diff --git a/.changes/1.31.9.json b/.changes/1.31.9.json
new file mode 100644
index 0000000000..d206292502
--- /dev/null
+++ b/.changes/1.31.9.json
@@ -0,0 +1,22 @@
+[
+  {
+    "category": "``glue``",
+    "description": "This release adds support for AWS Glue Crawler with Apache Hudi Tables, allowing Crawlers to discover Hudi Tables in S3 and register them in Glue Data Catalog for query engines to query against.",
+    "type": "api-change"
+  },
+  {
+    "category": "``mediaconvert``",
+    "description": "This release includes improvements to Preserve 444 handling, compatibility of HEVC sources without frame rates, and general improvements to MP4 outputs.",
+    "type": "api-change"
+  },
+  {
+    "category": "``rds``",
+    "description": "Adds support for the DBSystemID parameter of CreateDBInstance to RDS Custom for Oracle.",
+    "type": "api-change"
+  },
+  {
+    "category": "``workspaces``",
+    "description": "Fixed VolumeEncryptionKey descriptions",
+    "type": "api-change"
+  }
+]
\ No newline at end of file
diff --git a/.changes/next-release/api-change-glue-47562.json b/.changes/next-release/api-change-glue-47562.json
deleted file mode 100644
index 66d91102de..0000000000
--- a/.changes/next-release/api-change-glue-47562.json
+++ /dev/null
@@ -1,5 +0,0 @@
-{
-  "type": "api-change",
-  "category": "``glue``",
-  "description": "This release adds support for AWS Glue Crawler with Apache Hudi Tables, allowing Crawlers to discover Hudi Tables in S3 and register them in Glue Data Catalog for query engines to query against."
-}
diff --git a/.changes/next-release/api-change-mediaconvert-11484.json b/.changes/next-release/api-change-mediaconvert-11484.json
deleted file mode 100644
index a1962d86c6..0000000000
--- a/.changes/next-release/api-change-mediaconvert-11484.json
+++ /dev/null
@@ -1,5 +0,0 @@
-{
-  "type": "api-change",
-  "category": "``mediaconvert``",
-  "description": "This release includes improvements to Preserve 444 handling, compatibility of HEVC sources without frame rates, and general improvements to MP4 outputs."
-}
diff --git a/.changes/next-release/api-change-rds-46682.json b/.changes/next-release/api-change-rds-46682.json
deleted file mode 100644
index b80cda0424..0000000000
--- a/.changes/next-release/api-change-rds-46682.json
+++ /dev/null
@@ -1,5 +0,0 @@
-{
-  "type": "api-change",
-  "category": "``rds``",
-  "description": "Adds support for the DBSystemID parameter of CreateDBInstance to RDS Custom for Oracle."
-}
diff --git a/.changes/next-release/api-change-workspaces-23484.json b/.changes/next-release/api-change-workspaces-23484.json
deleted file mode 100644
index e9bc48cc58..0000000000
--- a/.changes/next-release/api-change-workspaces-23484.json
+++ /dev/null
@@ -1,5 +0,0 @@
-{
-  "type": "api-change",
-  "category": "``workspaces``",
-  "description": "Fixed VolumeEncryptionKey descriptions"
-}
diff --git a/CHANGELOG.rst b/CHANGELOG.rst
index 2784164bce..a80684a481 100644
--- a/CHANGELOG.rst
+++ b/CHANGELOG.rst
@@ -2,6 +2,15 @@
 CHANGELOG
 =========
 
+1.31.9
+======
+
+* api-change:``glue``: This release adds support for AWS Glue Crawler with Apache Hudi Tables, allowing Crawlers to discover Hudi Tables in S3 and register them in Glue Data Catalog for query engines to query against.
+* api-change:``mediaconvert``: This release includes improvements to Preserve 444 handling, compatibility of HEVC sources without frame rates, and general improvements to MP4 outputs.
+* api-change:``rds``: Adds support for the DBSystemID parameter of CreateDBInstance to RDS Custom for Oracle.
+* api-change:``workspaces``: Fixed VolumeEncryptionKey descriptions
+
+
 1.31.8
 ======
 
diff --git a/botocore/__init__.py b/botocore/__init__.py
index e0c8a82736..27a7cb5762 100644
--- a/botocore/__init__.py
+++ b/botocore/__init__.py
@@ -16,7 +16,7 @@
 import os
 import re
 
-__version__ = '1.31.8'
+__version__ = '1.31.9'
 
 
 class NullHandler(logging.Handler):
diff --git a/docs/source/conf.py b/docs/source/conf.py
index 1fca467e45..931cdd26b2 100644
--- a/docs/source/conf.py
+++ b/docs/source/conf.py
@@ -59,7 +59,7 @@
 # The short X.Y version.
 version = '1.31'
 # The full version, including alpha/beta/rc tags.
-release = '1.31.8'
+release = '1.31.9'
 
 # The language for content autogenerated by Sphinx. Refer to documentation
 # for a list of supported languages.