From Fedora Project Wiki


Please download pre-release composes from

Release Notes

for older notes see Architectures/s390x/25

  • OCaml 4.03+ brings native code generator (z10+)
  • nodejs 6.x is available
  • rust compiler with its cargo buildsystem have been bootstrapped for s390x
  • mongodb 3.4 is available
  • minimum architecture level has been moved to zEC12, bug 1404991
  • gperftools (including tcmalloc) is available

Known issues in F-26

  • docker can't start containers, oci-register-machine reports "Operation not supported" in journal

Developer information

Release blocker tracker bug is F26s390x