diff --git a/aws/rust-runtime/Cargo.lock b/aws/rust-runtime/Cargo.lock
index d0de775e906..fc1de1db377 100644
--- a/aws/rust-runtime/Cargo.lock
+++ b/aws/rust-runtime/Cargo.lock
@@ -149,7 +149,7 @@ dependencies = [
 
 [[package]]
 name = "aws-runtime"
-version = "1.4.3"
+version = "1.4.4"
 dependencies = [
  "arbitrary",
  "aws-credential-types",
@@ -303,7 +303,7 @@ dependencies = [
 
 [[package]]
 name = "aws-smithy-runtime"
-version = "1.7.1"
+version = "1.7.2"
 dependencies = [
  "aws-smithy-async",
  "aws-smithy-http",
@@ -343,7 +343,7 @@ dependencies = [
 
 [[package]]
 name = "aws-smithy-types"
-version = "1.2.7"
+version = "1.2.8"
 dependencies = [
  "base64-simd",
  "bytes",
diff --git a/aws/rust-runtime/aws-config/Cargo.toml b/aws/rust-runtime/aws-config/Cargo.toml
index bedb7d0bcc8..a5834759717 100644
--- a/aws/rust-runtime/aws-config/Cargo.toml
+++ b/aws/rust-runtime/aws-config/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "aws-config"
-version = "1.5.7"
+version = "1.5.8"
 authors = [
     "AWS Rust SDK Team <aws-sdk-rust@amazon.com>",
     "Russell Cohen <rcoh@amazon.com>",
diff --git a/aws/rust-runtime/aws-inlineable/src/http_request_checksum.rs b/aws/rust-runtime/aws-inlineable/src/http_request_checksum.rs
index 0d6be68c9c4..3c3edd49d5a 100644
--- a/aws/rust-runtime/aws-inlineable/src/http_request_checksum.rs
+++ b/aws/rust-runtime/aws-inlineable/src/http_request_checksum.rs
@@ -192,6 +192,7 @@ where
                     cfg.interceptor_state()
                         .store_append(SmithySdkFeature::FlexibleChecksumsReqCrc32c);
                 }
+                #[allow(deprecated)]
                 ChecksumAlgorithm::Md5 => {
                     tracing::warn!(more_info = "Unsupported ChecksumAlgorithm MD5 set");
                 }
diff --git a/aws/rust-runtime/aws-inlineable/src/http_response_checksum.rs b/aws/rust-runtime/aws-inlineable/src/http_response_checksum.rs
index 4d5fa53f825..6a9ee2466a9 100644
--- a/aws/rust-runtime/aws-inlineable/src/http_response_checksum.rs
+++ b/aws/rust-runtime/aws-inlineable/src/http_response_checksum.rs
@@ -74,6 +74,25 @@ where
         layer.store_put(ResponseChecksumInterceptorState { validation_enabled });
         cfg.push_layer(layer);
 
+        let response_checksum_validation = cfg
+            .load::<ResponseChecksumValidation>()
+            .unwrap_or(&ResponseChecksumValidation::WhenSupported);
+
+        // Set the user-agent feature metric for the response checksum config
+        match response_checksum_validation {
+            ResponseChecksumValidation::WhenSupported => {
+                cfg.interceptor_state()
+                    .store_append(SmithySdkFeature::FlexibleChecksumsResWhenSupported);
+            }
+            ResponseChecksumValidation::WhenRequired => {
+                cfg.interceptor_state()
+                    .store_append(SmithySdkFeature::FlexibleChecksumsResWhenRequired);
+            }
+            unsupported => tracing::warn!(
+                more_info = "Unsupported value of ResponseChecksumValidation when setting user-agent metrics",
+                unsupported = ?unsupported),
+        };
+
         Ok(())
     }
 
