diff --git a/awips/TimeUtil.py b/awips/TimeUtil.py
index adb58a2..67adde9 100644
--- a/awips/TimeUtil.py
+++ b/awips/TimeUtil.py
@@ -67,7 +67,7 @@ def determineDrtOffset(timeStr):
     # i.e. "truncate" cur_t to most recent hour.
     if synch:
         cur_t = time.mktime((gm[0], gm[1], gm[2], gm[3], 0, 0, 0, 0, 0))
-        curStr = '%4s%2s%2s_%2s00\n' % (gm[0],gm[1],gm[2],gm[3])
+	curStr = '%4s%2s%2s_%2s00\n' % (repr(gm[0]),repr(gm[1]),repr(gm[2]),repr(gm[3]))
         curStr = curStr.replace(' ','0')
         launchStr = timeStr + "," + curStr
 
diff --git a/dynamicserialize/adapters/__init__.py b/dynamicserialize/adapters/__init__.py
index d69ddf8..29cb8d4 100644
--- a/dynamicserialize/adapters/__init__.py
+++ b/dynamicserialize/adapters/__init__.py
@@ -34,19 +34,32 @@
 #    01/09/2017         #5997      nabowle        Allow contribution from plugins.
 #
 
+
 __all__ = [
     'PointAdapter',
     'StackTraceElementAdapter',
+    'WsIdAdapter',
     'CalendarAdapter',
     'GregorianCalendarAdapter',
+    'ActiveTableModeAdapter',
     'DateAdapter',
+    'FormattedDateAdapter',
+    'LocalizationLevelSerializationAdapter',
+    'LocalizationTypeSerializationAdapter',
     'GeometryTypeAdapter',
     'CoordAdapter',
+    'TimeRangeTypeAdapter',
+    'ParmIDAdapter',
+    'DatabaseIDAdapter',
     'TimestampAdapter',
+    'CommutativeTimestampAdapter',
     'EnumSetAdapter',
     'FloatBufferAdapter',
     'ByteBufferAdapter',
-    'JTSEnvelopeAdapter'
+    'TimeConstraintsAdapter',
+    'LockTableAdapter',
+    'JTSEnvelopeAdapter',
+    'JobProgressAdapter'
 ]
 
 classAdapterRegistry = {}
diff --git a/dynamicserialize/dstypes/com/raytheon/uf/common/auth/user/UserId.py b/dynamicserialize/dstypes/com/raytheon/uf/common/auth/user/UserId.py
index a28e35f..1c6f73e 100644
--- a/dynamicserialize/dstypes/com/raytheon/uf/common/auth/user/UserId.py
+++ b/dynamicserialize/dstypes/com/raytheon/uf/common/auth/user/UserId.py
@@ -3,13 +3,22 @@
 
 # File auto-generated against equivalent DynamicSerialize Java class
 
-import os, pwd
+import os
+
+try:
+    import pwd
+    pwd_error = False
+except ImportError:
+    pwd_error = True
 
 class UserId(object):
 
     def __init__(self, id = None):
         if id is None:
-           self.id = pwd.getpwuid(os.getuid()).pw_name
+           if not pwd_error:
+              self.id = pwd.getpwuid(os.getuid()).pw_name
+           else:
+              self.id = "GenericUsername"
         else:
            self.id = id
 
diff --git a/dynamicserialize/dstypes/com/raytheon/uf/common/dataplugin/gfe/server/message/ServerResponse.py b/dynamicserialize/dstypes/com/raytheon/uf/common/dataplugin/gfe/server/message/ServerResponse.py
index 1630c3f..f69c092 100644
--- a/dynamicserialize/dstypes/com/raytheon/uf/common/dataplugin/gfe/server/message/ServerResponse.py
+++ b/dynamicserialize/dstypes/com/raytheon/uf/common/dataplugin/gfe/server/message/ServerResponse.py
@@ -44,5 +44,5 @@ class ServerResponse(object):
     def __str__(self):
         return self.message()
 
-    def __nonzero__(self):
-        return self.isOkay()
\ No newline at end of file
+    def __bool__(self):
+        return self.isOkay()
diff --git a/dynamicserialize/dstypes/com/raytheon/uf/common/time/TimeRange.py b/dynamicserialize/dstypes/com/raytheon/uf/common/time/TimeRange.py
index 752676b..97310df 100644
--- a/dynamicserialize/dstypes/com/raytheon/uf/common/time/TimeRange.py
+++ b/dynamicserialize/dstypes/com/raytheon/uf/common/time/TimeRange.py
@@ -66,7 +66,7 @@ class TimeRange(object):
             totalSecs = int(timeArg)
             micros = int((timeArg - totalSecs) * MICROS_IN_SECOND)
             return self.__convertSecsAndMicros(totalSecs, micros)
-        elif isinstance(timeArg, (int, int)):
+        elif isinstance(timeArg, int):
             # seconds as integer
             totalSecs = timeArg
             return self.__convertSecsAndMicros(totalSecs, 0)