| Name | Type | Package | Detail |
| AggregatingMessageChannelMetrics.AggregatingChannelMetricsContext | Class | support.management | Detail |
| AggregatingMessageHandlerMetrics.AggregatingHandlerMetricsContext | Class | support.management | Detail |
| DefaultMessageChannelMetrics.DefaultChannelMetricsContext | Class | support.management | Detail |
| DefaultMessageHandlerMetrics.DefaultHandlerMetricsContext | Class | support.management | Detail |
