diff --git a/.changes/1.28.12.json b/.changes/1.28.12.json
new file mode 100644
index 0000000000..698b242426
--- /dev/null
+++ b/.changes/1.28.12.json
@@ -0,0 +1,52 @@
+[
+  {
+    "category": "``cloudcontrol``",
+    "description": "[``botocore``] Updates the documentation for CreateResource.",
+    "type": "api-change"
+  },
+  {
+    "category": "``entityresolution``",
+    "description": "[``botocore``] AWS Entity Resolution can effectively match a source record from a customer relationship management (CRM) system with a source record from a marketing system containing campaign information.",
+    "type": "api-change"
+  },
+  {
+    "category": "``glue``",
+    "description": "[``botocore``] Release Glue Studio Snowflake Connector Node for SDK/CLI",
+    "type": "api-change"
+  },
+  {
+    "category": "``healthlake``",
+    "description": "[``botocore``] Updating the HealthLake service documentation.",
+    "type": "api-change"
+  },
+  {
+    "category": "``managedblockchain-query``",
+    "description": "[``botocore``] Amazon Managed Blockchain (AMB) Query provides serverless access to standardized, multi-blockchain datasets with developer-friendly APIs.",
+    "type": "api-change"
+  },
+  {
+    "category": "``mediaconvert``",
+    "description": "[``botocore``] This release includes general updates to user documentation.",
+    "type": "api-change"
+  },
+  {
+    "category": "``omics``",
+    "description": "[``botocore``] The service is renaming as a part of AWS Health.",
+    "type": "api-change"
+  },
+  {
+    "category": "``opensearchserverless``",
+    "description": "[``botocore``] This release adds new collection type VectorSearch.",
+    "type": "api-change"
+  },
+  {
+    "category": "``polly``",
+    "description": "[``botocore``] Amazon Polly adds 1 new voice - Lisa (nl-BE)",
+    "type": "api-change"
+  },
+  {
+    "category": "``route53``",
+    "description": "[``botocore``] Update that corrects the documents for received feedback.",
+    "type": "api-change"
+  }
+]
\ No newline at end of file
diff --git a/.changes/next-release/api-change-cloudcontrol-37099.json b/.changes/next-release/api-change-cloudcontrol-37099.json
deleted file mode 100644
index 1cc79ca05b..0000000000
--- a/.changes/next-release/api-change-cloudcontrol-37099.json
+++ /dev/null
@@ -1,5 +0,0 @@
-{
-  "type": "api-change",
-  "category": "``cloudcontrol``",
-  "description": "[``botocore``] Updates the documentation for CreateResource."
-}
diff --git a/.changes/next-release/api-change-entityresolution-31176.json b/.changes/next-release/api-change-entityresolution-31176.json
deleted file mode 100644
index 2be0561e5a..0000000000
--- a/.changes/next-release/api-change-entityresolution-31176.json
+++ /dev/null
@@ -1,5 +0,0 @@
-{
-  "type": "api-change",
-  "category": "``entityresolution``",
-  "description": "[``botocore``] AWS Entity Resolution can effectively match a source record from a customer relationship management (CRM) system with a source record from a marketing system containing campaign information."
-}
diff --git a/.changes/next-release/api-change-glue-94518.json b/.changes/next-release/api-change-glue-94518.json
deleted file mode 100644
index 2874ae1054..0000000000
--- a/.changes/next-release/api-change-glue-94518.json
+++ /dev/null
@@ -1,5 +0,0 @@
-{
-  "type": "api-change",
-  "category": "``glue``",
-  "description": "[``botocore``] Release Glue Studio Snowflake Connector Node for SDK/CLI"
-}
diff --git a/.changes/next-release/api-change-healthlake-82787.json b/.changes/next-release/api-change-healthlake-82787.json
deleted file mode 100644
index 841d342015..0000000000
--- a/.changes/next-release/api-change-healthlake-82787.json
+++ /dev/null
@@ -1,5 +0,0 @@
-{
-  "type": "api-change",
-  "category": "``healthlake``",
-  "description": "[``botocore``] Updating the HealthLake service documentation."
-}
diff --git a/.changes/next-release/api-change-managedblockchainquery-33679.json b/.changes/next-release/api-change-managedblockchainquery-33679.json
deleted file mode 100644
index a92ebae084..0000000000
--- a/.changes/next-release/api-change-managedblockchainquery-33679.json
+++ /dev/null
@@ -1,5 +0,0 @@
-{
-  "type": "api-change",
-  "category": "``managedblockchain-query``",
-  "description": "[``botocore``] Amazon Managed Blockchain (AMB) Query provides serverless access to standardized, multi-blockchain datasets with developer-friendly APIs."
-}
diff --git a/.changes/next-release/api-change-mediaconvert-74233.json b/.changes/next-release/api-change-mediaconvert-74233.json
deleted file mode 100644
index 9241ddbf0e..0000000000
--- a/.changes/next-release/api-change-mediaconvert-74233.json
+++ /dev/null
@@ -1,5 +0,0 @@
-{
-  "type": "api-change",
-  "category": "``mediaconvert``",
-  "description": "[``botocore``] This release includes general updates to user documentation."
-}
diff --git a/.changes/next-release/api-change-omics-24783.json b/.changes/next-release/api-change-omics-24783.json
deleted file mode 100644
index 5479ce15dd..0000000000
--- a/.changes/next-release/api-change-omics-24783.json
+++ /dev/null
@@ -1,5 +0,0 @@
-{
-  "type": "api-change",
-  "category": "``omics``",
-  "description": "[``botocore``] The service is renaming as a part of AWS Health."
-}
diff --git a/.changes/next-release/api-change-opensearchserverless-52503.json b/.changes/next-release/api-change-opensearchserverless-52503.json
deleted file mode 100644
index c6f7bd61b1..0000000000
--- a/.changes/next-release/api-change-opensearchserverless-52503.json
+++ /dev/null
@@ -1,5 +0,0 @@
-{
-  "type": "api-change",
-  "category": "``opensearchserverless``",
-  "description": "[``botocore``] This release adds new collection type VectorSearch."
-}
diff --git a/.changes/next-release/api-change-polly-35741.json b/.changes/next-release/api-change-polly-35741.json
deleted file mode 100644
index 76431a1f32..0000000000
--- a/.changes/next-release/api-change-polly-35741.json
+++ /dev/null
@@ -1,5 +0,0 @@
-{
-  "type": "api-change",
-  "category": "``polly``",
-  "description": "[``botocore``] Amazon Polly adds 1 new voice - Lisa (nl-BE)"
-}
diff --git a/.changes/next-release/api-change-route53-90632.json b/.changes/next-release/api-change-route53-90632.json
deleted file mode 100644
index 6b1f752ce0..0000000000
--- a/.changes/next-release/api-change-route53-90632.json
+++ /dev/null
@@ -1,5 +0,0 @@
-{
-  "type": "api-change",
-  "category": "``route53``",
-  "description": "[``botocore``] Update that corrects the documents for received feedback."
-}
diff --git a/CHANGELOG.rst b/CHANGELOG.rst
index 8452a24c77..64ccaac1f2 100644
--- a/CHANGELOG.rst
+++ b/CHANGELOG.rst
@@ -2,6 +2,21 @@
 CHANGELOG
 =========
 
