diff --git a/.changes/next-release/api-change-ec2-49718.json b/.changes/next-release/api-change-ec2-49718.json
new file mode 100644
index 000000000000..dbfbc1f40c64
--- /dev/null
+++ b/.changes/next-release/api-change-ec2-49718.json
@@ -0,0 +1,5 @@
+{
+  "type": "api-change",
+  "category": "``ec2``",
+  "description": "This release adds support for adding an ElasticBlockStorage volume configurations in ECS RunTask/StartTask/CreateService/UpdateService APIs. The configuration allows for attaching EBS volumes to ECS Tasks."
+}
diff --git a/.changes/next-release/api-change-ecs-91344.json b/.changes/next-release/api-change-ecs-91344.json
new file mode 100644
index 000000000000..e05ac6771b4d
--- /dev/null
+++ b/.changes/next-release/api-change-ecs-91344.json
@@ -0,0 +1,5 @@
+{
+  "type": "api-change",
+  "category": "``ecs``",
+  "description": "This release adds support for adding an ElasticBlockStorage volume configurations in ECS RunTask/StartTask/CreateService/UpdateService APIs. The configuration allows for attaching EBS volumes to ECS Tasks."
+}
diff --git a/.changes/next-release/api-change-events-36431.json b/.changes/next-release/api-change-events-36431.json
new file mode 100644
index 000000000000..6f7878af0a24
--- /dev/null
+++ b/.changes/next-release/api-change-events-36431.json
@@ -0,0 +1,5 @@
+{
+  "type": "api-change",
+  "category": "``events``",
+  "description": "Update events command to latest version"
+}
diff --git a/.changes/next-release/api-change-iot-23915.json b/.changes/next-release/api-change-iot-23915.json
new file mode 100644
index 000000000000..4d340183f30b
--- /dev/null
+++ b/.changes/next-release/api-change-iot-23915.json
@@ -0,0 +1,5 @@
+{
+  "type": "api-change",
+  "category": "``iot``",
+  "description": "Add ConflictException to Update APIs of AWS IoT Software Package Catalog"
+}
diff --git a/.changes/next-release/api-change-iotfleetwise-49899.json b/.changes/next-release/api-change-iotfleetwise-49899.json
new file mode 100644
index 000000000000..cfe24e058ac4
--- /dev/null
+++ b/.changes/next-release/api-change-iotfleetwise-49899.json
@@ -0,0 +1,5 @@
+{
+  "type": "api-change",
+  "category": "``iotfleetwise``",
+  "description": "The following dataTypes have been removed: CUSTOMER_DECODED_INTERFACE in NetworkInterfaceType; CUSTOMER_DECODED_SIGNAL_INFO_IS_NULL in SignalDecoderFailureReason; CUSTOMER_DECODED_SIGNAL_NETWORK_INTERFACE_INFO_IS_NULL in NetworkInterfaceFailureReason; CUSTOMER_DECODED_SIGNAL in SignalDecoderType"
+}
diff --git a/.changes/next-release/api-change-secretsmanager-62680.json b/.changes/next-release/api-change-secretsmanager-62680.json
new file mode 100644
index 000000000000..32e0eb5f7ceb
--- /dev/null
+++ b/.changes/next-release/api-change-secretsmanager-62680.json
@@ -0,0 +1,5 @@
+{
+  "type": "api-change",
+  "category": "``secretsmanager``",
+  "description": "Doc only update for Secrets Manager"
+}
diff --git a/.changes/next-release/api-change-workspaces-64688.json b/.changes/next-release/api-change-workspaces-64688.json
new file mode 100644
index 000000000000..06c9b3b1d964
--- /dev/null
+++ b/.changes/next-release/api-change-workspaces-64688.json
@@ -0,0 +1,5 @@
+{
+  "type": "api-change",
+  "category": "``workspaces``",
+  "description": "Added AWS Workspaces RebootWorkspaces API - Extended Reboot documentation update"
+}