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23.4.0 Feature Release

February 8, 2024

  • condor_submit warns about unit-less request_disk and request_memory
  • Separate condor-credmon-local RPM package provides local SciTokens issuer
  • Fix bug where NEGOTIATOR_SLOT_CONSTRAINT was ignored since version 23.3.0
  • The htcondor command line tool can process multiple event logs at once
  • Prevent Docker daemon from keeping a duplicate copy of the job’s stdout

Feature releases distribute HTCondor's new features and also incorporates bug fixes. Most people should use choose this channel and stay up-to-date with HTCondor's latest features.

Consultation of the Detailed Notes recommended prior to upgrading.

23.0.4 Long Term Support Release

February 8, 2024

  • NVIDIA_VISIBLE_DEVICES environment variable lists full uuid of slot GPUs
  • Fix problem where some container jobs would see GPUs not assigned to them
  • Restore condor keyboard monitoring that was broken since HTCondor 23.0.0
  • In condor_adstash, the search engine timeouts now apply to all operations
  • Ensure the prerequisite perl modules are installed for condor_gather_info

Long Term Support (LTS) releases only bug fixes to a particular, fixed set of features from the current LTS channel. As a result, each LTS channel tends to become more stable over time; read the release notes from the current channel to make sure you aren't missing any features you need.

If you can't regularly upgrade your machines, this may be the channel for you.

Periodically, we will update the set of features that we support with bug fixes and start a new LTS channel. This will not the change the set of features available to an existing or automatically-updated installation of a LTS channel; you have to make the decision to change manually. However, after a time, we will stop issuing additional bug fixes for older LTS channels.

Consultation of the Detailed Notes recommended prior to upgrading.