Mark Reinhold @mreinhold.org · 15/09/2026Java 27 / JDK 27: General Availability: mail.openjdk.org/archives/lis... Features: openjdk.org/projects/jdk... Downloads: jdk.java.net/27/ #Java27 #JDK27 #OpenJDK #Java 04425
Mark Reinhold @mreinhold.org · 20/08/2026First JDK 27 Release Candidate: mail.openjdk.org/archives/lis... Features: openjdk.org/projects/jdk... Downloads: jdk.java.net/27/ #JDK27 #Java27 #OpenJDK #TestItNow 0217
Mark Reinhold @mreinhold.org · 10/08/2026The first part of OpenJDK’s Project Valhalla, JEP 401 (Value Objects), has been integrated into JDK 28 as a preview feature and is now available in the early-access builds. More information: openjdk.org/projects/val... #JDK28 #OpenJDK #Java 07236
Mark Reinhold @mreinhold.org · 04/06/2026JDK 27 has been branched from the main line and is now in Rampdown Phase One: mail.openjdk.org/archives/lis... openjdk.org/projects/jdk... #JDK27 #OpenJDK #Javamail.openjdk.org JDK 27 is now in Rampdown Phase One - jdk-dev - openjdk.org 0218
Mark Reinhold @mreinhold.org · 10/04/2026OpenJDK Interim Policy on Generative AI: openjdk.org/legal/ai #OpenJDK #Java 1217
Mark Reinhold @mreinhold.org · 17/03/2026Java 26 / JDK 26: General Availability: mail.openjdk.org/archives/lis... Features: openjdk.org/projects/jdk... Downloads: jdk.java.net/26/ #Java26 #JDK26 #OpenJDK #Javamail.openjdk.org Java 26 / JDK 26: General Availability - jdk-dev - openjdk.org 06133
Mark Reinhold @mreinhold.org · 09/02/2026First JDK 26 Release Candidate: mail.openjdk.org/pipermail/jd... Downloads: jdk.java.net/26/ #JDK26 #Java26 #OpenJDK #TestItNow 0279
Mark Reinhold @mreinhold.org · 04/12/2025JDK 26 has been branched from the main line and is now in Rampdown Phase One: mail.openjdk.org/pipermail/jd... openjdk.org/projects/jdk/26/ #JDK26 #OpenJDK #Javamail.openjdk.org 24016
Reposted by Mark ReinholdKeith Houston @shadycharacters.co.uk · 31/08/2025Another day, another punctuation-AI mashup! This time round, why do people suddenly hate the em dash? Read more at shadycharacters.co.u.... (For some previous musings, see emoji.shadycharacter... and shadycharacters.co.u....) 021
Mark Reinhold @mreinhold.org · 23/09/2025Java 25 / JDK 25: Features since the previous long-term support (LTS) release: openjdk.org/projects/jdk... #Java25 #JDK25 #OpenJDK #Javaopenjdk.orgJEPs in JDK 25 integrated since JDK 21 13916
Mark Reinhold @mreinhold.org · 16/09/2025Java 25 / JDK 25: General Availability: mail.openjdk.org/pipermail/jd... Features: openjdk.org/projects/jdk... Downloads: jdk.java.net/25/ #Java25 #JDK25 #OpenJDK #Javamail.openjdk.org Java 25 / JDK 25: General Availability 08252
Mark Reinhold @mreinhold.org · 09/08/2025First JDK 25 Release Candidate: mail.openjdk.org/pipermail/jd... Downloads: jdk.java.net/25/ #JDK25 #Java25 #OpenJDK #TestItNow 04213
Mark Reinhold @mreinhold.org · 05/06/2025JDK 25 has been branched from the main line and is now in Rampdown Phase One: mail.openjdk.org/pipermail/jd... openjdk.org/projects/jdk... #JDK25 #OpenJDK #Javamail.openjdk.org JDK 25 is now in Rampdown Phase One 06223
Mark Reinhold @mreinhold.org · 18/03/2025Java 24 / JDK 24: General Availability: mail.openjdk.org/pipermail/jd... Features: openjdk.org/projects/jdk... #java24 #jdk24 #openjdk #javamail.openjdk.org 811162
Mark Reinhold @mreinhold.org · 10/02/2025First JDK 24 Release Candidate: mail.openjdk.org/pipermail/jd... Downloads: jdk.java.net/24/ #JDK24 #Java24 #OpenJDK #TestItNow 05221
Reposted by Mark ReinholdStuart Marks @smarks.bsky.social · 13/12/2024Posted: Detoxifying the JDK Source Code. This is about the nice cleanups we’ve done after the removal of the Security Manager. https://stuartmarks.wordpress.com/2024/12/12/detoxifying-the-jdk-source-code/ #Java #OpenJDK #SecurityManager 13211
Mark Reinhold @mreinhold.org · 05/12/2024JDK 24 has been branched from the main line and is now in Rampdown Phase One: mail.openjdk.org/pipermail/jd... openjdk.org/projects/jdk... #JDK24 #OpenJDK #Java 19022
Mark Reinhold @mreinhold.org · 26/11/2024There will be 24 JEPs in JDK 24. openjdk.org/projects/jdk... #OpenJDK #Java 716263