@@ -127,21 +146,6 @@ where
             }
         }
 
-        // Set the user-agent feature metric for the response checksum config
-        match response_checksum_validation {
-            ResponseChecksumValidation::WhenSupported => {
-                cfg.interceptor_state()
-                    .store_append(SmithySdkFeature::FlexibleChecksumsResWhenSupported);
-            }
-            ResponseChecksumValidation::WhenRequired => {
-                cfg.interceptor_state()
-                    .store_append(SmithySdkFeature::FlexibleChecksumsResWhenRequired);
-            }
-            unsupported => tracing::warn!(
-                more_info = "Unsupported value of ResponseChecksumValidation when setting user-agent metrics",
-                unsupported = ?unsupported),
-        };
-
         Ok(())
     }
 }
diff --git a/aws/sdk-codegen/src/test/kotlin/software/amazon/smithy/rustsdk/HttpChecksumTest.kt b/aws/sdk-codegen/src/test/kotlin/software/amazon/smithy/rustsdk/HttpChecksumTest.kt
index feefbb50a61..7c798b79639 100644
--- a/aws/sdk-codegen/src/test/kotlin/software/amazon/smithy/rustsdk/HttpChecksumTest.kt
+++ b/aws/sdk-codegen/src/test/kotlin/software/amazon/smithy/rustsdk/HttpChecksumTest.kt
@@ -141,6 +141,7 @@ internal class HttpChecksumTest {
                 checksumResponseFailTests.map { createResponseChecksumValidationFailureTest(it, context) }.join("\n")
             val checksumStreamingRequestTestWritables =
                 streamingRequestTests.map { createStreamingRequestChecksumCalculationTest(it, context) }.join("\n")
+            val miscTests = createMiscellaneousTests(context)
 
             // Shared imports for all test types
             val testBase =
@@ -156,12 +157,36 @@ internal class HttpChecksumTest {
                         use #{SdkBody};
                         use std::io::Write;
                         use http_body::Body;
+                        use #{HttpRequest};
                         """,
                         *preludeScope,
                         "Blob" to RuntimeType.smithyTypes(rc).resolve("Blob"),
                         "Region" to AwsRuntimeType.awsTypes(rc).resolve("region::Region"),
                         "pretty_assertions" to CargoDependency.PrettyAssertions.toType(),
                         "SdkBody" to RuntimeType.smithyTypes(rc).resolve("body::SdkBody"),
+                        "HttpRequest" to RuntimeType.smithyRuntimeApi(rc).resolve("client::orchestrator::HttpRequest"),
+                    )
+                }
+
+            val uaExtractor =
+                writable {
+                    rustTemplate(
+                        """
+                        fn get_sdk_metric_str(req: &HttpRequest) -> &str {
+                            req.headers()
+                                .get("x-amz-user-agent")
+                                .unwrap()
+                                .split(" ")
+                                .filter_map(|sec| {
+                                    if sec.starts_with("m/") {
+                                        Some(&sec[2..])
+                                    } else {
+                                        None
+                                    }
+                                })
+                                .collect::<Vec<&str>>()[0]
+                        }
+                        """.trimIndent(),
                     )
                 }
 
@@ -181,6 +206,10 @@ internal class HttpChecksumTest {
             rustCrate.integrationTest("streaming_request_checksums") {
                 testBase.plus(checksumStreamingRequestTestWritables)()
             }
+
+            rustCrate.integrationTest("misc_tests") {
+                testBase.plus(uaExtractor).plus(miscTests)()
+            }
         }
     }
 
