diff --git a/.github/workflows/rust.yml b/.github/workflows/rust.yml
index 4082f574666..296b7e402de 100644
--- a/.github/workflows/rust.yml
+++ b/.github/workflows/rust.yml
@@ -14,7 +14,7 @@ permissions:
 jobs:
   check:
     name: Check
-    runs-on: ubuntu-latest
+    runs-on: temporary-sizing-testing_ubuntu-latest_32-core
     steps:
       - name: setup
         run: >
diff --git a/rust_dev_preview/cross_service/detect_faces/Cargo.toml b/rust_dev_preview/cross_service/detect_faces/Cargo.toml
index c64afe985e7..bd20b14f57c 100644
--- a/rust_dev_preview/cross_service/detect_faces/Cargo.toml
+++ b/rust_dev_preview/cross_service/detect_faces/Cargo.toml
@@ -13,6 +13,7 @@ edition = "2021"
 aws-config = { git = "https://github.com/awslabs/aws-sdk-rust", branch = "next" }
 aws-sdk-rekognition = { git = "https://github.com/awslabs/aws-sdk-rust", branch = "next" }
 aws-sdk-s3 = { git = "https://github.com/awslabs/aws-sdk-rust", branch = "next" }
+aws-smithy-types = { git = "https://github.com/awslabs/aws-sdk-rust", branch = "next", features = ["rt-tokio"] }
 tokio = { version = "1.20.1", features = ["full"] }
 clap = { version = "~4.4", features = ["derive"] }
 tracing-subscriber = { version = "0.3.15", features = ["env-filter"] }
diff --git a/rust_dev_preview/cross_service/detect_labels/Cargo.toml b/rust_dev_preview/cross_service/detect_labels/Cargo.toml
index 19aeb35bad8..8c85f842230 100644
--- a/rust_dev_preview/cross_service/detect_labels/Cargo.toml
+++ b/rust_dev_preview/cross_service/detect_labels/Cargo.toml
@@ -14,6 +14,7 @@ aws-config = { git = "https://github.com/awslabs/aws-sdk-rust", branch = "next"
 aws-sdk-dynamodb = { git = "https://github.com/awslabs/aws-sdk-rust", branch = "next" }
 aws-sdk-rekognition = { git = "https://github.com/awslabs/aws-sdk-rust", branch = "next" }
 aws-sdk-s3 = { git = "https://github.com/awslabs/aws-sdk-rust", branch = "next" }
+aws-smithy-types = { git = "https://github.com/awslabs/aws-sdk-rust", branch = "next", features = ["rt-tokio"] }
 aws-types = { git = "https://github.com/awslabs/aws-sdk-rust", branch = "next" }
 tokio = { version = "1.20.1", features = ["full"] }
 clap = { version = "~4.4", features = ["derive"] }
diff --git a/rust_dev_preview/cross_service/photo_asset_management/Cargo.toml b/rust_dev_preview/cross_service/photo_asset_management/Cargo.toml
index 3807e112dd0..6cdbf6d8ea4 100644
--- a/rust_dev_preview/cross_service/photo_asset_management/Cargo.toml
+++ b/rust_dev_preview/cross_service/photo_asset_management/Cargo.toml
@@ -22,7 +22,7 @@ aws-sdk-sns = { git = "https://github.com/awslabs/aws-sdk-rust", branch = "next"
 aws-smithy-http = { git = "https://github.com/awslabs/aws-sdk-rust", branch = "next" }
 aws-smithy-runtime = { git = "https://github.com/awslabs/aws-sdk-rust", branch = "next" }
 aws-smithy-types-convert ={ git = "https://github.com/awslabs/aws-sdk-rust", branch = "next", features = ["convert-chrono"] }
-aws_lambda_events = { version = "0.10.0", features = ["s3", "apigw"], default-features = false }
+aws_lambda_events = { version = "0.11.1", features = ["s3", "apigw"], default-features = false }
 bytes = "1.4.0"
 chrono = "0.4.24"
 crossbeam-channel = "0.5.8"
diff --git a/rust_dev_preview/cross_service/rest_ses/Cargo.toml b/rust_dev_preview/cross_service/rest_ses/Cargo.toml
index d39ae87fd61..bfa530d7695 100644
--- a/rust_dev_preview/cross_service/rest_ses/Cargo.toml
+++ b/rust_dev_preview/cross_service/rest_ses/Cargo.toml
@@ -18,6 +18,7 @@ aws-config = { git = "https://github.com/awslabs/aws-sdk-rust", branch = "next"
 aws-sdk-cloudwatchlogs = { git = "https://github.com/awslabs/aws-sdk-rust", branch = "next" }
 aws-sdk-rdsdata = { git = "https://github.com/awslabs/aws-sdk-rust", branch = "next" }
 aws-sdk-ses = { git = "https://github.com/awslabs/aws-sdk-rust", branch = "next" }
+aws-smithy-types = { git = "https://github.com/awslabs/aws-sdk-rust", branch = "next" }
 aws-smithy-runtime = { git = "https://github.com/awslabs/aws-sdk-rust", branch = "next" }
 chrono = { version = "0.4.22", default-features = false, features = [
     "clock",
diff --git a/rust_dev_preview/cross_service/rest_ses/src/work_item/repository.rs b/rust_dev_preview/cross_service/rest_ses/src/work_item/repository.rs
index ed2214a03fc..66d4478bf12 100644
--- a/rust_dev_preview/cross_service/rest_ses/src/work_item/repository.rs
+++ b/rust_dev_preview/cross_service/rest_ses/src/work_item/repository.rs
@@ -208,10 +208,11 @@ fn parse_rds_output(
 
 #[cfg(test)]
 mod test {
+    use sdk_examples_test_utils::test_event;
+
     use crate::{client::RdsClient, work_item::WorkItem};
 
     use super::create;
-    use sdk_examples_test_utils::test_event;
 
     #[tokio::test]
     async fn test_create_failed() {
diff --git a/rust_dev_preview/cross_service/telephone/Cargo.toml b/rust_dev_preview/cross_service/telephone/Cargo.toml
index f4597665bde..2ad06fec38b 100644
--- a/rust_dev_preview/cross_service/telephone/Cargo.toml
+++ b/rust_dev_preview/cross_service/telephone/Cargo.toml
@@ -11,6 +11,7 @@ aws-config = { git = "https://github.com/awslabs/aws-sdk-rust", branch = "next"
 aws-sdk-polly = { git = "https://github.com/awslabs/aws-sdk-rust", branch = "next" }
 aws-sdk-s3 = { git = "https://github.com/awslabs/aws-sdk-rust", branch = "next" }
 aws-sdk-transcribe = { git = "https://github.com/awslabs/aws-sdk-rust", branch = "next" }
+aws-smithy-types = { git = "https://github.com/awslabs/aws-sdk-rust", branch = "next", features = ["rt-tokio"] }
 anyhow = "1"
 tokio = { version = "1.20.1", features = ["full"] }
 bytes = "1"
diff --git a/rust_dev_preview/examples/aurora/Cargo.toml b/rust_dev_preview/examples/aurora/Cargo.toml
index fc563f8996c..c2a8f6760fa 100644
--- a/rust_dev_preview/examples/aurora/Cargo.toml
+++ b/rust_dev_preview/examples/aurora/Cargo.toml
@@ -12,7 +12,7 @@ version = "0.1.0"
 anyhow = "1.0.75"
 assert_matches = "1.5.0"
 aws-config = { git = "https://github.com/awslabs/aws-sdk-rust", branch = "next" }
-aws-smithy-http = { git = "https://github.com/awslabs/aws-sdk-rust", branch = "next" }
+aws-smithy-types = { git = "https://github.com/awslabs/aws-sdk-rust", branch = "next" }
 aws-smithy-runtime-api = { git = "https://github.com/awslabs/aws-sdk-rust", branch = "next" }
 aws-sdk-rds = { git = "https://github.com/awslabs/aws-sdk-rust", branch = "next" }
 inquire = "0.6.2"
diff --git a/rust_dev_preview/examples/aurora/README.md b/rust_dev_preview/examples/aurora/README.md
index 247486ddf3b..6242b9ecfb0 100644
--- a/rust_dev_preview/examples/aurora/README.md
+++ b/rust_dev_preview/examples/aurora/README.md
@@ -1,4 +1,4 @@
-<!--Generated by WRITEME on 2023-10-20 14:08:48.733068 (UTC)-->
+<!--Generated by WRITEME on 2023-10-31 15:27:12.532306 (UTC)-->
 # Aurora code examples for the SDK for Rust
 
