VOL-4337: Code upgrade for 3/2020 G.988 support and remaining Extended Message Set support

Change-Id: I6c5e1a167216ad9b51e9da89460e9909465ae1bc
diff --git a/generated/efmbondinggroupperformancemonitoringhistorydatapart2.go b/generated/efmbondinggroupperformancemonitoringhistorydatapart2.go
index e7d9c7e..ed3a34c 100644
--- a/generated/efmbondinggroupperformancemonitoringhistorydatapart2.go
+++ b/generated/efmbondinggroupperformancemonitoringhistorydatapart2.go
@@ -27,11 +27,11 @@
 
 // EfmBondingGroupPerformanceMonitoringHistoryDataPart2ClassID is the 16-bit ID for the OMCI
 // Managed entity EFM bonding group performance monitoring history data part 2
-const EfmBondingGroupPerformanceMonitoringHistoryDataPart2ClassID ClassID = ClassID(421)
+const EfmBondingGroupPerformanceMonitoringHistoryDataPart2ClassID = ClassID(421) // 0x01a5
 
 var efmbondinggroupperformancemonitoringhistorydatapart2BME *ManagedEntityDefinition
 
-// EfmBondingGroupPerformanceMonitoringHistoryDataPart2 (class ID #421)
+// EfmBondingGroupPerformanceMonitoringHistoryDataPart2 (Class ID: #421 / 0x01a5)
 //	This ME collects PM data as seen at the xTU-C. Instances of this ME are created and deleted by
 //	the OLT.
 //
@@ -40,65 +40,58 @@
 //
 //	Attributes
 //		Managed Entity Id
-//			Managed entity ID: This attribute uniquely identifies each instance of this ME. Through an
-//			identical ID, this ME is implicitly linked to an instance of the EFM bonding group. (R,
-//			setbycreate) (mandatory) (2-bytes)
+//			This attribute uniquely identifies each instance of this ME. Through an identical ID, this ME is
+//			implicitly linked to an instance of the EFM bonding group. (R, setbycreate) (mandatory)
+//			(2-bytes)
 //
 //		Interval End Time
-//			Interval end time: This attribute identifies the most recently finished 15-min interval. (R)
-//			(mandatory) (1-byte)
+//			This attribute identifies the most recently finished 15-min interval. (R) (mandatory) (1-byte)
 //
 //		Threshold Data 1_2 Id
 //			Threshold data 1/2 ID: This attribute points to an instance of the threshold data 1 and 2 MEs
 //			that contain PM threshold values. (R,-W, setbycreate) (mandatory) (2-bytes)
 //
 //		Rx Unicast Frames
-//			Rx unicast frames: Number of unicast Ethernet frames received over this group. (R) (mandatory)
-//			(4-bytes)
+//			Number of unicast Ethernet frames received over this group. (R) (mandatory) (4-bytes)
 //
 //		Tx Unicast Frames
-//			Tx unicast frames: Number of unicast Ethernet frames transmitted over this group. (R)
-//			(mandatory) (4-bytes)
+//			Number of unicast Ethernet frames transmitted over this group. (R) (mandatory) (4-bytes)
 //
 //		Rx Unicast Bytes
-//			Rx unicast bytes: Number of bytes contained in the unicast Ethernet frames received over this
-//			group. (R) (mandatory) (8-bytes)
+//			Number of bytes contained in the unicast Ethernet frames received over this group. (R)
+//			(mandatory) (8-bytes)
 //
 //		Tx Unicast Bytes
-//			Tx unicast bytes: Number of bytes contained in the unicast Ethernet frames transmitted over this
-//			group. (R) (mandatory) (8-bytes)
+//			Number of bytes contained in the unicast Ethernet frames transmitted over this group. (R)
+//			(mandatory) (8-bytes)
 //
 //		Rx Broadcast Frames
-//			Rx broadcast frames: Number of broadcast Ethernet frames received over this group. (R)
-//			(mandatory) (4-bytes)
+//			Number of broadcast Ethernet frames received over this group. (R) (mandatory) (4-bytes)
 //
 //		Tx Broadcast Frames
-//			Tx broadcast frames: Number of broadcast Ethernet frames transmitted over this group. (R)
-//			(mandatory) (4-bytes)
+//			Number of broadcast Ethernet frames transmitted over this group. (R) (mandatory) (4-bytes)
 //
 //		Rx Broadcast Bytes
-//			Rx broadcast bytes: Number of bytes contained in the broadcast Ethernet frames received over
-//			this group. (R) (mandatory) (8-bytes)
+//			Number of bytes contained in the broadcast Ethernet frames received over this group. (R)
+//			(mandatory) (8-bytes)
 //
 //		Tx Broadcast Bytes
-//			Tx broadcast bytes: Number of bytes contained in the broadcast Ethernet frames transmitted over
-//			this group. (R) (mandatory) (8-bytes)
+//			Number of bytes contained in the broadcast Ethernet frames transmitted over this group. (R)
+//			(mandatory) (8-bytes)
 //
 //		Rx Multicast Frames
-//			Rx multicast frames: Number of multicast Ethernet frames received over this group. (R)
-//			(mandatory) (4-bytes)
+//			Number of multicast Ethernet frames received over this group. (R) (mandatory) (4-bytes)
 //
 //		Tx Multicast Frames
-//			Tx multicast frames: Number of multicast Ethernet frames transmitted over this group. (R)
-//			(mandatory) (4-bytes)
+//			Number of multicast Ethernet frames transmitted over this group. (R) (mandatory) (4-bytes)
 //
 //		Rx Multicast Bytes
-//			Rx multicast bytes: Number of bytes contained in the multicast Ethernet frames received over
-//			this group. (R) (mandatory) (8-bytes)
+//			Number of bytes contained in the multicast Ethernet frames received over this group. (R)
+//			(mandatory) (8-bytes)
 //
 //		Tx Multicast Bytes
-//			Tx multicast bytes: Number of bytes contained in the multicast Ethernet frames transmitted over
-//			this group. (R) (mandatory) (8-bytes)
+//			Number of bytes contained in the multicast Ethernet frames transmitted over this group. (R)
+//			(mandatory) (8-bytes)
 //
 type EfmBondingGroupPerformanceMonitoringHistoryDataPart2 struct {
 	ManagedEntityDefinition