diff --git a/.changes/next-release/api-change-devopsguru-32735.json b/.changes/next-release/api-change-devopsguru-32735.json
new file mode 100644
index 0000000000..6383457817
--- /dev/null
+++ b/.changes/next-release/api-change-devopsguru-32735.json
@@ -0,0 +1,5 @@
+{
+  "type": "api-change",
+  "category": "``devops-guru``",
+  "description": "[``botocore``] This release adds the description field on ListAnomaliesForInsight and DescribeAnomaly API responses for proactive anomalies."
+}
diff --git a/.changes/next-release/api-change-drs-37116.json b/.changes/next-release/api-change-drs-37116.json
new file mode 100644
index 0000000000..fb42687d60
--- /dev/null
+++ b/.changes/next-release/api-change-drs-37116.json
@@ -0,0 +1,5 @@
+{
+  "type": "api-change",
+  "category": "``drs``",
+  "description": "[``botocore``] New fields were added to reflect availability zone data in source server and recovery instance description commands responses, as well as source server launch status."
+}
diff --git a/.changes/next-release/api-change-internetmonitor-89667.json b/.changes/next-release/api-change-internetmonitor-89667.json
new file mode 100644
index 0000000000..d456b24f66
--- /dev/null
+++ b/.changes/next-release/api-change-internetmonitor-89667.json
@@ -0,0 +1,5 @@
+{
+  "type": "api-change",
+  "category": "``internetmonitor``",
+  "description": "[``botocore``] CloudWatch Internet Monitor is a a new service within CloudWatch that will help application developers and network engineers continuously monitor internet performance metrics such as availability and performance between their AWS-hosted applications and end-users of these applications"
+}
diff --git a/.changes/next-release/api-change-lambda-18634.json b/.changes/next-release/api-change-lambda-18634.json
new file mode 100644
index 0000000000..602e4ad61d
--- /dev/null
+++ b/.changes/next-release/api-change-lambda-18634.json
@@ -0,0 +1,5 @@
+{
+  "type": "api-change",
+  "category": "``lambda``",
+  "description": "[``botocore``] This release adds the ability to create ESMs with Document DB change streams as event source. For more information see  https://docs.aws.amazon.com/lambda/latest/dg/with-documentdb.html."
+}
diff --git a/.changes/next-release/api-change-mediaconvert-72473.json b/.changes/next-release/api-change-mediaconvert-72473.json
new file mode 100644
index 0000000000..b95976847b
--- /dev/null
+++ b/.changes/next-release/api-change-mediaconvert-72473.json
@@ -0,0 +1,5 @@
+{
+  "type": "api-change",
+  "category": "``mediaconvert``",
+  "description": "[``botocore``] The AWS Elemental MediaConvert SDK has added support for HDR10 to SDR tone mapping, and animated GIF video input sources."
+}
diff --git a/.changes/next-release/api-change-timestreamwrite-66971.json b/.changes/next-release/api-change-timestreamwrite-66971.json
new file mode 100644
index 0000000000..468193b096
--- /dev/null
+++ b/.changes/next-release/api-change-timestreamwrite-66971.json
@@ -0,0 +1,5 @@
+{
+  "type": "api-change",
+  "category": "``timestream-write``",
+  "description": "[``botocore``] This release adds the ability to ingest batched historical data or migrate data in bulk from S3 into Timestream using CSV files."
+}