
Conference45min
INTERMEDIATE

GraalVM 25: What's New and What's Next

This session covers GraalVM 25's new features, including easier migration, improved performance with machine learning, enhanced profiling, better security defaults, and new tools. It also previews Project Crema, which enables dynamic class loading at runtime, moving beyond the traditional closed-world model for native executables.

Alina Yurenko
Alina YurenkoOracle

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Wednesday, April 1, 14:25-15:10
Zaal 3
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The latest GraalVM release brings major improvements for easy migration, even higher performance, and better developer experience. In this session, we’ll look at what’s new in GraalVM 25, how it helps build faster and more secure native executables, and what’s coming next.

Some of the new features we will cover:
– Easy migration with ` -H:Preserve`
– ML for high performance out of the box
– Performance profiling
– Security by default
– New tools

We’ll also take a sneak peek at Project Crema, which will lift native compilation’s default closed-world assumption by allowing dynamic loading and execution of classes at run time.
migration
performance
graalvm
security
talks.speakers
Alina Yurenko

Alina Yurenko

Oracle

Switzerland

Alina is a developer advocate for GraalVM at Oracle. Loves both programming and natural languages, compilers, and open source. Ambassador of snacks and not running.

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