flux-core v0.80.0

Published: Nov 4, 2025 by flux-framework

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Release Notes

shell: add cpu-affinity=dry-run and verbose options (#7181)
libsubprocess: add RFC 42 waitable process support (#7170)
libsubprocess: support RFC 42 process labels (#7156)
add flux sproc command for managing subprocesses (#7183)
librlist: enable NVML backend for rhwloc (#7166)
support plugin-specific help via --help=OPTION in cli submission commands (#7165)
etc/modprobe: run flux-fsck in rc1 (#7082)
flux-start: print message when –test-exit-timeout expires (#7145)
python: support new handle.attr_remove() to remove broker attribute (#7137)
modprobe: add ! prefix for task needs_attrs and needs_config (#7139)

flux-fsck: fix duplicate option character (#7169)
shell: fix core/gpu distribution with uneven task counts across nodes (#7182)
flux-jobs: fix exit status when jobids provided on command line are unknown (#7180)
fix slurm URI resolver errors for multinode jobs (#7179)
connectors: ssh: fix hang and improve error messages on failure (#7171)
improve flux job-validator handling of invalid input (#7151)
broker: fix potential zmq_unbind() race (#7150)
content: fix module option parsing bug and improve tests (#7148)
Improve range validation and cleanup validator (#7130)
content: fix segfault in content.stats-get handler (#7143)
flux-fsck: do not suppress all messages with –quiet (#7134)
flux-fsck: add repair output summary (#7133)
initialize locale in built-in flux commands, especially flux-dump and flux-restore (#7131)