+1.28.12
+=======
+
+* api-change:``cloudcontrol``: [``botocore``] Updates the documentation for CreateResource.
+* api-change:``entityresolution``: [``botocore``] AWS Entity Resolution can effectively match a source record from a customer relationship management (CRM) system with a source record from a marketing system containing campaign information.
+* api-change:``glue``: [``botocore``] Release Glue Studio Snowflake Connector Node for SDK/CLI
+* api-change:``healthlake``: [``botocore``] Updating the HealthLake service documentation.
+* api-change:``managedblockchain-query``: [``botocore``] Amazon Managed Blockchain (AMB) Query provides serverless access to standardized, multi-blockchain datasets with developer-friendly APIs.
+* api-change:``mediaconvert``: [``botocore``] This release includes general updates to user documentation.
+* api-change:``omics``: [``botocore``] The service is renaming as a part of AWS Health.
+* api-change:``opensearchserverless``: [``botocore``] This release adds new collection type VectorSearch.
+* api-change:``polly``: [``botocore``] Amazon Polly adds 1 new voice - Lisa (nl-BE)
+* api-change:``route53``: [``botocore``] Update that corrects the documents for received feedback.
+
+
 1.28.11
 =======
 
diff --git a/boto3/__init__.py b/boto3/__init__.py
index 704ad24a84..27508c2f30 100644
--- a/boto3/__init__.py
+++ b/boto3/__init__.py
@@ -17,7 +17,7 @@
 from boto3.session import Session
 
 __author__ = 'Amazon Web Services'
-__version__ = '1.28.11'
+__version__ = '1.28.12'
 
 
 # The default Boto3 session; autoloaded when needed.
diff --git a/setup.cfg b/setup.cfg
index 98fb3ffa4e..21dc57d4c0 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -3,7 +3,7 @@ universal = 0
 
 [metadata]
 requires_dist =
-    botocore>=1.31.11,<1.32.0
+    botocore>=1.31.12,<1.32.0
     jmespath>=0.7.1,<2.0.0
     s3transfer>=0.6.0,<0.7.0
 
diff --git a/setup.py b/setup.py
index c5bbcdb5b5..6aff0b6920 100644
--- a/setup.py
+++ b/setup.py
@@ -13,7 +13,7 @@
 
 
 requires = [
-    'botocore>=1.31.11,<1.32.0',
+    'botocore>=1.31.12,<1.32.0',
     'jmespath>=0.7.1,<2.0.0',
     's3transfer>=0.6.0,<0.7.0',
 ]