SUMMARY OF CHANGES IN RIVERSMART PATCH RELEASE 8.2.2
                          Released April 5, 2021

Distributed MRM Working Directory
----------------------
In distributed multiple runs, the RDF output working directory is now
guaranteed to be unique.  This prevents permission conflicts in some cases.

Issues
----------------------
The following issues were addressed:

6583: Initialization and run time was very slow when a script window was open.
6588: Within a script, the Set Series Slot Values action was slow when using a
      RPL function.
6589: Minimizing a RPL set editor collapsed all of the policy and utility
      groups.
6591: An internal error could occur during Hypothetical Simulation.
6592: In the Database DMI, the USGS Web Service dataset was incorrectly
      offsetting data by one timestep.
6593: An MRM run using HDB ensembles was not correctly saving after each
      trace or sending the correct per-trace output DMI data to Excel.
6594: Charts were displaying the legend incorrectly when NaN values were
      present. Now the legend displays "NaN" instead of displaying blank
      legend items.
6595: Within RPL, the "Highlight Elements Equivalent to the Selection"
      setting was not behaving correctly.

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