diff --git a/.changes/next-release/api-change-appstream-64609.json b/.changes/next-release/api-change-appstream-64609.json
new file mode 100644
index 0000000000..f831595e18
--- /dev/null
+++ b/.changes/next-release/api-change-appstream-64609.json
@@ -0,0 +1,5 @@
+{
+  "type": "api-change",
+  "category": "``appstream``",
+  "description": "[``botocore``] This release introduces multi-session fleets, allowing customers to provision more than one user session on a single fleet instance."
+}
diff --git a/.changes/next-release/api-change-cloudformation-66124.json b/.changes/next-release/api-change-cloudformation-66124.json
new file mode 100644
index 0000000000..3326ab3c85
--- /dev/null
+++ b/.changes/next-release/api-change-cloudformation-66124.json
@@ -0,0 +1,5 @@
+{
+  "type": "api-change",
+  "category": "``cloudformation``",
+  "description": "[``botocore``] Documentation updates for AWS CloudFormation"
+}
diff --git a/.changes/next-release/api-change-entityresolution-7247.json b/.changes/next-release/api-change-entityresolution-7247.json
new file mode 100644
index 0000000000..9975bff02c
--- /dev/null
+++ b/.changes/next-release/api-change-entityresolution-7247.json
@@ -0,0 +1,5 @@
+{
+  "type": "api-change",
+  "category": "``entityresolution``",
+  "description": "[``botocore``] Changed \"ResolutionTechniques\" and \"MappedInputFields\" in workflow and schema mapping operations to be required fields."
+}
diff --git a/.changes/next-release/api-change-lookoutequipment-4266.json b/.changes/next-release/api-change-lookoutequipment-4266.json
new file mode 100644
index 0000000000..f46a225056
--- /dev/null
+++ b/.changes/next-release/api-change-lookoutequipment-4266.json
@@ -0,0 +1,5 @@
+{
+  "type": "api-change",
+  "category": "``lookoutequipment``",
+  "description": "[``botocore``] This release adds APIs for the new scheduled retraining feature."
+}