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10.5.0 Feature Release

June 5, 2023

  • Can now define DAGMan save points to be able to rerun DAGs from there
  • Expand default list of environment variables passed to the DAGMan manager
  • Administrators can prevent users using “getenv = true” in submit files
  • Improved throughput when submitting a large number of ARC-CE jobs
  • Execute events contain the slot name, sandbox path, resource quantities
  • Can add attributes of the execution point to be recorded in the user log
  • Enhanced condor_transform_ads tool to ease offline job transform testing
  • Fixed a bug where memory limits over 2 GiB might not be correctly enforced

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.

10.0.4 Long Term Support Release

May 30, 2023

  • Provides script to assist updating from HTCondor version 9 to version 10
  • Fixes a bug where rarely an output file would not be transferred back
  • Fixes counting of submitted jobs, so MAX_JOBS_SUBMITTED works correctly
  • Fixes SSL Authentication failure when PRIVATE_NETWORK_NAME was set
  • Fixes rare crash when SSL or SCITOKENS authentication was attempted
  • Can allow client to present an X.509 proxy during SSL authentication
  • Fixes issue where a users jobs were ignored by the HTCondor-CE on restart
  • Fixes issues where some events that HTCondor-CE depends on were missing

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.