diff --git a/.changelog/76820480d9aa4b7389f4b8ca928a1522.json b/.changelog/76820480d9aa4b7389f4b8ca928a1522.json
deleted file mode 100644
index 8dffbfff..00000000
--- a/.changelog/76820480d9aa4b7389f4b8ca928a1522.json
+++ /dev/null
@@ -1,8 +0,0 @@
-{
-    "id": "76820480-d9aa-4b73-89f4-b8ca928a1522",
-    "type": "feature",
-    "description": "Add tracing and metrics APIs, and builtin instrumentation for both, in generated clients.",
-    "modules": [
-        "."
-    ]
-}
\ No newline at end of file
diff --git a/.changelog/8a8ce2aaa0b84978a2b874ca2f90d021.json b/.changelog/8a8ce2aaa0b84978a2b874ca2f90d021.json
deleted file mode 100644
index d0c0f117..00000000
--- a/.changelog/8a8ce2aaa0b84978a2b874ca2f90d021.json
+++ /dev/null
@@ -1,8 +0,0 @@
-{
-    "id": "8a8ce2aa-a0b8-4978-a2b8-74ca2f90d021",
-    "type": "release",
-    "description": "Initial release of `smithyotelmetrics` module, which is used to adapt an OpenTelemetry SDK meter provider to be used with Smithy clients.",
-    "modules": [
-        "metrics/smithyotelmetrics"
-    ]
-}
diff --git a/.changelog/93daa8ff4ccc4cb8a8a02aef737bb20c.json b/.changelog/93daa8ff4ccc4cb8a8a02aef737bb20c.json
deleted file mode 100644
index 34fb0a72..00000000
--- a/.changelog/93daa8ff4ccc4cb8a8a02aef737bb20c.json
+++ /dev/null
@@ -1,8 +0,0 @@
-{
-    "id": "93daa8ff-4ccc-4cb8-a8a0-2aef737bb20c",
-    "type": "release",
-    "description": "Initial release of `smithyoteltracing` module, which is used to adapt an OpenTelemetry SDK tracer provider to be used with Smithy clients.",
-    "modules": [
-        "tracing/smithyoteltracing"
-    ]
-}
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 96d57df8..28d3ccb9 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,16 @@
+# Release (2024-09-19)
+
+## General Highlights
+* **Dependency Update**: Updated to the latest SDK module versions
+
+## Module Highlights
+* `github.com/aws/smithy-go`: v1.21.0
+  * **Feature**: Add tracing and metrics APIs, and builtin instrumentation for both, in generated clients.
+* `github.com/aws/smithy-go/metrics/smithyotelmetrics`: [v1.0.0](metrics/smithyotelmetrics/CHANGELOG.md#v100-2024-09-19)
+  * **Release**: Initial release of `smithyotelmetrics` module, which is used to adapt an OpenTelemetry SDK meter provider to be used with Smithy clients.
+* `github.com/aws/smithy-go/tracing/smithyoteltracing`: [v1.0.0](tracing/smithyoteltracing/CHANGELOG.md#v100-2024-09-19)
+  * **Release**: Initial release of `smithyoteltracing` module, which is used to adapt an OpenTelemetry SDK tracer provider to be used with Smithy clients.
+
 # Release (2024-08-14)
 
 ## Module Highlights
diff --git a/go_module_metadata.go b/go_module_metadata.go
index 33355b22..24162a6f 100644
--- a/go_module_metadata.go
+++ b/go_module_metadata.go
@@ -3,4 +3,4 @@
 package smithy
 
 // goModuleVersion is the tagged release for this module
-const goModuleVersion = "1.20.4"
+const goModuleVersion = "1.21.0"
diff --git a/metrics/smithyotelmetrics/CHANGELOG.md b/metrics/smithyotelmetrics/CHANGELOG.md
new file mode 100644
index 00000000..9b636a74
--- /dev/null
+++ b/metrics/smithyotelmetrics/CHANGELOG.md
@@ -0,0 +1,5 @@
+# v1.0.0 (2024-09-19)
+
+* **Release**: Initial release of `smithyotelmetrics` module, which is used to adapt an OpenTelemetry SDK meter provider to be used with Smithy clients.
+* **Dependency Update**: Updated to the latest SDK module versions
+
diff --git a/metrics/smithyotelmetrics/go.mod b/metrics/smithyotelmetrics/go.mod
index ba9e618e..c95e3dd0 100644
--- a/metrics/smithyotelmetrics/go.mod
+++ b/metrics/smithyotelmetrics/go.mod
@@ -3,7 +3,7 @@ module github.com/aws/smithy-go/metrics/smithyotelmetrics
 go 1.22
 
 require (
-	github.com/aws/smithy-go v1.20.4
+	github.com/aws/smithy-go v1.21.0
 	go.opentelemetry.io/otel v1.29.0
 	go.opentelemetry.io/otel/metric v1.29.0
 )
diff --git a/metrics/smithyotelmetrics/go_module_metadata.go b/metrics/smithyotelmetrics/go_module_metadata.go
new file mode 100644
index 00000000..658a7808
--- /dev/null
+++ b/metrics/smithyotelmetrics/go_module_metadata.go
@@ -0,0 +1,6 @@
+// Code generated by internal/repotools/cmd/updatemodulemeta DO NOT EDIT.
+
+package smithyotelmetrics
+
+// goModuleVersion is the tagged release for this module
+const goModuleVersion = "1.0.0"
diff --git a/tracing/smithyoteltracing/CHANGELOG.md b/tracing/smithyoteltracing/CHANGELOG.md
new file mode 100644
index 00000000..1dadfacd
--- /dev/null
+++ b/tracing/smithyoteltracing/CHANGELOG.md
@@ -0,0 +1,5 @@
+# v1.0.0 (2024-09-19)
+
+* **Release**: Initial release of `smithyoteltracing` module, which is used to adapt an OpenTelemetry SDK tracer provider to be used with Smithy clients.
+* **Dependency Update**: Updated to the latest SDK module versions
+
diff --git a/tracing/smithyoteltracing/go.mod b/tracing/smithyoteltracing/go.mod
index bf2f4016..eb08872d 100644
--- a/tracing/smithyoteltracing/go.mod
+++ b/tracing/smithyoteltracing/go.mod
@@ -3,7 +3,7 @@ module github.com/aws/smithy-go/tracing/smithyoteltracing
 go 1.22
 
 require (
-	github.com/aws/smithy-go v1.20.4
+	github.com/aws/smithy-go v1.21.0
 	go.opentelemetry.io/otel v1.29.0
 	go.opentelemetry.io/otel/trace v1.29.0
 )
diff --git a/tracing/smithyoteltracing/go_module_metadata.go b/tracing/smithyoteltracing/go_module_metadata.go
new file mode 100644
index 00000000..85672bab
--- /dev/null
+++ b/tracing/smithyoteltracing/go_module_metadata.go
@@ -0,0 +1,6 @@
+// Code generated by internal/repotools/cmd/updatemodulemeta DO NOT EDIT.
+
+package smithyoteltracing
+
+// goModuleVersion is the tagged release for this module
+const goModuleVersion = "1.0.0"