JDK 21
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Performance
2023
- A Glance At The Java Performance Toolbox by Ana-Maria Mihalceanu on May 16, 2023
- Save 10-20% Memory With Compact Headers - Inside Java Newscast #48 by Nicolai Parlog on May 11, 2023
- Write performant Java code with the Vector API - JEP Café 18 by José Paumard on March 14, 2023
- The Holy Grail of Java Performance - Inside Java Newscast #43 by Nicolai Parlog on March 2, 2023
- JDK 21 - Image Performance Improvements by Per-Ake Minborg on February 13, 2023
- JDK 21 - Performance Improvements Revealed by Per-Ake Minborg on January 26, 2023
2022
- GraalVM in OpenJDK and More JavaOne Announcements - Inside Java Newscast #36 by Nicolai Parlog on November 3, 2022
- Pre-Allocated Methods for HashMap and HashSet - Sip of Java by Billy Korando on October 24, 2022
- AppCDS Autogenerate - Sip of Java by Billy Korando on September 26, 2022
- The Serial Garbage Collector - Sip of Java by Billy Korando on August 8, 2022
- The Parallel Garbage Collector - Sip of Java by Billy Korando on August 1, 2022
- Runtimes Updates Post-JDK 11 - Sip of Java by Billy Korando on May 16, 2022
2021
- Client Applications Configuration with Oracle JDK 11+ by Poonam Parhar on December 15, 2021
- String Concatenation - JEP Café #7 by José Paumard on December 9, 2021
- GC progress from JDK 8 to JDK 17 by Stefan Johansson on November 24, 2021
- Improving Java Performance on OCI Ampere A1 Compute instances by Stefan Johansson & Shiyou Huang (guest) on
- Faster Charset Encoding by Claes Redestad on October 17, 2021
- G1: To Infinity and Beyond by Stefan Johansson on October 11, 2021
- Large pages and Java by Stefan Johansson on May 19, 2021
- Multi-Tier Compilation in GraalVM by Aleksandar Prokopec on April 19, 2021
- Faster Charset Decoding by Claes Redestad on February 24, 2021
- Reducing MD5 (and SHA) overheads by Claes Redestad on February 14, 2021
- Extending the Automatic Vectorization Capabilities of the C2 Compiler by William Sjöblom (guest) on January 27, 2021
- Investigating MD5 overheads by Claes Redestad on January 4, 2021
2020
- Towards OpenJDK 17 by Claes Redestad on December 6, 2020
- Zip lookups - a word from the sponsor by Claes Redestad on April 27, 2020
- Improving G1 out-of-the-box performance by Stefan Johansson on April 16, 2020
- Heap Archiving by Claes Redestad on February 7, 2020
- G1: To infinity and beyond by Stefan Johansson on February 1, 2020
2019
- OpenJDK Startup - Late 2019 Edition by Claes Redestad on November 20, 2019
- GraalVM-Native Images: The Best Startup Solution for Your Applications by Christian Wimmer on September 19, 2019
- Maximizing Performance with GraalVM by Thomas Wuerthinger on September 17, 2019
- Updates on Class Initialization in GraalVM Native Image Generation by Christian Wimmer on September 12, 2019
- Improving performance of GraalVM native images with profile-guided optimizations by Jaroslav Tulach on August 29, 2019
- libgraal: GraalVM compiler as a precompiled GraalVM native image by on July 15, 2019
- String concatenation, redux by Claes Redestad on May 14, 2019
- cljinit woes by Claes Redestad on February 11, 2019
- Processing Large Files in Java by Stuart Marks on January 11, 2019