diff --git a/.changes/1.15.28.json b/.changes/1.15.28.json
new file mode 100644
index 0000000000..5f24a291ee
--- /dev/null
+++ b/.changes/1.15.28.json
@@ -0,0 +1,22 @@
+[
+  {
+    "category": "``athena``", 
+    "description": "Update athena client to latest version", 
+    "type": "api-change"
+  }, 
+  {
+    "category": "``rds-data``", 
+    "description": "Update rds-data client to latest version", 
+    "type": "api-change"
+  }, 
+  {
+    "category": "``eks``", 
+    "description": "Update eks client to latest version", 
+    "type": "api-change"
+  }, 
+  {
+    "category": "``organizations``", 
+    "description": "Update organizations client to latest version", 
+    "type": "api-change"
+  }
+]
\ No newline at end of file
diff --git a/.changes/next-release/api-change-athena-54480.json b/.changes/next-release/api-change-athena-54480.json
deleted file mode 100644
index b922e515bc..0000000000
--- a/.changes/next-release/api-change-athena-54480.json
+++ /dev/null
@@ -1,5 +0,0 @@
-{
-  "category": "``athena``", 
-  "type": "api-change", 
-  "description": "Update athena client to latest version"
-}
diff --git a/.changes/next-release/api-change-eks-25637.json b/.changes/next-release/api-change-eks-25637.json
deleted file mode 100644
index ba28a12fb1..0000000000
--- a/.changes/next-release/api-change-eks-25637.json
+++ /dev/null
@@ -1,5 +0,0 @@
-{
-  "category": "``eks``", 
-  "type": "api-change", 
-  "description": "Update eks client to latest version"
-}
diff --git a/.changes/next-release/api-change-organizations-94882.json b/.changes/next-release/api-change-organizations-94882.json
deleted file mode 100644
index ea20a1da78..0000000000
--- a/.changes/next-release/api-change-organizations-94882.json
+++ /dev/null
@@ -1,5 +0,0 @@
-{
-  "category": "``organizations``", 
-  "type": "api-change", 
-  "description": "Update organizations client to latest version"
-}
diff --git a/.changes/next-release/api-change-rdsdata-97260.json b/.changes/next-release/api-change-rdsdata-97260.json
deleted file mode 100644
index ed3749d13e..0000000000
--- a/.changes/next-release/api-change-rdsdata-97260.json
+++ /dev/null
@@ -1,5 +0,0 @@
-{
-  "category": "``rds-data``", 
-  "type": "api-change", 
-  "description": "Update rds-data client to latest version"
-}
diff --git a/CHANGELOG.rst b/CHANGELOG.rst
index c246716e48..4ca8016128 100644
--- a/CHANGELOG.rst
+++ b/CHANGELOG.rst
@@ -2,6 +2,15 @@
 CHANGELOG
 =========
 
+1.15.28
+=======
+
+* api-change:``athena``: Update athena client to latest version
+* api-change:``rds-data``: Update rds-data client to latest version
+* api-change:``eks``: Update eks client to latest version
+* api-change:``organizations``: Update organizations client to latest version
+
+
 1.15.27
 =======
 
diff --git a/botocore/__init__.py b/botocore/__init__.py
index e4934d74cf..40ed6e6693 100644
--- a/botocore/__init__.py
+++ b/botocore/__init__.py
@@ -16,7 +16,7 @@
 import re
 import logging
 
-__version__ = '1.15.27'
+__version__ = '1.15.28'
 
 
 class NullHandler(logging.Handler):
diff --git a/docs/source/conf.py b/docs/source/conf.py
index 9f6b65d334..c858a062be 100644
--- a/docs/source/conf.py
+++ b/docs/source/conf.py
@@ -54,7 +54,7 @@
 # The short X.Y version.
 version = '1.15.'
 # The full version, including alpha/beta/rc tags.
-release = '1.15.27'
+release = '1.15.28'
 
 # The language for content autogenerated by Sphinx. Refer to documentation
 # for a list of supported languages.