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RELEASE_NOTES.md

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Release Notes

New for Version 1.3.7

  • Update libxml2 and libxml-ruby
  • Update sqlite3 and sqlite-ruby
  • Fix date parsing bug that caused UNAVAILABLE jobs states to persist in certain conditions
  • Fix bash dependency bug that caused sh dependency commands to fail
  • Remove support for Ruby < 2.4.0

New for Version 1.3.6

  • Fix typo in Slurm support causing persistent UNAVAILABLE state
  • Replace deprecated File.exists?() with File.exist?()

New for Version 1.3.5

  • Remove automatic detection of default nodesize from PBSPro support.
  • Deprecate use of tag.
  • Deprecate support for tag for PBSPro.
  • Remove unused/dead code from PBSPro support.

New for Version 1.3.4

  • Fix INSTALL script incompatibilities with Bourne shell.
  • Fix missing sqlite3 library path during installation.

New for Version 1.3.3

  • Performance improvements
  • Store configuration in ~/.rocoto/$VERSION/rocotorc instead of ~/.rocoto/rocotorc to allow use of multiple versions of Rocoto.
  • Add capability to control batch system command timeouts from ~/.rocoto/$VERSION/rocotorc file.
  • Store logs in ~/.rocoto/$VERSION/$WORKFLOW_ID/log instead of ~/.rocoto/log to improve logging
  • Increase internal inter-server timeouts to increase resiliency on systems under heavy loads.
  • Fix bugs and deprecation warnings when using Ruby 2.7.x
  • Add support for the and tags to Slurm
  • Fix bug when using command line options to select all tasks

New for Version 1.3.2

  • Fix bug in Slurm batch system interface that caused UNAVAILABLE states to persist forever.

New for Version 1.3.1

  • Fix XML validation bug that caused sensitivity to ordering of tags
  • Fix handling for PBSPro to allow specificaiton of node features

New for Version 1.3.0

  • Update SLURM support to handle pack groups
  • Update SLURM support to map <queue> to --qos instead of --partition
  • Update SLURM support to map <partition> to --partition
  • Update LSF support to handle additional methods LSF uses to report the exit status
  • All rocoto commands have the same -a, -c, -m, and -t options
  • The -c and -t options can now select by cycledefs and attributes (ie. final)
  • The new "rocotocomplete" command can mark tasks or cycles as having completed
  • Manpages are updated to reflect current capabilities

New for Version 1.2.4

  • Fix bugs relating to ~/.rocoto/log rotation
  • Fix race condition bug relating to ~/.rocoto/rocotorc configuration file
  • Increase reliability and performance of database and workflow locking
  • Fix bug in Rocoto commands related to sourcing of shell init script
  • Improve performance and reduce system load when monitoring for orphaned Rocoto processes
  • Fix bug in XML validation that erroneously enforced ordering of metatask contents
  • Fix bug in processing of XML special characters
  • Fix task list update bug in rocotorewind
  • Fix bug in rotocoboot that prevent task output files from being rotated
  • Fix bugs in Cobalt batch system interface that were exposed in Ruby > 1.8.7
  • Fix bug in LSF batch system interface related to long job names
  • Add support for PBSPro batch system (e.g. for use on Cheyenne)
  • Update libxml-ruby to version 3.0.0 to mitigate memory management bugs
  • Add new cyclestring flags
    • @n = Number of days in the month
    • @o = All lower case abbreviated month name
    • @O = All lower case full month name
  • Add new <taskvalid> dependency to trigger tasks based on whether or not a particular task is valid for the current cycle time