flux-core v0.76.0

Published: Jul 1, 2025 by flux-framework

Download from GitHub here

Release Notes

flux-core version 0.76.0 - 2025-07-01

New Features

• add flux multi-prog for MPMD support (#6881)
• add flux module remove –cancel option (#6894)
• jobtap: add flux_jobtap_call() (#6897)
• broker: add broker.getenv RPC (#6891)
• resource: log drain/undrain events (#6882)
• add FLUX_JOB_ID_PATH to the job environment (#6885)
• idset: add round-robin allocation flag (#6884)
• content: remove checkpoint key (#6863)
• broker: let a upmi client relay extra bootstrap info (#6879)
• add more arguments to Python JobspecV1 factory methods (#6858)
• python: add unbuffered getter and setter to Jobspec class (#6875)

Fixes

• cron: fix potential module hang in cronodate_next() (#6889)
• python: unify behavior of Jobspec getattr and setattr methods (#6874)
• python: rename Jobspec stdio properties to match CLI options (#6877)
• Python: Jobspec repr change (#6870)
• flux-fsck: fix error message output (#6867)

Build/CI/Testsuite/Documentation

• t: fix race in job info update watch test (#6871)
• testsuite: reduce parallelism in t4000-issues-test-driver.t for test reliability (#6868)