 ## Overview
@@ -50,7 +50,7 @@ Code excerpts that show you how to call individual service functions.
 * [Describe DB instances](src/aurora_scenario/mod.rs#L514) (`DescribeDBInstances`)
 * [Describe database engine versions](src/aurora_scenario/mod.rs#L144) (`DescribeDBEngineVersions`)
 * [Describe options for DB instances](src/aurora_scenario/mod.rs#L181) (`DescribeOrderableDBInstanceOptions`)
-* [Describe parameters from a DB cluster parameter group](None) (`DescribeDBClusterParameters`)
+* [Describe parameters from a DB cluster parameter group](src/aurora_scenario/mod.rs#L288) (`DescribeDBClusterParameters`)
 * [Update parameters in a DB cluster parameter group](src/aurora_scenario/mod.rs#L317) (`ModifyDBClusterParameterGroup`)
 
 ### Scenarios
diff --git a/rust_dev_preview/examples/aurora/src/aurora_scenario/tests.rs b/rust_dev_preview/examples/aurora/src/aurora_scenario/tests.rs
index c2a4f09e532..317e02c8a43 100644
--- a/rust_dev_preview/examples/aurora/src/aurora_scenario/tests.rs
+++ b/rust_dev_preview/examples/aurora/src/aurora_scenario/tests.rs
@@ -39,8 +39,8 @@ use aws_sdk_rds::{
         OrderableDbInstanceOption,
     },
 };
-use aws_smithy_http::body::SdkBody;
 use aws_smithy_runtime_api::client::orchestrator::HttpResponse;
+use aws_smithy_types::body::SdkBody;
 use mockall::predicate::eq;
 use secrecy::ExposeSecret;
 
diff --git a/rust_dev_preview/examples/auto-scaling/README.md b/rust_dev_preview/examples/auto-scaling/README.md
index 6b45db185d2..ea3e9d7ff74 100644
--- a/rust_dev_preview/examples/auto-scaling/README.md
+++ b/rust_dev_preview/examples/auto-scaling/README.md
@@ -1,4 +1,4 @@
-<!--Generated by WRITEME on 2023-10-19 19:08:38.622952 (UTC)-->
+<!--Generated by WRITEME on 2023-10-31 15:27:12.576171 (UTC)-->
 # Auto Scaling code examples for the SDK for Rust
 
 ## Overview
@@ -41,13 +41,13 @@ Code excerpts that show you how to call individual service functions.
 
 * [Create a group](src/bin/create-autoscaling-group.rs#L32) (`CreateAutoScalingGroup`)
 * [Delete a group](src/bin/delete-autoscaling-group.rs#L32) (`DeleteAutoScalingGroup`)
-* [Disable metrics collection for a group](src/scenario.rs#L617) (`DisableMetricsCollection`)
+* [Disable metrics collection for a group](src/scenario.rs#L620) (`DisableMetricsCollection`)
 * [Enable metrics collection for a group](src/scenario.rs#L297) (`EnableMetricsCollection`)
 * [Get information about groups](src/bin/list-autoscaling-groups.rs#L24) (`DescribeAutoScalingGroups`)
 * [Get information about instances](src/scenario.rs#L535) (`DescribeAutoScalingInstances`)
 * [Get information about scaling activities](src/scenario.rs#L402) (`DescribeScalingActivities`)
-* [Set the desired capacity of a group](src/scenario.rs#L595) (`SetDesiredCapacity`)
-* [Terminate an instance in a group](src/scenario.rs#L654) (`TerminateInstanceInAutoScalingGroup`)
+* [Set the desired capacity of a group](src/scenario.rs#L598) (`SetDesiredCapacity`)
+* [Terminate an instance in a group](src/scenario.rs#L657) (`TerminateInstanceInAutoScalingGroup`)
 * [Update a group](src/bin/update-autoscaling-group.rs#L32) (`UpdateAutoScalingGroup`)
 
 ### Scenarios
diff --git a/rust_dev_preview/examples/auto-scaling/src/bin/list-autoscaling-groups.rs b/rust_dev_preview/examples/auto-scaling/src/bin/list-autoscaling-groups.rs
index 8bbd673c59c..d313996e144 100644
--- a/rust_dev_preview/examples/auto-scaling/src/bin/list-autoscaling-groups.rs
+++ b/rust_dev_preview/examples/auto-scaling/src/bin/list-autoscaling-groups.rs
@@ -30,7 +30,10 @@ async fn list_groups(client: &Client) -> Result<(), Error> {
     let groups = resp.auto_scaling_groups();
 