@@ -427,6 +456,128 @@ internal class HttpChecksumTest {
             )
         }
     }
+
+    /**
+     * Generate miscellaneous tests
+     */
+    private fun createMiscellaneousTests(context: ClientCodegenContext): Writable {
+        val rc = context.runtimeConfig
+        val moduleName = context.moduleUseName()
+        return writable {
+            rustTemplate(
+                """
+                // The following tests confirm that the user-agent business metrics header is correctly
+                // set for the request/response checksum config values
+                ##[::tokio::test]
+                async fn request_config_ua_required() {
+                    let (http_client, rx) = #{capture_request}(None);
+                    let config = $moduleName::Config::builder()
+                        .region(Region::from_static("doesntmatter"))
+                        .with_test_defaults()
+                        .http_client(http_client)
+                        .request_checksum_calculation(
+                            aws_types::sdk_config::RequestChecksumCalculation::WhenRequired,
+                        )
+                        .build();
+
+                    let client = $moduleName::Client::from_conf(config);
+                    let _ = client
+                        .some_operation()
+                        .body(Blob::new(b"Doesn't matter"))
+                        .send()
+                        .await;
+                    let request = rx.expect_request();
+
+                    let sdk_metrics = get_sdk_metric_str(&request);
+                    assert!(sdk_metrics.contains("a"));
+                    assert!(!sdk_metrics.contains("Z"));
+                }
+
+                ##[::tokio::test]
+                async fn request_config_ua_supported() {
+                    let (http_client, rx) = #{capture_request}(None);
+                    let config = $moduleName::Config::builder()
+                        .region(Region::from_static("doesntmatter"))
+                        .with_test_defaults()
+                        .http_client(http_client)
+                        .build();
+
+                    let client = $moduleName::Client::from_conf(config);
+                    let _ = client
+                        .some_operation()
+                        .body(Blob::new(b"Doesn't matter"))
+                        .send()
+                        .await;
+                    let request = rx.expect_request();
+
+                    let sdk_metrics = get_sdk_metric_str(&request);
+                    assert!(sdk_metrics.contains("Z"));
+                    assert!(!sdk_metrics.contains("a"));
+                }
+
+                ##[::tokio::test]
+                async fn response_config_ua_supported() {
+                    let (http_client, rx) = #{capture_request}(Some(
+                        http::Response::builder()
+                            .header("x-amz-checksum-crc32", "i9aeUg==")
+                            .body(SdkBody::from("Hello world"))
+                            .unwrap(),
+                    ));
+                    let config = $moduleName::Config::builder()
+                        .region(Region::from_static("doesntmatter"))
+                        .with_test_defaults()
+                        .http_client(http_client)
+                        .build();
+
+                    let client = $moduleName::Client::from_conf(config);
+                    let _ = client
+                        .some_operation()
+                        .body(Blob::new(b"Doesn't matter"))
+                        .send()
+                        .await;
+                    let request = rx.expect_request();
+
+                    let sdk_metrics = get_sdk_metric_str(&request);
+                    assert!(sdk_metrics.contains("b"));
+                    assert!(!sdk_metrics.contains("c"));
+                }
+
+                ##[::tokio::test]
+                async fn response_config_ua_required() {
+                    let (http_client, rx) = #{capture_request}(Some(
+                        http::Response::builder()
+                            .header("x-amz-checksum-crc32", "i9aeUg==")
+                            .body(SdkBody::from("Hello world"))
+                            .unwrap(),
+                    ));
+                    let config = $moduleName::Config::builder()
+                        .region(Region::from_static("doesntmatter"))
+                        .with_test_defaults()
+                        .http_client(http_client)
+                        .response_checksum_validation(
+                            aws_types::sdk_config::ResponseChecksumValidation::WhenRequired,
+                        )
+                        .build();
+
+                    let client = $moduleName::Client::from_conf(config);
+                    let _ = client
+                        .some_operation()
+                        .body(Blob::new(b"Doesn't matter"))
+                        .send()
+                        .await;
+                    let request = rx.expect_request();
+
+                    let sdk_metrics = get_sdk_metric_str(&request);
+                    assert!(sdk_metrics.contains("c"));
+                    assert!(!sdk_metrics.contains("b"));
+                }
+                """,
+                *preludeScope,
+                "tokio" to CargoDependency.Tokio.toType(),
+                "capture_request" to RuntimeType.captureRequest(rc),
+            )
+        }
+    }
 }
 
