Hackernews posts about OpenJDK

OpenJDK is an open-source implementation of the Java programming language and platform, providing a free and customizable alternative to Oracle's proprietary JDK.

1. OpenJDK: Panama (openjdk.org)
   73 points by tosh 27 days ago | 19 comments
2. OpenJDK Interim Policy on Generative AI (mail.openjdk.org)
   5 points by rileymichael 23 days ago | discuss
3. OpenJDK Interim Policy on Generative AI (openjdk.org)
   3 points by owlstuffing 23 days ago | 1 comments
4. OpenJDK Interim Policy on Generative AI (openjdk.org)
   3 points by Tomte 23 days ago | discuss
5. OpenJDK 21 April 2026 CVEs Explain (tux.re)
   2 points by Neteam 5 days ago | discuss
6. Pack200 for Jar Files (github.com)
   1 points by pfirmst 4 days ago | 1 comments
7. Show HN: Stage – Putting humans back in control of code review (stagereview.app)
   130 points by cpan22 16 days ago | 111 comments
8. Dissecting the CPU-memory relationship in garbage collection (OpenJDK 26) (norlinder.nu)
   119 points by jonasn 2 months ago | 37 comments
9. Oracle's Java pricing brews bitter taste, subscribers spill over to OpenJDK (www.theregister.com)
   38 points by rntn almost 2 years ago | 21 comments
10. OpenJDK Authorization (github.com)
    17 points by pfirmst over 1 year ago | 10 comments
11. Ubuntu 26.04 LTS Moving to OpenJDK 25 by Default (www.phoronix.com)
    4 points by mikece 2 months ago | discuss
12. OpenJDK: x86_64 AVX512 intrinsics for Arrays.sort methods (2023) (github.com)
    3 points by throwaway2037 over 1 year ago | discuss
13. OpenJDK's Project Leyden EA Build is now available (mail.openjdk.org)
    3 points by pjmlp almost 2 years ago | discuss
14. Improving OpenJdk Scalar Replacement (devblogs.microsoft.com)
    3 points by vips7L almost 2 years ago | discuss
15. OpenJDK 23 checksum and size don't match (jdk.java.net)
    2 points by jay2024 over 1 year ago | 4 comments
16. OpenJDK JDK 26 GA Release (jdk.java.net)
    2 points by pjmlp about 2 months ago | discuss
17. Canonical's OpenJDK builds promise devs more speed and 12 years of support (www.zdnet.com)
    2 points by CrankyBear 9 months ago | discuss
18. Beyond OpenJDK builds, announcing openjdk-mobile.github.io (mail.openjdk.org)
    1 points by nativeforks 7 months ago | discuss
19. Keynote: Industry GC Insights from OpenJDK (www.youtube.com)
    1 points by pron 9 months ago | discuss
20. Java OpenJDK April 2025 Patch and Security Update (devblogs.microsoft.com)
    1 points by selfhoster about 1 year ago | discuss
21. OpenJDK Epsilon GC, Experimental (openjdk.org)
    1 points by seansh over 1 year ago | discuss
22. The Difference Between SDK, JDK, OpenJDK, JRE, JVM, Javac (grenierdudev.com)
    1 points by phosphataz almost 2 years ago | discuss
23. Show HN: I built ServBay – An integrated local dev env for Mac (Windows coming) (www.servbay.com)
    2 points by Hayatoo 12 months ago | 2 comments
24. Show HN: mister.jar – Modular MRJAR Files Made Easy (lingocoder.com)
    1 points by burnerToBetOut 4 months ago | 1 comments
25. Show HN: PaperGrep – Find academic papers referenced in production code (papergrep.dev)
    1 points by AlexDenisov 5 months ago | discuss
26. Java 25 officially released (mail.openjdk.org)
    320 points by mkurz 8 months ago | 255 comments
27. Null-Restricted and Nullable Types (bugs.openjdk.org)
    224 points by lichtenberger almost 2 years ago | 227 comments
28. JEP draft: Prepare to make final mean final (openjdk.org)
    207 points by mfiguiere about 1 year ago | 141 comments
29. Giving up upstream-ing my patches and feel free to pick them up (mail.openjdk.org)
    179 points by csmantle 3 months ago | 123 comments
30. JEP 483: Ahead-of-Time Class Loading and Linking (openjdk.org)
    148 points by ptx over 1 year ago | 38 comments
31. Code Models (openjdk.org)
    136 points by ludovicianul almost 2 years ago | 16 comments
32. JEP 515: Ahead-of-Time Method Profiling (openjdk.org)
    101 points by cempaka 12 months ago | 10 comments
33. Proposal to change default annotation processing policy in JDK 23 (mail.openjdk.org)
    94 points by mfiguiere almost 2 years ago | 107 comments
34. JEP Draft: Support HTTP/3 in the HttpClient (openjdk.org)
    89 points by mfiguiere almost 2 years ago | 22 comments
35. JEP 519: Compact Object Headers (openjdk.org)
    73 points by Skinney 12 months ago | 10 comments
36. Java string interpolation feature has been cancelled (mail.openjdk.org)
    71 points by neonsunset almost 2 years ago | 114 comments
37. Java 23 / JDK 23: General Availability (mail.openjdk.org)
    57 points by carimura over 1 year ago | 21 comments