     for group in groups {
-        println!("Name:  {}", group.auto_scaling_group_name(),);
+        println!(
+            "Name:  {}",
+            group.auto_scaling_group_name().unwrap_or("Unknown")
+        );
         println!(
             "Arn:   {}",
             group.auto_scaling_group_arn().unwrap_or("unknown"),
diff --git a/rust_dev_preview/examples/auto-scaling/src/scenario.rs b/rust_dev_preview/examples/auto-scaling/src/scenario.rs
index 87b1135be3c..81e446f4456 100644
--- a/rust_dev_preview/examples/auto-scaling/src/scenario.rs
+++ b/rust_dev_preview/examples/auto-scaling/src/scenario.rs
@@ -107,8 +107,8 @@ impl Display for AutoScalingScenarioDescription {
                     writeln!(
                         f,
                         "\t\t- {} Progress: {}% Status: {:?} End: {:?}",
-                        activity.cause(),
-                        activity.progress(),
+                        activity.cause().unwrap_or("Unknown"),
+                        activity.progress.unwrap_or(-1),
                         activity.status_code(),
                         // activity.status_message().unwrap_or_default()
                         activity.end_time(),
@@ -413,8 +413,8 @@ impl AutoScalingScenario {
                     .map(|s| {
                         format!(
                             "{}: {}",
-                            s.auto_scaling_group_name(),
-                            s.status().unwrap_or_default()
+                            s.auto_scaling_group_name().unwrap_or("Unknown"),
+                            s.status().unwrap_or("Unknown")
                         )
                     })
                     .collect::<Vec<String>>()
@@ -510,7 +510,7 @@ impl AutoScalingScenario {
                 "Waiting for no scaling found {} activities",
                 activities.len()
             );
-            scaling = activities.iter().any(|a| a.progress < 100);
+            scaling = activities.iter().any(|a| a.progress() < Some(100));
         }
         Ok(())
     }
@@ -548,8 +548,11 @@ impl AutoScalingScenario {
             .map(|items| {
                 items
                     .into_iter()
-                    .filter(|i| i.auto_scaling_group_name == self.auto_scaling_group_name)
-                    .map(|i| i.instance_id)
+                    .filter(|i| {
+                        i.auto_scaling_group_name.as_deref()
+                            == Some(self.auto_scaling_group_name.as_str())
+                    })
+                    .map(|i| i.instance_id.unwrap_or_default())
                     .filter(|id| !id.is_empty())
                     .collect::<Vec<String>>()
             })
@@ -659,10 +662,15 @@ impl AutoScalingScenario {
         // Or use other logic to find an instance to terminate.
         let instance = instances.first();
         if let Some(instance) = instance {
+            let instance_id = if let Some(instance_id) = instance.instance_id() {
+                instance_id
+            } else {
+                return Err(ScenarioError::with("Missing instance id"));
+            };
             let termination = self
                 .ec2
                 .terminate_instances()
-                .instance_ids(instance.instance_id())
+                .instance_ids(instance_id)
                 .send()
                 .await;
             if let Err(err) = termination {
diff --git a/rust_dev_preview/examples/batch/README.md b/rust_dev_preview/examples/batch/README.md
index a3504884535..9824159bed2 100644
--- a/rust_dev_preview/examples/batch/README.md
+++ b/rust_dev_preview/examples/batch/README.md
@@ -1,4 +1,4 @@
-<!--Generated by WRITEME on 2023-10-19 19:08:38.636659 (UTC)-->
+<!--Generated by WRITEME on 2023-10-31 15:27:12.589529 (UTC)-->
 # AWS Batch code examples for the SDK for Rust
 
 ## Overview
diff --git a/rust_dev_preview/examples/batch/src/bin/batch-helloworld.rs b/rust_dev_preview/examples/batch/src/bin/batch-helloworld.rs
index 372645b3c40..e50071146c6 100644
--- a/rust_dev_preview/examples/batch/src/bin/batch-helloworld.rs
+++ b/rust_dev_preview/examples/batch/src/bin/batch-helloworld.rs
@@ -31,8 +31,8 @@ async fn show_envs(client: &Client) -> Result<(), Error> {
         let arn = env.compute_environment_arn();
         let name = env.compute_environment_name();
 
-        println!("  Name : {}", name);
-        println!("  ARN:   {}", arn);
+        println!("  Name: {}", name.unwrap_or("Unknown"));
+        println!("  ARN:  {}", arn.unwrap_or("Unknown"));
         println!();
     }
 
diff --git a/rust_dev_preview/examples/cloudformation/src/bin/describe-stack.rs b/rust_dev_preview/examples/cloudformation/src/bin/describe-stack.rs
index 5cf26d9e0df..40ef7a442d6 100644
--- a/rust_dev_preview/examples/cloudformation/src/bin/describe-stack.rs
+++ b/rust_dev_preview/examples/cloudformation/src/bin/describe-stack.rs
@@ -34,7 +34,7 @@ async fn describe_stack(client: &Client, name: &str) -> Result<(), Error> {
     // The array should only have one item, so just access it via first().
     let status = resp.stacks().first().unwrap().stack_status();
 
-    println!("Stack status: {}", status.as_str());
+    println!("Stack status: {:?}", status);
 
     println!();
 
diff --git a/rust_dev_preview/examples/cloudformation/src/bin/list-stacks.rs b/rust_dev_preview/examples/cloudformation/src/bin/list-stacks.rs
index 6126c0b5579..f7090141b07 100644
--- a/rust_dev_preview/examples/cloudformation/src/bin/list-stacks.rs
+++ b/rust_dev_preview/examples/cloudformation/src/bin/list-stacks.rs
@@ -26,7 +26,7 @@ async fn list_stacks(client: &Client) -> Result<(), Error> {
     let stacks = client.list_stacks().send().await?;
 
     for stack in stacks.stack_summaries() {
-        println!("{}", stack.stack_name());
+        println!("{}", stack.stack_name().unwrap_or("Unknown"));
         println!("  Status: {:?}", stack.stack_status());
         println!();
     }
diff --git a/rust_dev_preview/examples/cloudwatch/README.md b/rust_dev_preview/examples/cloudwatch/README.md
index 83cb1ae7f86..fca334212b5 100644
--- a/rust_dev_preview/examples/cloudwatch/README.md
+++ b/rust_dev_preview/examples/cloudwatch/README.md
@@ -1,4 +1,4 @@
-<!--Generated by WRITEME on 2023-10-19 19:08:38.713653 (UTC)-->
+<!--Generated by WRITEME on 2023-10-31 15:27:12.679939 (UTC)-->
 # CloudWatch code examples for the SDK for Rust
 
 ## Overview
diff --git a/rust_dev_preview/examples/cloudwatch/src/bin/list-metrics.rs b/rust_dev_preview/examples/cloudwatch/src/bin/list-metrics.rs
index c047a97af08..fff97608259 100644
--- a/rust_dev_preview/examples/cloudwatch/src/bin/list-metrics.rs
+++ b/rust_dev_preview/examples/cloudwatch/src/bin/list-metrics.rs
@@ -37,8 +37,8 @@ async fn show_metrics(
 
         if let Some(dimension) = metric.dimensions.as_ref() {
             for d in dimension {
-                println!("  Name:  {}", d.name());
-                println!("  Value: {}", d.value());
+                println!("  Name:  {}", d.name().unwrap_or("Unknown"));
+                println!("  Value: {}", d.value().unwrap_or("Unknown"));
                 println!();
             }
         }
diff --git a/rust_dev_preview/examples/dynamodb/Cargo.toml b/rust_dev_preview/examples/dynamodb/Cargo.toml
index 63a8aff9ef2..259bbaf7ef5 100644
--- a/rust_dev_preview/examples/dynamodb/Cargo.toml
+++ b/rust_dev_preview/examples/dynamodb/Cargo.toml
@@ -14,7 +14,6 @@ edition = "2021"
 aws-config = { git = "https://github.com/awslabs/aws-sdk-rust", branch = "next" }
 aws-http = { git = "https://github.com/awslabs/aws-sdk-rust", branch = "next" }
 aws-sdk-dynamodb = { git = "https://github.com/awslabs/aws-sdk-rust", branch = "next" }
-aws-smithy-http = { git = "https://github.com/awslabs/aws-sdk-rust", branch = "next", features = [ "rt-tokio", ] }
 aws-smithy-runtime = { git = "https://github.com/awslabs/aws-sdk-rust", branch = "next", features = ["test-util"] }
 aws-smithy-types = { git = "https://github.com/awslabs/aws-sdk-rust", branch = "next" }
 axum = "0.5.16"
diff --git a/rust_dev_preview/examples/dynamodb/README.md b/rust_dev_preview/examples/dynamodb/README.md
index 9da993e82c5..36f7e052068 100644
--- a/rust_dev_preview/examples/dynamodb/README.md
+++ b/rust_dev_preview/examples/dynamodb/README.md
@@ -1,4 +1,4 @@
-<!--Generated by WRITEME on 2023-10-19 19:08:38.990842 (UTC)-->
+<!--Generated by WRITEME on 2023-10-31 15:27:12.973156 (UTC)-->
 # DynamoDB code examples for the SDK for Rust
 
