Merge remote-tracking branch 'origin/main' into drewj/rotate-block-pa…

…rams/1860

* origin/main:
  Adding ParameterCollection.where for conditional parameter iteration (#1899)
  Removing non-existent settings from test files (#1906)
  Removing reference to deprecated internal files (#1897)
  Fixing a problem with the latest release of h5py (#1907)
  Providing plugin hook getAxialExpansionChanger (#1870)
  Fixing typo in new settingsValidation imports (#1905)
  Startinf moving settingsValidation to the settings area (#1895)

armi/operators/operator.py

@@ -34,12 +34,12 @@
 from armi import runLog
 from armi.bookkeeping import memoryProfiler
 from armi.bookkeeping.report import reportingUtils
-from armi.operators import settingsValidation
 from armi.operators.runTypes import RunTypes
 from armi.physics.fuelCycle.settings import CONF_SHUFFLE_LOGIC
 from armi.physics.neutronics.globalFlux.globalFluxInterface import (
     GlobalFluxInterfaceUsingExecuters,
 )
+from armi.settings import settingsValidation
 from armi.settings.fwSettings.globalSettings import (
     CONF_TIGHT_COUPLING,
     CONF_TIGHT_COUPLING_MAX_ITERS,
@@ -1256,16 +1256,6 @@ def snapshotRequest(self, cycle, node, iteration=None):
         pathTools.copyOrWarn(
             "Loading definition for snapshot", self.cs[CONF_LOADING_FILE], newFolder
         )
-        pathTools.copyOrWarn(
-            "Flow history for snapshot",
-            self.cs.caseTitle + ".flow_history.txt",
-            newFolder,
-        )
-        pathTools.copyOrWarn(
-            "Pressure history for snapshot",
-            self.cs.caseTitle + ".pressure_history.txt",
-            newFolder,
-        )
 
     @staticmethod
     def setStateToDefault(cs):