Bernard Traversat

VP Engineering, Java SE Platform, Oracle. "The statements and opinions expressed here are my own and do not necessarily represent those of Oracle Corp.”

[Bernard Traversat @BTraTra]

Be part of the future of the Java Platform!
We are hiring in the US, UK, Czech Republic and Singapore 😃
https://t.co/04Sjs97GVd

[Bernard Traversat @BTraTra]

Project Leyden/AOT, ZGC, JIT for ultimate Java performance at Netflix :-) https://t.co/nSiUy1csAy
"Java for the AI world"
#Java #Leyden #AI #ZGC #JIT

[Bernard Traversat @BTraTra]

Debugging and monitoring your JVM with JFR and AI :-) https://t.co/TmV6XxwTZj
"Java for the AI world"
#java #JVM #AI #JFR #debugging

[Bernard Traversat @BTraTra]

JVM's ZGC Generational and JIT pushing the performance limit 1.5 Million msg/s at P50 3.88 ms and P99.9 8ms latency!
https://t.co/QgaFMonQ25
"Java for the AI world"
#Java #AI #ZGC #JIT

[Bernard Traversat @BTraTra]

JDK 27 enters Rampdown Phase One next week on Thursday, 4 June 😃 Changes intended for JDK 27 should be in the main-line repository (https://t.co/ocCqX5N0kh) by 16:00 UTC on that day!
"Java for the AI world"
#JDK27 #OpenJDK

[Bernard Traversat @BTraTra]

Project Panama FFM simpler, secure and efficient Java to/from native interoperability is enabling a number of innovations: Project Detroit for Python and JavaScript interoperability. Project Brisbane for FIPS-140 OpenSSL support.
https://t.co/sHEczfvd48
"Java for the AI world"

[Bernard Traversat @BTraTra]

https://t.co/LXFtWoxgY6

[Bernard Traversat @BTraTra]

Java on the desktop with Swing
https://t.co/wCUHdErKXp
"Java for the AI World"
#java #UI #AI #Swing

[Bernard Traversat @BTraTra]

We contributed the source code for the OpenJDK Project Brisbane, a Java Cryptographic provider for FIPS 140 environments that is based on OpenSSL. Brisbane leverages Project Panama/FFM to implement the Java binding! https://t.co/8r6s6OUKuw
"Java for the AI world"
#Java #AI #FIPS

[Bernard Traversat @BTraTra]

Improved GC CPU profiling in JDK 26 with MemoryMXBean.getTotalGcCpuTime() to expose GC CPU cost as an observable metric :-)
https://t.co/hmYY41KJvX
"Java for the AI world"
#Java #AI #GC #Profiling

[Bernard Traversat @BTraTra]

Updated JEP Preview to allow pattern matching to use primitive types to provide easy-to-use constructs for data processing targeted to JDK 27 :-)
https://t.co/Ka14A0ONJH
"Java for the AI world"
#Java #AI #JDK27

[Bernard Traversat @BTraTra]

This game is running on Java 👏
https://t.co/3ayPf8WMMP
https://t.co/cmGiOW1xRv
"Java for the AI world"

[Bernard Traversat @BTraTra]

JVM optimization isn’t an afterthought. It’s deliberately engineered. Through dynamic profiling and C2 JIT compilation, the JVM can make generic code perform close to specialized code!
https://t.co/z3UZbdPfj8
"Java for the AI world"
#Java #AI #JIT

[Bernard Traversat @BTraTra]

New VSCode Java extension 25.1.0 available! Improve support for JDK 26, Java Notebook enhancements and bug fixes :-)
https://t.co/lFJAvJQPUy
"Java for the AI world"
#java #IDE #VSCode

[Bernard Traversat @BTraTra]

Securing the Java platform remains our #1 priority. Java is actively preparing for the transition to Post-Quantum Cryptography :-)
https://t.co/V4R0mNj6Yj
"Java for the AI world"
#Java #PQC #AI

[Bernard Traversat @BTraTra]

We published another Valhalla EA build for JEP 401 (Value Classes and Objects) a couple weeks ago. Lot of bug fixes and improved performance. Enabling more efficient Java object representations and new class representations for AI.
https://t.co/WmOUHcsUD2
"Java for the AI world"

[Bernard Traversat @BTraTra]

JavaFX improvements and support. Not everything has to be browser-based🤫
https://t.co/zMQ6uC3pd0
"Java for the AI world"
#java #javaFX #AI #UI

[Bernard Traversat @BTraTra]

Project Panama at the center of Java AI adoption by providing a simpler, more efficient and secure access to native AI libraries :-)
https://t.co/5kLTY2Ruyz
"Java for the AI world"
#java #AI #FFM

[Erik Meijer @headinthebox]

Project Panama https://t.co/cxwBEJXDIU is God's gift to the JVM ecosystem in the new era of AI.

[Bernard Traversat @BTraTra]

JDK 26 security improvements!
https://t.co/279dvSJ6Wx
"Java for the AI world"
#java #security #AI #Crypto

[Bernard Traversat @BTraTra]

@JavaOne, some nice efficiency improvements in the JVM C1/C2 JIT compiler compile time between JDK 21 and 26 while improving performance. More CPU cycles to the application :-)
"Java for the AI world"
#java #JIT #AI #Compiler

[Bernard Traversat @BTraTra]

"Java: The documentary" soon to be released :-)
https://t.co/5RtcR06KtJ
"Java for the AI World"