 ## Overview
diff --git a/rust_dev_preview/examples/dynamodb/src/scenario/error.rs b/rust_dev_preview/examples/dynamodb/src/scenario/error.rs
index 71b1860d1d4..f156e103dc0 100644
--- a/rust_dev_preview/examples/dynamodb/src/scenario/error.rs
+++ b/rust_dev_preview/examples/dynamodb/src/scenario/error.rs
@@ -5,7 +5,7 @@
 
 use std::error::Error as StdError;
 
-use aws_smithy_http::operation::error::BuildError;
+use aws_smithy_types::error::operation::BuildError;
 
 #[derive(thiserror::Error, Debug)]
 pub enum Error {
diff --git a/rust_dev_preview/examples/dynamodb/src/scenario/movies/mod.rs b/rust_dev_preview/examples/dynamodb/src/scenario/movies/mod.rs
index 2bb31ae3f8e..cb0a4a133a8 100644
--- a/rust_dev_preview/examples/dynamodb/src/scenario/movies/mod.rs
+++ b/rust_dev_preview/examples/dynamodb/src/scenario/movies/mod.rs
@@ -1,6 +1,6 @@
 use aws_sdk_dynamodb::error::SdkError;
 use aws_sdk_dynamodb::types::{AttributeValue, PutRequest};
-use aws_smithy_http::operation::error::BuildError;
+use aws_smithy_types::error::operation::BuildError;
 use serde::{Deserialize, Serialize};
 use serde_json::Value;
 use std::collections::HashMap;
diff --git a/rust_dev_preview/examples/ebs/README.md b/rust_dev_preview/examples/ebs/README.md
index d7b740f79b9..f492c81677a 100644
--- a/rust_dev_preview/examples/ebs/README.md
+++ b/rust_dev_preview/examples/ebs/README.md
@@ -1,4 +1,4 @@
-<!--Generated by WRITEME on 2023-10-19 19:08:39.004717 (UTC)-->
+<!--Generated by WRITEME on 2023-10-31 15:27:12.987358 (UTC)-->
 # Amazon EBS code examples for the SDK for Rust
 
 ## Overview
diff --git a/rust_dev_preview/examples/ec2/README.md b/rust_dev_preview/examples/ec2/README.md
index 3eebfd76ba7..08b0073e5fd 100644
--- a/rust_dev_preview/examples/ec2/README.md
+++ b/rust_dev_preview/examples/ec2/README.md
@@ -1,4 +1,4 @@
-<!--Generated by WRITEME on 2023-10-19 19:08:39.082463 (UTC)-->
+<!--Generated by WRITEME on 2023-10-31 15:27:13.064182 (UTC)-->
 # Amazon EC2 code examples for the SDK for Rust
 
 ## Overview
diff --git a/rust_dev_preview/examples/ecr/README.md b/rust_dev_preview/examples/ecr/README.md
index 8c1a2acf2a0..5e429d7086c 100644
--- a/rust_dev_preview/examples/ecr/README.md
+++ b/rust_dev_preview/examples/ecr/README.md
@@ -1,4 +1,4 @@
-<!--Generated by WRITEME on 2023-10-19 19:08:39.095677 (UTC)-->
+<!--Generated by WRITEME on 2023-10-31 15:27:13.078188 (UTC)-->
 # Amazon ECR code examples for the SDK for Rust
 
 ## Overview
diff --git a/rust_dev_preview/examples/ecs/README.md b/rust_dev_preview/examples/ecs/README.md
index 8a45b12c8ad..bfa5fdc412a 100644
--- a/rust_dev_preview/examples/ecs/README.md
+++ b/rust_dev_preview/examples/ecs/README.md
@@ -1,4 +1,4 @@
-<!--Generated by WRITEME on 2023-10-19 19:08:39.115877 (UTC)-->
+<!--Generated by WRITEME on 2023-10-31 15:27:13.099102 (UTC)-->
 # Amazon ECS code examples for the SDK for Rust
 
 ## Overview
diff --git a/rust_dev_preview/examples/eks/README.md b/rust_dev_preview/examples/eks/README.md
index 22f682d4787..cb5d24e7eb4 100644
--- a/rust_dev_preview/examples/eks/README.md
+++ b/rust_dev_preview/examples/eks/README.md
@@ -1,4 +1,4 @@
-<!--Generated by WRITEME on 2023-10-19 19:08:39.130273 (UTC)-->
+<!--Generated by WRITEME on 2023-10-31 15:27:13.112846 (UTC)-->
 # Amazon EKS code examples for the SDK for Rust
 
 ## Overview
diff --git a/rust_dev_preview/examples/firehose/README.md b/rust_dev_preview/examples/firehose/README.md
index f26556d99d0..695fce1ccd2 100644
--- a/rust_dev_preview/examples/firehose/README.md
+++ b/rust_dev_preview/examples/firehose/README.md
@@ -1,4 +1,4 @@
-<!--Generated by WRITEME on 2023-10-19 19:08:39.214714 (UTC)-->
+<!--Generated by WRITEME on 2023-10-31 15:27:13.200195 (UTC)-->
 # Kinesis Data Firehose code examples for the SDK for Rust
 
 ## Overview
diff --git a/rust_dev_preview/examples/glue/README.md b/rust_dev_preview/examples/glue/README.md
index ba4d0feff74..2f089c78ec5 100644
--- a/rust_dev_preview/examples/glue/README.md
+++ b/rust_dev_preview/examples/glue/README.md
@@ -1,4 +1,4 @@
-<!--Generated by WRITEME on 2023-10-19 19:08:39.320437 (UTC)-->
+<!--Generated by WRITEME on 2023-10-31 15:27:13.327459 (UTC)-->
 # AWS Glue code examples for the SDK for Rust
 
 ## Overview
diff --git a/rust_dev_preview/examples/glue/src/lib.rs b/rust_dev_preview/examples/glue/src/lib.rs
index 1b2599e39d6..79a4f1e1977 100644
--- a/rust_dev_preview/examples/glue/src/lib.rs
+++ b/rust_dev_preview/examples/glue/src/lib.rs
@@ -7,7 +7,7 @@ pub mod prepare;
 pub mod run;
 
 use aws_sdk_glue::types::Table;
-use aws_smithy_http::operation::error::BuildError;
+use aws_smithy_types::error::operation::BuildError;
 use clap::Parser;
 use secrecy::Secret;
 use std::time::Duration;
diff --git a/rust_dev_preview/examples/iam/README.md b/rust_dev_preview/examples/iam/README.md
index df4bc49192b..95db591c696 100644
--- a/rust_dev_preview/examples/iam/README.md
+++ b/rust_dev_preview/examples/iam/README.md
@@ -1,4 +1,4 @@
-<!--Generated by WRITEME on 2023-10-19 19:08:39.455743 (UTC)-->
+<!--Generated by WRITEME on 2023-10-31 15:27:13.478904 (UTC)-->
 # IAM code examples for the SDK for Rust
 
