flux-core v0.23.0
Published: Jan 25, 2021 by flux-framework
Download from GitHub here
Release Notes
This release adds a job priority plugin framework, enabling the flux-accounting project to set job priorities with a fair share algorithm.
The scheduler protocol (RFC 27) and libschedutil convenience API have changed, therefore users of flux-sched must upgrade to 0.15.0.
New features
- jobtap: prototype job-manager plugin support (#3464)
- flux-mini: add bulk job submission capabilities (#3426, #3478)
- job-manager: send updated priorities to schedulers (#3442)
- job-manager: support job hold and expedite (#3428)
Fixes
- connectors/ssh: forward
LD_LIBRARY_PATHover ssh when set (#3458) - python: fix use of
Flux.reactor_run()from multiple threads (#3471) - python: misc. fixes to docstrings and argument names in bindings (#3451)
- python: fix circular reference in
check_future_errordecorator (#3437) - python: fix ctrl-c, re-throw unhandled exceptions in
reactor_run()(#3435) - shell: fix dropped stdout from shell plugins in task.exec callback (#3446)
Cleanup/Testing
- ci: limit asan build to unit tests only (#3479)
- libschedutil: API improvements and priority integration (#3447)
- configure: add switch to allow flux to be built without python (#3459)
- testsuite: remove sched-dummy, migrate testing to sched-simple (#3462)
- testsuite: add debug, workarounds for failures in github actions (#3467)
- test: fix test for installing poison libflux (#3461)
- cleanup: update outdated terminology (#3456)
- Globally standardize spelling of “canceled” (#3443)
- ci: better script portability and other small updates (#3438)
- testsuite: fix invalid tests, cleanup list-jobs, avoid hard-coding (#3436)
- fix github actions on tag push (#3430)