Heroku Changelog

1. Aug 27, 2026
   Node.js 26.8.1 is now available

   about 20 hours ago
2. Aug 26, 2026
   Node.js 26.8.0 and 24.20.0 now available

   1 day ago
3. Aug 24, 2026
   Changes to Common Runtime *.herokuapp.com domain apps

   3 days ago
4. Fir Private Spaces now default to x86_64 architecture

   4 days ago
5. Aug 20, 2026
   Fine-grained access controls for Heroku Teams

   8 days ago
6. Go 1.27.0, 1.26.7 and 1.25.14 are now available

   8 days ago
7. Aug 19, 2026
   Valkey 7 on Heroku Key-Value Store deprecationImportant

   9 days ago
8. Valkey 9 on Heroku Key-Value Store is generally availableImportant

   9 days ago
9. OpenJDK 26.0.2.1, 25.0.4.1, 21.0.12.1, 17.0.20.1, 11.0.32.1 and 1.8.0_504 now availableImportant

   9 days ago
10. Aug 18, 2026
    Python buildpacks updated to pip 26.2.1, Pipenv 2026.7.1 and uv 0.12.5

    10 days ago
11. Heroku-22, Heroku-24 and Heroku-26 stacks updatedImportant

    10 days ago
12. Aug 14, 2026
    Go 1.25.13 and 1.26.6 are now available

    14 days ago
13. Aug 13, 2026
    Python 3.12.14, 3.11.16 and 3.10.21 are now availableImportant

    15 days ago
14. Aug 12, 2026
    .NET 8.0.130, 8.0.424, 9.0.120, 9.0.317, 10.0.111, 10.0.303 and 10.0.400 SDKs are now available

    16 days ago
15. Heroku-22, Heroku-24 and Heroku-26 stacks updatedImportant

    16 days ago
16. Aug 7, 2026
    Node.js 26.7.0 is now available

    21 days ago
17. Aug 6, 2026
    Python 3.14.7 and 3.13.15 are now availableImportant

    22 days ago
18. Aug 4, 2026
    Heroku Postgres 15 deprecationImportant

    24 days ago
19. Postgres 18 is generally available on Heroku PostgresImportant

    24 days ago
20. Aug 3, 2026
    Node.js 24.19.0 and 26.6.0 now available

    24 days ago
21. Jul 31, 2026
    PHP updates - July 2026

    28 days ago
22. Change the Salesforce API version on Heroku Connect

    28 days ago
23. Jul 30, 2026
    Python buildpacks updated to uv 0.11.33

    29 days ago
24. Node.js 22.23.2, 24.18.1, and 26.5.1 now available

    29 days ago
25. Heroku-22, Heroku-24 and Heroku-26 stacks updatedImportant

    29 days ago

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