 ## Overview
diff --git a/rust_dev_preview/examples/iot/README.md b/rust_dev_preview/examples/iot/README.md
index 10ed783f4d7..078dac63513 100644
--- a/rust_dev_preview/examples/iot/README.md
+++ b/rust_dev_preview/examples/iot/README.md
@@ -1,4 +1,4 @@
-<!--Generated by WRITEME on 2023-10-19 19:08:39.468901 (UTC)-->
+<!--Generated by WRITEME on 2023-10-31 15:27:13.493231 (UTC)-->
 # AWS IoT code examples for the SDK for Rust
 
 ## Overview
diff --git a/rust_dev_preview/examples/kinesis/README.md b/rust_dev_preview/examples/kinesis/README.md
index 843587da51c..9249334a426 100644
--- a/rust_dev_preview/examples/kinesis/README.md
+++ b/rust_dev_preview/examples/kinesis/README.md
@@ -1,4 +1,4 @@
-<!--Generated by WRITEME on 2023-10-19 19:08:39.529440 (UTC)-->
+<!--Generated by WRITEME on 2023-10-31 15:27:13.553890 (UTC)-->
 # Kinesis code examples for the SDK for Rust
 
 ## Overview
diff --git a/rust_dev_preview/examples/kms/README.md b/rust_dev_preview/examples/kms/README.md
index fede279eb82..b83e4702d66 100644
--- a/rust_dev_preview/examples/kms/README.md
+++ b/rust_dev_preview/examples/kms/README.md
@@ -1,4 +1,4 @@
-<!--Generated by WRITEME on 2023-10-19 19:08:39.596595 (UTC)-->
+<!--Generated by WRITEME on 2023-10-31 15:27:13.625770 (UTC)-->
 # AWS KMS code examples for the SDK for Rust
 
 ## Overview
diff --git a/rust_dev_preview/examples/lambda/README.md b/rust_dev_preview/examples/lambda/README.md
index e2110412dce..7a9542cdcd9 100644
--- a/rust_dev_preview/examples/lambda/README.md
+++ b/rust_dev_preview/examples/lambda/README.md
@@ -1,4 +1,4 @@
-<!--Generated by WRITEME on 2023-10-19 19:08:39.641020 (UTC)-->
+<!--Generated by WRITEME on 2023-10-31 15:27:13.671932 (UTC)-->
 # Lambda code examples for the SDK for Rust
 
 ## Overview
diff --git a/rust_dev_preview/examples/lambda/src/actions.rs b/rust_dev_preview/examples/lambda/src/actions.rs
index 7867f565e5b..7b822b1e229 100644
--- a/rust_dev_preview/examples/lambda/src/actions.rs
+++ b/rust_dev_preview/examples/lambda/src/actions.rs
@@ -209,7 +209,7 @@ impl LambdaManager {
         zip_file: PathBuf,
         key: Option<String>,
     ) -> Result<FunctionCode, anyhow::Error> {
-        let body = ByteStream::read_from().path(zip_file).build().await?;
+        let body = ByteStream::from_path(zip_file).await?;
 
         let key = key.unwrap_or_else(|| format!("{}_code", self.lambda_name));
 
diff --git a/rust_dev_preview/examples/medialive/README.md b/rust_dev_preview/examples/medialive/README.md
index 3c7e584815e..d6bc615b290 100644
--- a/rust_dev_preview/examples/medialive/README.md
+++ b/rust_dev_preview/examples/medialive/README.md
@@ -1,4 +1,4 @@
-<!--Generated by WRITEME on 2023-10-19 19:08:39.700560 (UTC)-->
+<!--Generated by WRITEME on 2023-10-31 15:27:13.733872 (UTC)-->
 # MediaLive code examples for the SDK for Rust
 
 ## Overview
diff --git a/rust_dev_preview/examples/mediapackage/README.md b/rust_dev_preview/examples/mediapackage/README.md
index ebaffe472b3..2ef3b9c955e 100644
--- a/rust_dev_preview/examples/mediapackage/README.md
+++ b/rust_dev_preview/examples/mediapackage/README.md
@@ -1,4 +1,4 @@
-<!--Generated by WRITEME on 2023-10-19 19:08:39.713744 (UTC)-->
+<!--Generated by WRITEME on 2023-10-31 15:27:13.748419 (UTC)-->
 # MediaPackage code examples for the SDK for Rust
 
 ## Overview
diff --git a/rust_dev_preview/examples/polly/README.md b/rust_dev_preview/examples/polly/README.md
index 8c124d056e7..c8eb8fab26e 100644
--- a/rust_dev_preview/examples/polly/README.md
+++ b/rust_dev_preview/examples/polly/README.md
@@ -1,4 +1,4 @@
-<!--Generated by WRITEME on 2023-10-19 19:08:39.918560 (UTC)-->
+<!--Generated by WRITEME on 2023-10-31 15:27:13.959568 (UTC)-->
 # Amazon Polly code examples for the SDK for Rust
 
 ## Overview
diff --git a/rust_dev_preview/examples/qldb/README.md b/rust_dev_preview/examples/qldb/README.md
index 871a49369fd..e3b0da1108f 100644
--- a/rust_dev_preview/examples/qldb/README.md
+++ b/rust_dev_preview/examples/qldb/README.md
@@ -1,4 +1,4 @@
-<!--Generated by WRITEME on 2023-10-19 19:08:39.932675 (UTC)-->
+<!--Generated by WRITEME on 2023-10-31 15:27:13.973280 (UTC)-->
 # Amazon QLDB code examples for the SDK for Rust
 
 ## Overview
diff --git a/rust_dev_preview/examples/rds/README.md b/rust_dev_preview/examples/rds/README.md
index 4c08dbd97f1..cb37bfdd8ce 100644
--- a/rust_dev_preview/examples/rds/README.md
+++ b/rust_dev_preview/examples/rds/README.md
@@ -1,5 +1,4 @@
-<!--Generated by WRITEME on 2023-10-19 19:08:39.978292 (UTC)-->
-
+<!--Generated by WRITEME on 2023-10-31 15:27:14.018807 (UTC)-->
 # Amazon RDS code examples for the SDK for Rust
 
 ## Overview
@@ -9,14 +8,14 @@ Shows how to use the AWS SDK for Rust to work with Amazon Relational Database Se
 <!--custom.overview.start-->
 <!--custom.overview.end-->
 
-_Amazon RDS is a web service that makes it easier to set up, operate, and scale a relational database in the cloud._
+*Amazon RDS is a web service that makes it easier to set up, operate, and scale a relational database in the cloud.*
 