 // Classes and data for test definitions
diff --git a/rust-runtime/Cargo.lock b/rust-runtime/Cargo.lock
index 5acf1f25bf5..82ae4896e74 100644
--- a/rust-runtime/Cargo.lock
+++ b/rust-runtime/Cargo.lock
@@ -203,7 +203,7 @@ dependencies = [
  "aws-smithy-async 1.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "aws-smithy-eventstream 0.60.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "aws-smithy-http 0.60.11 (registry+https://github.com/rust-lang/crates.io-index)",
- "aws-smithy-runtime 1.7.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "aws-smithy-runtime 1.7.1",
  "aws-smithy-runtime-api 1.7.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "aws-smithy-types 1.2.6",
  "aws-types",
@@ -233,7 +233,7 @@ dependencies = [
  "aws-smithy-eventstream 0.60.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "aws-smithy-http 0.60.11 (registry+https://github.com/rust-lang/crates.io-index)",
  "aws-smithy-json 0.60.7 (registry+https://github.com/rust-lang/crates.io-index)",
- "aws-smithy-runtime 1.7.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "aws-smithy-runtime 1.7.1",
  "aws-smithy-runtime-api 1.7.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "aws-smithy-types 1.2.6",
  "aws-smithy-xml 0.60.9 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -308,7 +308,7 @@ dependencies = [
 name = "aws-smithy-cbor"
 version = "0.60.7"
 dependencies = [
- "aws-smithy-types 1.2.7",
+ "aws-smithy-types 1.2.8",
  "criterion",
  "minicbor",
 ]
@@ -339,7 +339,7 @@ name = "aws-smithy-checksums"
 version = "0.62.0"
 dependencies = [
  "aws-smithy-http 0.60.11",
- "aws-smithy-types 1.2.7",
+ "aws-smithy-types 1.2.8",
  "bytes",
  "bytes-utils",
  "crc32c",
@@ -366,7 +366,7 @@ name = "aws-smithy-compression"
 version = "0.0.2"
 dependencies = [
  "aws-smithy-runtime-api 1.7.2",
- "aws-smithy-types 1.2.7",
+ "aws-smithy-types 1.2.8",
  "bytes",
  "bytes-utils",
  "flate2",
@@ -387,7 +387,7 @@ name = "aws-smithy-eventstream"
 version = "0.60.5"
 dependencies = [
  "arbitrary",
- "aws-smithy-types 1.2.7",
+ "aws-smithy-types 1.2.8",
  "bytes",
  "bytes-utils",
  "crc32fast",
@@ -410,9 +410,9 @@ name = "aws-smithy-experimental"
 version = "0.1.4"
 dependencies = [
  "aws-smithy-async 1.2.1",
- "aws-smithy-runtime 1.7.1",
+ "aws-smithy-runtime 1.7.2",
  "aws-smithy-runtime-api 1.7.2",
- "aws-smithy-types 1.2.7",
+ "aws-smithy-types 1.2.8",
  "h2 0.4.6",
  "http 1.1.0",
  "hyper 1.4.1",
@@ -433,7 +433,7 @@ dependencies = [
  "async-stream",
  "aws-smithy-eventstream 0.60.5",
  "aws-smithy-runtime-api 1.7.2",
- "aws-smithy-types 1.2.7",
+ "aws-smithy-types 1.2.8",
  "bytes",
  "bytes-utils",
  "futures-core",
@@ -483,7 +483,7 @@ dependencies = [
  "aws-smithy-http 0.60.11",
  "aws-smithy-json 0.60.7",
  "aws-smithy-runtime-api 1.7.2",
- "aws-smithy-types 1.2.7",
+ "aws-smithy-types 1.2.8",
  "aws-smithy-xml 0.60.9",
  "bytes",
  "futures-util",
@@ -513,7 +513,7 @@ dependencies = [
  "aws-smithy-http 0.60.11",
  "aws-smithy-http-server",
  "aws-smithy-json 0.60.7",
- "aws-smithy-types 1.2.7",
+ "aws-smithy-types 1.2.8",
  "aws-smithy-xml 0.60.9",
  "bytes",
  "futures",
@@ -553,7 +553,7 @@ version = "0.60.3"
 name = "aws-smithy-json"
 version = "0.60.7"
 dependencies = [
- "aws-smithy-types 1.2.7",
+ "aws-smithy-types 1.2.8",
  "proptest",
  "serde_json",
 ]
@@ -573,7 +573,7 @@ version = "0.2.1"
 dependencies = [
  "aws-sdk-s3",
  "aws-smithy-runtime-api 1.7.2",
- "aws-smithy-types 1.2.7",
+ "aws-smithy-types 1.2.8",
  "tokio",
 ]
 
@@ -617,26 +617,25 @@ dependencies = [
 name = "aws-smithy-query"
 version = "0.60.7"
 dependencies = [
- "aws-smithy-types 1.2.7",
+ "aws-smithy-types 1.2.8",
  "urlencoding",
 ]
 
 [[package]]
 name = "aws-smithy-runtime"
 version = "1.7.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d1ce695746394772e7000b39fe073095db6d45a862d0767dd5ad0ac0d7f8eb87"
 dependencies = [
- "approx",
- "aws-smithy-async 1.2.1",
- "aws-smithy-http 0.60.11",
- "aws-smithy-protocol-test 0.62.0",
- "aws-smithy-runtime-api 1.7.2",
- "aws-smithy-types 1.2.7",
+ "aws-smithy-async 1.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "aws-smithy-http 0.60.11 (registry+https://github.com/rust-lang/crates.io-index)",
+ "aws-smithy-protocol-test 0.62.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "aws-smithy-runtime-api 1.7.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "aws-smithy-types 1.2.6",
  "bytes",
  "fastrand",
- "futures-util",
  "h2 0.3.26",
  "http 0.2.12",
- "http 1.1.0",
  "http-body 0.4.6",
  "http-body 1.0.1",
  "httparse",
@@ -646,31 +645,30 @@ dependencies = [
  "once_cell",
  "pin-project-lite",
  "pin-utils",
- "pretty_assertions",
  "rustls 0.21.12",
  "serde",
  "serde_json",
  "tokio",
  "tracing",
  "tracing-subscriber",
- "tracing-test",
 ]
 
