diff --git a/src/Adaptive.Aeron/AeronCounters.cs b/src/Adaptive.Aeron/AeronCounters.cs
index 04b8d6c..c64d35a 100644
--- a/src/Adaptive.Aeron/AeronCounters.cs
+++ b/src/Adaptive.Aeron/AeronCounters.cs
@@ -272,10 +272,10 @@ public static class AeronCounters
         public const int SYSTEM_COUNTER_ID_STATUS_MESSAGES_REJECTED = 44;
 
         /// <summary>
-        /// Counter id for failed offers to the async executor proxy.
+        /// Counter id for failed offers to the native resource agent proxy.
         /// </summary>
         /// <remarks>Since 1.51.0</remarks>
-        public const int SYSTEM_COUNTER_ID_ASYNC_EXECUTOR_PROXY_FAILS = 45;
+        public const int SYSTEM_COUNTER_ID_NATIVE_RESOURCE_AGENT_PROXY_FAILS = 45;
 
         // Client/driver counters
 
@@ -1052,6 +1052,26 @@ public static class AeronCounters
         /// </summary>
         public const int SEQUENCER_REPLAY_INDEX_INITIAL_SEQUENCE_LOG_POSITION_COUNTER_TYPE_ID = 525;
 
+        /// <summary>
+        /// Counter id used for keeping track of the max duty cycle time of the replay-service agent.
+        /// </summary>
+        public const int SEQUENCER_REPLAY_SERVICE_MAX_CYCLE_TIME_COUNTER_TYPE_ID = 545;
+
+        /// <summary>
+        /// Counter id used for keeping track of the count of cycle time threshold exceeded of a replay-service agent.
+        /// </summary>
+        public const int SEQUENCER_REPLAY_SERVICE_CYCLE_TIME_THRESHOLD_EXCEEDED_TYPE_ID = 546;
+
+        /// <summary>
+        /// Counter id used for keeping track of the max duty cycle time of the snapshot-service agent.
+        /// </summary>
+        public const int SEQUENCER_SNAPSHOT_SERVICE_MAX_CYCLE_TIME_COUNTER_TYPE_ID = 547;
+
+        /// <summary>
+        /// Counter id used for keeping track of the count of cycle time threshold exceeded of a snapshot-service agent.
+        /// </summary>
+        public const int SEQUENCER_SNAPSHOT_SERVICE_CYCLE_TIME_THRESHOLD_EXCEEDED_TYPE_ID = 548;
+
         /// <summary>
         /// Checks that the counter specified by {@code counterId} has the counterTypeId that matches the specified
         /// value. If not it will throw a <seealso cref="ConfigurationException"/> .
diff --git a/src/Adaptive.Aeron/PublicAPI.Unshipped.txt b/src/Adaptive.Aeron/PublicAPI.Unshipped.txt
index 9ea5497..94ea0e6 100644
--- a/src/Adaptive.Aeron/PublicAPI.Unshipped.txt
+++ b/src/Adaptive.Aeron/PublicAPI.Unshipped.txt
@@ -53,7 +53,11 @@ const Adaptive.Aeron.AeronCounters.SELECTOR_CLIENTS_COUNTER_TYPE_ID = 300 -> int
 const Adaptive.Aeron.AeronCounters.SELECTOR_CYCLE_TIME_THRESHOLD_EXCEEDED_TYPE_ID = 303 -> int
 const Adaptive.Aeron.AeronCounters.SELECTOR_MAX_CYCLE_TIME_TYPE_ID = 302 -> int
 const Adaptive.Aeron.AeronCounters.SELECTOR_SUBSCRIPTIONS_COUNTER_TYPE_ID = 301 -> int
-const Adaptive.Aeron.AeronCounters.SYSTEM_COUNTER_ID_ASYNC_EXECUTOR_PROXY_FAILS = 45 -> int
+const Adaptive.Aeron.AeronCounters.SYSTEM_COUNTER_ID_NATIVE_RESOURCE_AGENT_PROXY_FAILS = 45 -> int
+const Adaptive.Aeron.AeronCounters.SEQUENCER_REPLAY_SERVICE_MAX_CYCLE_TIME_COUNTER_TYPE_ID = 545 -> int
+const Adaptive.Aeron.AeronCounters.SEQUENCER_REPLAY_SERVICE_CYCLE_TIME_THRESHOLD_EXCEEDED_TYPE_ID = 546 -> int
+const Adaptive.Aeron.AeronCounters.SEQUENCER_SNAPSHOT_SERVICE_MAX_CYCLE_TIME_COUNTER_TYPE_ID = 547 -> int
+const Adaptive.Aeron.AeronCounters.SEQUENCER_SNAPSHOT_SERVICE_CYCLE_TIME_THRESHOLD_EXCEEDED_TYPE_ID = 548 -> int
 const Adaptive.Aeron.AeronCounters.SYSTEM_COUNTER_ID_STATUS_MESSAGES_REJECTED = 44 -> int
 const Adaptive.Aeron.AeronCounters.VMA_RX_DATA_COPY_BYTES_TYPE_ID = 63 -> int
 const Adaptive.Aeron.AeronCounters.VMA_RX_ZERO_COPY_BYTES_TYPE_ID = 62 -> int