 ## ⚠ Important
 
-- Running this code might result in charges to your AWS account. For more details, see [AWS Pricing](https://aws.amazon.com/pricing/?aws-products-pricing.sort-by=item.additionalFields.productNameLowercase&aws-products-pricing.sort-order=asc&awsf.Free%20Tier%20Type=*all&awsf.tech-category=*all) and [Free Tier](https://aws.amazon.com/free/?all-free-tier.sort-by=item.additionalFields.SortRank&all-free-tier.sort-order=asc&awsf.Free%20Tier%20Types=*all&awsf.Free%20Tier%20Categories=*all).
-- Running the tests might result in charges to your AWS account.
-- We recommend that you grant your code least privilege. At most, grant only the minimum permissions required to perform the task. For more information, see [Grant least privilege](https://docs.aws.amazon.com/IAM/latest/UserGuide/best-practices.html#grant-least-privilege).
-- This code is not tested in every AWS Region. For more information, see [AWS Regional Services](https://aws.amazon.com/about-aws/global-infrastructure/regional-product-services).
+* Running this code might result in charges to your AWS account. For more details, see [AWS Pricing](https://aws.amazon.com/pricing/?aws-products-pricing.sort-by=item.additionalFields.productNameLowercase&aws-products-pricing.sort-order=asc&awsf.Free%20Tier%20Type=*all&awsf.tech-category=*all) and [Free Tier](https://aws.amazon.com/free/?all-free-tier.sort-by=item.additionalFields.SortRank&all-free-tier.sort-order=asc&awsf.Free%20Tier%20Types=*all&awsf.Free%20Tier%20Categories=*all).
+* Running the tests might result in charges to your AWS account.
+* We recommend that you grant your code least privilege. At most, grant only the minimum permissions required to perform the task. For more information, see [Grant least privilege](https://docs.aws.amazon.com/IAM/latest/UserGuide/best-practices.html#grant-least-privilege).
+* This code is not tested in every AWS Region. For more information, see [AWS Regional Services](https://aws.amazon.com/about-aws/global-infrastructure/regional-product-services).
 
 <!--custom.important.start-->
 <!--custom.important.end-->
@@ -27,6 +26,7 @@ _Amazon RDS is a web service that makes it easier to set up, operate, and scale
 
 For prerequisites, see the [README](../../README.md#Prerequisites) in the `rust_dev_preview` folder.
 
+
 <!--custom.prerequisites.start-->
 <!--custom.prerequisites.end-->
 
@@ -34,24 +34,30 @@ For prerequisites, see the [README](../../README.md#Prerequisites) in the `rust_
 
 ### Instructions
 
+
 <!--custom.instructions.start-->
 <!--custom.instructions.end-->
 
+
+
 ### Tests
 
 ⚠ Running tests might result in charges to your AWS account.
 
+
 To find instructions for running these tests, see the [README](../../README.md#Tests)
 in the `rust_dev_preview` folder.
 
+
+
 <!--custom.tests.start-->
 <!--custom.tests.end-->
 
 ## Additional resources
 
-- [Amazon RDS User Guide](https://docs.aws.amazon.com/AmazonRDS/latest/UserGuide/Welcome.html)
-- [Amazon RDS API Reference](https://docs.aws.amazon.com/AmazonRDS/latest/APIReference/Welcome.html)
-- [SDK for Rust Amazon RDS reference](https://docs.rs/aws-sdk-rds/latest/aws_sdk_rds/)
+* [Amazon RDS User Guide](https://docs.aws.amazon.com/AmazonRDS/latest/UserGuide/Welcome.html)
+* [Amazon RDS API Reference](https://docs.aws.amazon.com/AmazonRDS/latest/APIReference/Welcome.html)
+* [SDK for Rust Amazon RDS reference](https://docs.rs/aws-sdk-rds/latest/aws_sdk_rds/)
 
 <!--custom.resources.start-->
 <!--custom.resources.end-->
@@ -60,4 +66,4 @@ in the `rust_dev_preview` folder.
 
 Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
 
-SPDX-License-Identifier: Apache-2.0
+SPDX-License-Identifier: Apache-2.0
\ No newline at end of file
diff --git a/rust_dev_preview/examples/s3/Cargo.toml b/rust_dev_preview/examples/s3/Cargo.toml
index 462e865e7f8..7bbdfb0efd1 100644
--- a/rust_dev_preview/examples/s3/Cargo.toml
+++ b/rust_dev_preview/examples/s3/Cargo.toml
@@ -25,24 +25,23 @@ aws-config = { git = "https://github.com/awslabs/aws-sdk-rust", branch = "next"
 # snippet-start:[s3.rust.s3-object-lambda-cargo.toml]
 aws-endpoint = { git = "https://github.com/awslabs/aws-sdk-rust", branch = "next" }
 # snippet-end:[s3.rust.s3-object-lambda-cargo.toml]
-aws-sdk-s3 = { git = "https://github.com/awslabs/aws-sdk-rust", branch = "next" }
-aws-smithy-http = { git = "https://github.com/awslabs/aws-sdk-rust", branch = "next", features = ["rt-tokio"] }
+aws-sdk-s3 = { git = "https://github.com/awslabs/aws-sdk-rust", branch = "next", features = ["rt-tokio"]}
 aws-smithy-runtime = { git = "https://github.com/awslabs/aws-sdk-rust", branch = "next" }
 aws-smithy-runtime-api = { git = "https://github.com/awslabs/aws-sdk-rust", branch = "next", features = ["client"] }
-aws-smithy-types = { git = "https://github.com/awslabs/aws-sdk-rust", branch = "next" }
+aws-smithy-types = { git = "https://github.com/awslabs/aws-sdk-rust", branch = "next", features = ["http-body-0-4-x"] }
 sdk-examples-test-utils = { path = "../../test-utils" }
+anyhow = "1.0.70"
 bytes = "1.4.0"
+clap = { version = "~4.4", features = ["derive"] }
 futures-util = { version = "0.3.21", features = ["alloc"] }
 http = "0.2.8"
 http-body = "0.4.5"
 md-5 = "0.10.1"
+pin-project = "1.0.12"
 rand = "0.8.5"
-clap = { version = "~4.4", features = ["derive"] }
 thiserror = "1.0"
 tokio = { version = "1.20.1", features = ["full"] }
 tokio-stream = "0.1.8"
 tracing = "0.1.37"
 tracing-subscriber = { version = "0.3.5", features = ["env-filter"] }
 uuid = { version = "1.3.1", features = ["serde", "v4"] }
-anyhow = "1.0.70"
-pin-project = "1.0.12"
diff --git a/rust_dev_preview/examples/s3/README.md b/rust_dev_preview/examples/s3/README.md
index f1fd073c886..032f1a031d8 100644
--- a/rust_dev_preview/examples/s3/README.md
+++ b/rust_dev_preview/examples/s3/README.md
@@ -1,4 +1,4 @@
-<!--Generated by WRITEME on 2023-10-19 19:08:40.183437 (UTC)-->
+<!--Generated by WRITEME on 2023-10-31 15:27:14.226157 (UTC)-->
 # Amazon S3 code examples for the SDK for Rust
 
 ## Overview
diff --git a/rust_dev_preview/examples/s3/src/bin/put-object-progress.rs b/rust_dev_preview/examples/s3/src/bin/put-object-progress.rs
index 1ac986446e4..9f47c536254 100644
--- a/rust_dev_preview/examples/s3/src/bin/put-object-progress.rs
+++ b/rust_dev_preview/examples/s3/src/bin/put-object-progress.rs
@@ -1,6 +1,5 @@
 use std::{
     convert::Infallible,
-    mem,
     path::PathBuf,
     pin::Pin,
     process::exit,
@@ -12,7 +11,6 @@ use aws_sdk_s3::{
     primitives::{ByteStream, SdkBody},
     Client,
 };
-use aws_smithy_http::body::BoxBody;
 use aws_smithy_runtime_api::client::http::request::Request;
 use bytes::Bytes;
 use clap::Parser;
@@ -64,7 +62,7 @@ impl ProgressBody<SdkBody> {
         let value = value.map(|body| {
             let len = body.content_length().expect("upload body sized"); // TODO - panics
             let body = ProgressBody::new(body, len);
-            SdkBody::from_dyn(BoxBody::new(body))
+            SdkBody::from_body_0_4(body)
         });
         Ok(value)
     }
@@ -72,7 +70,7 @@ impl ProgressBody<SdkBody> {
 
 impl<InnerBody> ProgressBody<InnerBody>
 where
-    InnerBody: Body<Data = Bytes, Error = aws_smithy_http::body::Error>,
+    InnerBody: Body<Data = Bytes, Error = aws_smithy_types::body::Error>,
 {
     pub fn new(body: InnerBody, content_length: u64) -> Self {
         Self {
@@ -87,11 +85,11 @@ where
 
 impl<InnerBody> Body for ProgressBody<InnerBody>
 where
-    InnerBody: Body<Data = Bytes, Error = aws_smithy_http::body::Error>,
+    InnerBody: Body<Data = Bytes, Error = aws_smithy_types::body::Error>,
 {
     type Data = Bytes;
 
-    type Error = aws_smithy_http::body::Error;
+    type Error = aws_smithy_types::body::Error;
 
     // Our poll_data delegates to the inner poll_data, but needs a project() to
     // get there. When the poll has data, it updates the progress_tracker.
diff --git a/rust_dev_preview/examples/s3/src/bin/s3-multipart-upload.rs b/rust_dev_preview/examples/s3/src/bin/s3-multipart-upload.rs
index d1d3a2a934e..0b5384c3af2 100644
--- a/rust_dev_preview/examples/s3/src/bin/s3-multipart-upload.rs
+++ b/rust_dev_preview/examples/s3/src/bin/s3-multipart-upload.rs
@@ -18,7 +18,7 @@ use aws_sdk_s3::operation::{
 };
 use aws_sdk_s3::types::{CompletedMultipartUpload, CompletedPart};
 use aws_sdk_s3::{config::Region, Client as S3Client};
-use aws_smithy_http::byte_stream::{ByteStream, Length};
+use aws_smithy_types::byte_stream::{ByteStream, Length};
 use rand::distributions::Alphanumeric;
 use rand::{thread_rng, Rng};
 use s3_service::error::Error;
diff --git a/rust_dev_preview/examples/s3/src/error.rs b/rust_dev_preview/examples/s3/src/error.rs
index 3eae3848041..228f6eb819a 100644
--- a/rust_dev_preview/examples/s3/src/error.rs
+++ b/rust_dev_preview/examples/s3/src/error.rs
@@ -5,7 +5,7 @@
 
 use std::error::Error as StdError;
 
-use aws_smithy_http::operation::error::BuildError;
+use aws_smithy_types::error::operation::BuildError;
 
 #[derive(thiserror::Error, Debug)]
 #[error("unhandled error")]
diff --git a/rust_dev_preview/examples/sagemaker/README.md b/rust_dev_preview/examples/sagemaker/README.md
index 07aece07d79..c2b2cac5393 100644
--- a/rust_dev_preview/examples/sagemaker/README.md
+++ b/rust_dev_preview/examples/sagemaker/README.md
@@ -1,4 +1,4 @@
-<!--Generated by WRITEME on 2023-10-19 19:08:40.213726 (UTC)-->
+<!--Generated by WRITEME on 2023-10-31 15:27:14.258518 (UTC)-->
 # SageMaker code examples for the SDK for Rust
 
 ## Overview
diff --git a/rust_dev_preview/examples/sagemaker/src/bin/list-training-jobs.rs b/rust_dev_preview/examples/sagemaker/src/bin/list-training-jobs.rs
index e5195b69520..c37e6ac6ea5 100644
--- a/rust_dev_preview/examples/sagemaker/src/bin/list-training-jobs.rs
+++ b/rust_dev_preview/examples/sagemaker/src/bin/list-training-jobs.rs
@@ -30,11 +30,14 @@ async fn show_jobs(client: &Client) -> Result<(), Error> {
     println!("Jobs:");
 
     for j in job_details.training_job_summaries() {
-        let name = j.training_job_name();
-        let creation_time = j.creation_time().to_chrono_utc()?;
-        let training_end_time = j.training_end_time().unwrap().to_chrono_utc()?;
-
-        let status = j.training_job_status();
+        let name = j.training_job_name().unwrap_or("Unknown");
+        let creation_time = j.creation_time().expect("creation time").to_chrono_utc()?;
+        let training_end_time = j
+            .training_end_time()
+            .expect("Training end time")
+            .to_chrono_utc()?;
+
+        let status = j.training_job_status().expect("training status");
         let duration = training_end_time - creation_time;
 
         println!("  Name:               {}", name);
@@ -43,7 +46,7 @@ async fn show_jobs(client: &Client) -> Result<(), Error> {
             creation_time.format("%Y-%m-%d@%H:%M:%S")
         );
         println!("  Duration (seconds): {}", duration.num_seconds());
-        println!("  Status:             {}", status.as_ref());
+        println!("  Status:             {:?}", status);
 
         println!();
     }
diff --git a/rust_dev_preview/examples/sagemaker/src/bin/sagemaker-helloworld.rs b/rust_dev_preview/examples/sagemaker/src/bin/sagemaker-helloworld.rs
index eb18a60fcf7..2570b9bd5e6 100644
--- a/rust_dev_preview/examples/sagemaker/src/bin/sagemaker-helloworld.rs
+++ b/rust_dev_preview/examples/sagemaker/src/bin/sagemaker-helloworld.rs
@@ -32,7 +32,7 @@ async fn show_instances(client: &Client) -> Result<(), Error> {
         let n_status = n.notebook_instance_status().unwrap();
         let n_name = n.notebook_instance_name();
 
