change the naming for PVs, PVs_v1 -> PVs and PVs -> ExtendedPVs

PyConf/python/PyConf/reading.py

@@ -183,8 +183,8 @@ def get_neutral_protoparticles():
     return reconstruction(obj="NeutralProtos")
 
 
-def get_pvs_v1():
-    return reconstruction(obj="PVs_v1")
+def get_extended_pvs():
+    return reconstruction(obj="ExtendedPVs")
 
 
 def get_pvs():
@@ -303,18 +303,17 @@ def postprocess_unpacked_data(data,
          - for non-existant RecSummary
 
     """
+
     # PV v1 only persisted for now
     if "PVs" in data and "ExtendedPVs" not in data:
         from PyConf.Algorithms import RecV1ToPVConverter
-        data["PVs_v1"] = data["PVs"]
         data["ExtendedPVs"] = RecV1ToPVConverter(
             InputVertices=data["PVs"]).OutputVertices
     elif "ExtendedPVs" in data and "PVs" not in data:
         from PyConf.Algorithms import PVToRecConverterV1WithoutTracks
-        data["PVs_v1"] = PVToRecConverterV1WithoutTracks(
+        data["PVs"] = PVToRecConverterV1WithoutTracks(
             InputVertices=data["ExtendedPVs"],
             AddTrackWeights=False).OutputVertices
-        data["PVs"] = data["PVs_v1"]
 
     # per track type splitter (to convert 0.0 persistency to latest)
     if persistreco_version() == 0.0: