JDK Flight Recorder

2026

• Quality Outreach Heads-up - JDK 28: Named Group Information Captured in the TLSHandshake JFR Event by Ana-Maria Mihalceanu on August 21, 2026
• The Power of JDK Flight Recorder: Efficient Profiling and Troubleshooting for Java Applications by Mikael Vidstedt on August 11, 2026
• Intelligent JVM Monitoring: Combining JDK Flight Recorder with AI by Yagmur Eren on June 2, 2026
• Intelligent JVM Monitoring: Combining JDK Flight Recorder with AI by Yagmur Eren, Joakim Nordström on March 1, 2026

2025

• JEP targeted to JDK 25: 520: JFR Method Timing & Tracing by Erik Gahlin on July 25, 2025
• JEP targeted to JDK 25: 518: JFR Cooperative Sampling by Markus Grönlund on July 21, 2025
• What's new for JFR in JDK 25 by Erik Gahlin on June 3, 2025

2024

• JFR Event to Detect Invocations of Deprecated Methods by Erik Gahlin on July 22, 2024
• Introduction to JDK Mission Control by Billy Korando on May 18, 2024
• What's New in JMC 9? - Sip of Java by Billy Korando on April 21, 2024
• Programmer's Guide to JDK Flight Recorder by Joakim Nordström on April 12, 2024

2023

• Finding CPU Load with JFR - Sip of Java by Billy Korando on November 27, 2023
• JFR View Command - Sip of Java by Billy Korando on September 26, 2023
• Java 21 Tool Enhancements: Better Across the Board #RoadTo21 by Ana-Maria Mihalceanu on September 6, 2023
• What's Arriving for JFR in JDK 21 - Inside Java Newscast #53 by Billy Korando on July 20, 2023
• JDK Mission Control 8.3 - Sip of Java by Billy Korando on June 4, 2023
• New JFR `view` Command by Erik Gahlin on May 31, 2023
• A Glance At The Java Performance Toolbox by Ana-Maria Mihalceanu on May 16, 2023
• JFR: Java's Observability & Monitoring Framework - Stack Walker #2 by Billy Korando on May 14, 2023
• JFR Event Stream Stop - Sip of Java by Billy Korando on April 24, 2023

2022

• Using the JFR Event Streaming API in Automated Tests - Sip of Java by Billy Korando on October 31, 2022
• JFR Scrub - Sip of Java by Billy Korando on October 3, 2022
• JFR Configuration Improvements by Billy Korando on June 13, 2022
• JFR Improved Ergonomics by Erik Gahlin on June 1, 2022
• JFR Event Stream - Sip of Java by Billy Korando on May 12, 2022
• Custom JDK Flight Recorder Events - Sip of Java by Billy Korando on April 25, 2022

2021

• Inside Java Newscast #9 by Nicolai Parlog, Billy Korando on July 29, 2021
• Experimenting with JFR Mirror Events by Chris Hegarty (alum) on June 4, 2021
• Remote Recording Stream by Erik Gahlin on May 17, 2021
• Monitoring and Troubleshooting Tools in the JDK by Poonam Parhar on April 4, 2021
• Monitoring Deserialization to Improve Application Security by Chris Hegarty (alum) on March 2, 2021
• Episode 13 “JDK Flight Recorder” [AtA] by Markus Grönlund, Chad Arimura (alum) on February 22, 2021

2020

• Introduction to JDK Flight Recorder by Markus Grönlund on September 20, 2020
• Continuous Monitoring with JDK Flight Recorder by Mikael Vidstedt on September 17, 2020
• Continuous Monitoring With JDK Flight Recorder by Mikael Vidstedt on April 1, 2020
• Continuous Monitoring with JDK Flight Recorder by Mikael Vidstedt on February 27, 2020

2019

• JFR: the Black Box of Java Applications by Poonam Parhar on September 24, 2019

2017

• Clarifying some confusion around JFR by Poonam Parhar on November 14, 2017