diff --git a/sdk/eventhub/azure-eventhub-checkpointstoreblob-aio/CHANGELOG.md b/sdk/eventhub/azure-eventhub-checkpointstoreblob-aio/CHANGELOG.md
index ef231488fa38..fc102f5d11b5 100644
--- a/sdk/eventhub/azure-eventhub-checkpointstoreblob-aio/CHANGELOG.md
+++ b/sdk/eventhub/azure-eventhub-checkpointstoreblob-aio/CHANGELOG.md
@@ -1,6 +1,8 @@
 # Release History
 
-## 1.1.3 (Unreleased)
+## 1.1.3 (2021-03-09)
+
+This version will be the last version to officially support Python 3.5, future versions will require Python 2.7 or Python 3.6+.
 
 **Bug fixes**
 - Updated vendor azure-storage-blob dependency to v12.7.1.
diff --git a/sdk/eventhub/azure-eventhub-checkpointstoreblob/CHANGELOG.md b/sdk/eventhub/azure-eventhub-checkpointstoreblob/CHANGELOG.md
index 689b15ec2105..0a04901cc699 100644
--- a/sdk/eventhub/azure-eventhub-checkpointstoreblob/CHANGELOG.md
+++ b/sdk/eventhub/azure-eventhub-checkpointstoreblob/CHANGELOG.md
@@ -1,6 +1,8 @@
 # Release History
 
-## 1.1.3 (Unreleased)
+## 1.1.3 (2021-03-09)
+
+This version will be the last version to officially support Python 3.5, future versions will require Python 2.7 or Python 3.6+.
 
 **Bug fixes**
 - Updated vendor azure-storage-blob dependency to v12.7.1.
diff --git a/sdk/eventhub/azure-eventhub/CHANGELOG.md b/sdk/eventhub/azure-eventhub/CHANGELOG.md
index e0393ac54699..4c6a5e827cec 100644
--- a/sdk/eventhub/azure-eventhub/CHANGELOG.md
+++ b/sdk/eventhub/azure-eventhub/CHANGELOG.md
@@ -1,6 +1,8 @@
 # Release History
 
-## 5.3.1 (Unreleased)
+## 5.3.1 (2021-03-09)
+
+This version will be the last version to officially support Python 3.5, future versions will require Python 2.7 or Python 3.6+.
 
 **Bug fixes**