diff --git a/.changes/next-release/api-change-glue-11801.json b/.changes/next-release/api-change-glue-11801.json
new file mode 100644
index 000000000000..0e80a98c4d7c
--- /dev/null
+++ b/.changes/next-release/api-change-glue-11801.json
@@ -0,0 +1,5 @@
+{
+  "type": "api-change",
+  "category": "``glue``",
+  "description": "We don't do release notes https://w.amazon.com/bin/view/AWSDocs/common-tasks/release-notes"
+}
diff --git a/.changes/next-release/api-change-guardduty-5318.json b/.changes/next-release/api-change-guardduty-5318.json
new file mode 100644
index 000000000000..352972db3d9a
--- /dev/null
+++ b/.changes/next-release/api-change-guardduty-5318.json
@@ -0,0 +1,5 @@
+{
+  "type": "api-change",
+  "category": "``guardduty``",
+  "description": "Add AccessDeniedException 403 Error message code to support 3 Tagging related APIs"
+}
diff --git a/.changes/next-release/api-change-iotsitewise-29427.json b/.changes/next-release/api-change-iotsitewise-29427.json
new file mode 100644
index 000000000000..fbca436a8dc0
--- /dev/null
+++ b/.changes/next-release/api-change-iotsitewise-29427.json
@@ -0,0 +1,5 @@
+{
+  "type": "api-change",
+  "category": "``iotsitewise``",
+  "description": "Provide support for 20,000 max results for GetAssetPropertyValueHistory/BatchGetAssetPropertyValueHistory and 15 minute aggregate resolution for GetAssetPropertyAggregates/BatchGetAssetPropertyAggregates"
+}
diff --git a/.changes/next-release/api-change-sts-19928.json b/.changes/next-release/api-change-sts-19928.json
new file mode 100644
index 000000000000..45c7a0bc3340
--- /dev/null
+++ b/.changes/next-release/api-change-sts-19928.json
@@ -0,0 +1,5 @@
+{
+  "type": "api-change",
+  "category": "``sts``",
+  "description": "Documentation updates for AWS Security Token Service."
+}