flux-core v0.89.0
Published: Sep 2, 2026 by flux-framework
Download from GitHub here
Release Notes
flux-core version 0.89.0 - 2026-09-02
New Features
- kvs: enable nightly garbage collection on system instance (#7792)
- support
sdexec.allowed-devicesto extend allowed devices for all jobs whensdexec-constrain-resourcesis set (#7793) - job-manager: add effective queue policy to the queue-list RPC (#7784)
- return effective queue config in
job-manager.queue-listand use it influx resourceand frobnicator (#7772) - sdexec: add background task support (#7773)
- job-exec: add background process recovery support (#7767)
- libfluxutil: normalize vqueue parent error message (#7770)
- add core support for RFC 33 virtual queues (#7753)
- strip instance-local properties from R generated for jobs (#7764)
Fixes
- libpmi: conform to recent RFC 13 version handshake changes (#7795)
- fix mismatched pack/unpack format specifiers and arguments (#7783)
- fix segfault in
flux job eventlog --follow(#7781) - libsubprocess: fix potential hang in buffered read watcher (#7779)
- libsubprocess: fix busy loop on unreadable fd (#7777)
- flux-job: fix spurious warning on guest eventlog follow (#7771)