 [[package]]
 name = "aws-smithy-runtime"
-version = "1.7.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d1ce695746394772e7000b39fe073095db6d45a862d0767dd5ad0ac0d7f8eb87"
+version = "1.7.2"
 dependencies = [
- "aws-smithy-async 1.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "aws-smithy-http 0.60.11 (registry+https://github.com/rust-lang/crates.io-index)",
- "aws-smithy-protocol-test 0.62.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "aws-smithy-runtime-api 1.7.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "aws-smithy-types 1.2.6",
+ "approx",
+ "aws-smithy-async 1.2.1",
+ "aws-smithy-http 0.60.11",
+ "aws-smithy-protocol-test 0.62.0",
+ "aws-smithy-runtime-api 1.7.2",
+ "aws-smithy-types 1.2.8",
  "bytes",
  "fastrand",
+ "futures-util",
  "h2 0.3.26",
  "http 0.2.12",
+ "http 1.1.0",
  "http-body 0.4.6",
  "http-body 1.0.1",
  "httparse",
@@ -680,12 +678,14 @@ dependencies = [
  "once_cell",
  "pin-project-lite",
  "pin-utils",
+ "pretty_assertions",
  "rustls 0.21.12",
  "serde",
  "serde_json",
  "tokio",
  "tracing",
  "tracing-subscriber",
+ "tracing-test",
 ]
 
 [[package]]
@@ -693,7 +693,7 @@ name = "aws-smithy-runtime-api"
 version = "1.7.2"
 dependencies = [
  "aws-smithy-async 1.2.1",
- "aws-smithy-types 1.2.7",
+ "aws-smithy-types 1.2.8",
  "bytes",
  "http 0.2.12",
  "http 1.1.0",
@@ -749,7 +749,7 @@ dependencies = [
 
 [[package]]
 name = "aws-smithy-types"
-version = "1.2.7"
+version = "1.2.8"
 dependencies = [
  "base64 0.13.1",
  "base64-simd",
@@ -786,7 +786,7 @@ name = "aws-smithy-types-convert"
 version = "0.60.8"
 dependencies = [
  "aws-smithy-async 1.2.1",
- "aws-smithy-types 1.2.7",
+ "aws-smithy-types 1.2.8",
  "chrono",
  "futures-core",
  "time",
@@ -798,7 +798,7 @@ version = "0.1.3"
 dependencies = [
  "aws-smithy-http 0.60.11",
  "aws-smithy-runtime-api 1.7.2",
- "aws-smithy-types 1.2.7",
+ "aws-smithy-types 1.2.8",
  "bytes",
  "http 1.1.0",
  "tracing",
@@ -1998,9 +1998,9 @@ dependencies = [
  "aws-smithy-compression",
  "aws-smithy-http 0.60.11",
  "aws-smithy-json 0.60.7",
- "aws-smithy-runtime 1.7.1",
+ "aws-smithy-runtime 1.7.2",
  "aws-smithy-runtime-api 1.7.2",
- "aws-smithy-types 1.2.7",
+ "aws-smithy-types 1.2.8",
  "aws-smithy-xml 0.60.9",
  "bytes",
  "fastrand",
diff --git a/rust-runtime/aws-smithy-types/Cargo.toml b/rust-runtime/aws-smithy-types/Cargo.toml
index 7b52b8b6d8a..3fd9186d0f7 100644
--- a/rust-runtime/aws-smithy-types/Cargo.toml
+++ b/rust-runtime/aws-smithy-types/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "aws-smithy-types"
-version = "1.2.7"
+version = "1.2.8"
 authors = [
     "AWS Rust SDK Team <aws-sdk-rust@amazon.com>",
     "Russell Cohen <rcoh@amazon.com>",