962      <Field type="boolean" name="nonBlocking" label="Non-blocking" />
 963      <Field type="boolean" name="noReserve" label="No Reserve" />
 964   </Event>
 965 
 966   <Event name="ZThreadPhase" category="Java Virtual Machine, GC, Detailed" label="ZGC Thread Phase" thread="true" experimental="true">
 967     <Field type="uint" name="gcId" label="GC Identifier" relation="GcId"/>
 968     <Field type="string" name="name" label="Name" />
 969   </Event>
 970 
 971   <Event name="ZStatisticsCounter" category="Java Virtual Machine, GC, Detailed" label="Z Statistics Counter" thread="true" experimental="true" >
 972     <Field type="ZStatisticsCounterType" name="id" label="Id" />
 973     <Field type="ulong" name="increment" label="Increment" />
 974     <Field type="ulong" name="value" label="Value" />
 975   </Event>
 976 
 977   <Event name="ZStatisticsSampler" category="Java Virtual Machine, GC, Detailed" label="Z Statistics Sampler" thread="true" experimental="true">
 978     <Field type="ZStatisticsSamplerType" name="id" label="Id" />
 979     <Field type="ulong" name="value" label="Value" />
 980   </Event>
 981 





















 982   <Type name="ZStatisticsCounterType" label="Z Statistics Counter">
 983     <Field type="string" name="counter" label="Counter" />
 984   </Type>
 985 
 986   <Type name="ZStatisticsSamplerType" label="Z Statistics Sampler">
 987     <Field type="string" name="sampler" label="Sampler" />
 988   </Type>
 989 
 990   <Type name="NetworkInterfaceName" label="Network Interface">
 991     <Field type="string" name="networkInterface" label="Network Interface" description="Network Interface Name" />
 992   </Type>
 993 
 994   <Type name="Thread" label="Thread">
 995     <Field type="string" name="osName" label="OS Thread Name" />
 996     <Field type="long" name="osThreadId" label="OS Thread Id" />
 997     <Field type="string" name="javaName" label="Java Thread Name" />
 998     <Field type="long" name="javaThreadId" label="Java Thread Id" />
 999     <Field type="ThreadGroup" name="group" label="Java Thread Group" />
1000   </Type>
1001 

 962      <Field type="boolean" name="nonBlocking" label="Non-blocking" />
 963      <Field type="boolean" name="noReserve" label="No Reserve" />
 964   </Event>
 965 
 966   <Event name="ZThreadPhase" category="Java Virtual Machine, GC, Detailed" label="ZGC Thread Phase" thread="true" experimental="true">
 967     <Field type="uint" name="gcId" label="GC Identifier" relation="GcId"/>
 968     <Field type="string" name="name" label="Name" />
 969   </Event>
 970 
 971   <Event name="ZStatisticsCounter" category="Java Virtual Machine, GC, Detailed" label="Z Statistics Counter" thread="true" experimental="true" >
 972     <Field type="ZStatisticsCounterType" name="id" label="Id" />
 973     <Field type="ulong" name="increment" label="Increment" />
 974     <Field type="ulong" name="value" label="Value" />
 975   </Event>
 976 
 977   <Event name="ZStatisticsSampler" category="Java Virtual Machine, GC, Detailed" label="Z Statistics Sampler" thread="true" experimental="true">
 978     <Field type="ZStatisticsSamplerType" name="id" label="Id" />
 979     <Field type="ulong" name="value" label="Value" />
 980   </Event>
 981 
 982   <Event name="ShenandoahHeapRegionStateChange" category="Java Virtual Machine, GC, Detailed" label="Shenandoah Heap Region State Change" description="Information about a Shenandoah heap region state change"
 983     startTime="false">
 984     <Field type="uint" name="index" label="Index" />
 985     <Field type="ShenandoahHeapRegionState" name="from" label="From" />
 986     <Field type="ShenandoahHeapRegionState" name="to" label="To" />
 987     <Field type="ulong" contentType="address" name="start" label="Start" />
 988     <Field type="ulong" contentType="bytes" name="used" label="Used" />
 989   </Event>
 990 
 991   <Event name="ShenandoahHeapRegionInformation" category="Java Virtual Machine, GC, Detailed" label="Shenandoah Heap Region Information" description="Information about a specific heap region in the Shenandoah GC"
 992     period="everyChunk">
 993     <Field type="uint" name="index" label="Index" />
 994     <Field type="ShenandoahHeapRegionState" name="state" label="State" />
 995     <Field type="ulong" contentType="address" name="start" label="Start" />
 996     <Field type="ulong" contentType="bytes" name="used" label="Used" />
 997   </Event>
 998 
 999   <Type name="ShenandoahHeapRegionState" label="Shenandoah Heap Region State">
1000     <Field type="string" name="state" label="State" />
1001   </Type>
1002 
1003   <Type name="ZStatisticsCounterType" label="Z Statistics Counter">
1004     <Field type="string" name="counter" label="Counter" />
1005   </Type>
1006 
1007   <Type name="ZStatisticsSamplerType" label="Z Statistics Sampler">
1008     <Field type="string" name="sampler" label="Sampler" />
1009   </Type>
1010 
1011   <Type name="NetworkInterfaceName" label="Network Interface">
1012     <Field type="string" name="networkInterface" label="Network Interface" description="Network Interface Name" />
1013   </Type>
1014 
1015   <Type name="Thread" label="Thread">
1016     <Field type="string" name="osName" label="OS Thread Name" />
1017     <Field type="long" name="osThreadId" label="OS Thread Id" />
1018     <Field type="string" name="javaName" label="Java Thread Name" />
1019     <Field type="long" name="javaThreadId" label="Java Thread Id" />
1020     <Field type="ThreadGroup" name="group" label="Java Thread Group" />
1021   </Type>
1022