-        println!("  Name :          {}", n_name);
+        println!("  Name :          {}", n_name.unwrap_or("Unknown"));
         println!("  Status :        {}", n_status.as_ref());
         println!("  Instance Type : {}", n_instance_type.as_ref());
         println!();
diff --git a/rust_dev_preview/examples/sending-presigned-requests/src/main.rs b/rust_dev_preview/examples/sending-presigned-requests/src/main.rs
index cc35c520f03..27458959f3a 100644
--- a/rust_dev_preview/examples/sending-presigned-requests/src/main.rs
+++ b/rust_dev_preview/examples/sending-presigned-requests/src/main.rs
@@ -130,7 +130,7 @@ fn print_as_curl_request(presigned_req: &PresignedRequest, body: Option<&str>) {
 async fn send_presigned_request_with_hyper(req: PresignedRequest, body: hyper::Body) {
     let conn = hyper_tls::HttpsConnector::new();
     let client = hyper::Client::builder().build(conn);
-    let req = req.to_http_02x_request(body).unwrap();
+    let req = req.into_http_02x_request(body);
 
     let res = client.request(req).await;
 
diff --git a/rust_dev_preview/examples/ses/README.md b/rust_dev_preview/examples/ses/README.md
index 5c52384d79c..9a301a43c04 100644
--- a/rust_dev_preview/examples/ses/README.md
+++ b/rust_dev_preview/examples/ses/README.md
@@ -1,4 +1,4 @@
-<!--Generated by WRITEME on 2023-10-19 19:08:40.277441 (UTC)-->
+<!--Generated by WRITEME on 2023-10-31 15:27:14.340748 (UTC)-->
 # Amazon SES code examples for the SDK for Rust
 
 ## Overview
diff --git a/rust_dev_preview/examples/sns/README.md b/rust_dev_preview/examples/sns/README.md
index 75cdb5cfb53..d87081f79ee 100644
--- a/rust_dev_preview/examples/sns/README.md
+++ b/rust_dev_preview/examples/sns/README.md
@@ -1,4 +1,4 @@
-<!--Generated by WRITEME on 2023-10-19 19:08:40.397256 (UTC)-->
+<!--Generated by WRITEME on 2023-10-31 15:27:14.468822 (UTC)-->
 # Amazon SNS code examples for the SDK for Rust
 
 ## Overview
diff --git a/rust_dev_preview/examples/sqs/README.md b/rust_dev_preview/examples/sqs/README.md
index 43e8f388146..27ac077e43a 100644
--- a/rust_dev_preview/examples/sqs/README.md
+++ b/rust_dev_preview/examples/sqs/README.md
@@ -1,4 +1,4 @@
-<!--Generated by WRITEME on 2023-10-19 19:08:40.447895 (UTC)-->
+<!--Generated by WRITEME on 2023-10-31 15:27:14.522708 (UTC)-->
 # Amazon SQS code examples for the SDK for Rust
 
 ## Overview
diff --git a/rust_dev_preview/examples/ssm/README.md b/rust_dev_preview/examples/ssm/README.md
index 0008802d8ec..38744b7c8fb 100644
--- a/rust_dev_preview/examples/ssm/README.md
+++ b/rust_dev_preview/examples/ssm/README.md
@@ -1,4 +1,4 @@
-<!--Generated by WRITEME on 2023-10-19 19:08:40.463238 (UTC)-->
+<!--Generated by WRITEME on 2023-10-31 15:27:14.539920 (UTC)-->
 # Systems Manager code examples for the SDK for Rust
 
 ## Overview
diff --git a/rust_dev_preview/examples/sts/README.md b/rust_dev_preview/examples/sts/README.md
index 73d5b72542b..f622d6079dd 100644
--- a/rust_dev_preview/examples/sts/README.md
+++ b/rust_dev_preview/examples/sts/README.md
@@ -1,4 +1,4 @@
-<!--Generated by WRITEME on 2023-10-19 19:08:40.483608 (UTC)-->
+<!--Generated by WRITEME on 2023-10-31 15:27:14.561535 (UTC)-->
 # AWS STS code examples for the SDK for Rust
 
 ## Overview
diff --git a/rust_dev_preview/examples/textract/README.md b/rust_dev_preview/examples/textract/README.md
index f36be4545ba..c0c2770749c 100644
--- a/rust_dev_preview/examples/textract/README.md
+++ b/rust_dev_preview/examples/textract/README.md
@@ -1,4 +1,4 @@
-<!--Generated by WRITEME on 2023-10-19 19:08:40.535128 (UTC)-->
+<!--Generated by WRITEME on 2023-10-31 15:27:14.614699 (UTC)-->
 # Amazon Textract code examples for the SDK for Rust
 
 ## Overview
diff --git a/rust_dev_preview/run_all.sh b/rust_dev_preview/run_all.sh
index af2eeb998ff..1e404b16b3a 100755
--- a/rust_dev_preview/run_all.sh
+++ b/rust_dev_preview/run_all.sh
@@ -1,4 +1,4 @@
-#!/usr/bin/env bash
+#!/usr/bin/env bash -x
 
 cd "$(dirname "$0")"
 
@@ -10,13 +10,15 @@ DIRS=(
 )
 
 ACTIONS=(
-  "fmt --check"
-  clippy
-  test
+  "fmt --check --all"
+  "clippy --all"
+  "test --all"
 )
 
-# Clean Cargo.log
-rm **/Cargo.lock
+if [ "$1" == "--clean" ] ; then 
+  rm **/Cargo.lock
+  ACTIONS=("clean" "${ACTIONS[@]}")
+fi
 
 export RUSTFLAGS="-D warnings" ;
 export APP_ENVIRONMENT="test"
@@ -26,10 +28,10 @@ CARGO="$HOME/.cargo/bin/cargo"
 FAIL=()
 for f in "${DIRS[@]}" ; do
   for a in "${ACTIONS[@]}" ; do
-    "$CARGO" $a --manifest-path $f/Cargo.toml --all || FAIL+=("${a}:$f")
+    "$CARGO" $a --manifest-path $f/Cargo.toml || FAIL+=("${a}:$f")
   done
 done
 
-echo ${FAIL[@]}
+echo "${FAIL[@]}"
 exit ${#FAIL[@]}
 
diff --git a/rust_dev_preview/test-utils/Cargo.toml b/rust_dev_preview/test-utils/Cargo.toml
index 8763c006f46..7b7123bbb09 100644
--- a/rust_dev_preview/test-utils/Cargo.toml
+++ b/rust_dev_preview/test-utils/Cargo.toml
@@ -10,11 +10,11 @@ edition = "2021"
 
 [dependencies]
 aws-config = { git = "https://github.com/awslabs/aws-sdk-rust", branch = "next" }
-aws-smithy-http = { git = "https://github.com/awslabs/aws-sdk-rust", branch = "next" }
+aws-smithy-types = { git = "https://github.com/awslabs/aws-sdk-rust", branch = "next" }
 aws-smithy-runtime = { git = "https://github.com/awslabs/aws-sdk-rust", branch = "next", features = ["test-util"] }
 aws-types = { git = "https://github.com/awslabs/aws-sdk-rust", branch = "next"}
 http = "0.2"
 tokio = "1.33.0"
 
 [lib]
-path="src/mod.rs"
+path="src/mod.rs"
\ No newline at end of file
diff --git a/rust_dev_preview/test-utils/src/macros.rs b/rust_dev_preview/test-utils/src/macros.rs
index e5532383a99..a4fa0dfd714 100644
--- a/rust_dev_preview/test-utils/src/macros.rs
+++ b/rust_dev_preview/test-utils/src/macros.rs
@@ -22,11 +22,11 @@ macro_rules! test_event {
     ) => {{
         aws_smithy_runtime::client::http::test_util::ReplayEvent::new(
             http::Request::builder()
-                .body(aws_smithy_http::body::SdkBody::from($req))
+                .body(aws_smithy_types::body::SdkBody::from($req))
                 .unwrap(),
             http::Response::builder()
                 .status($status)
-                .body(aws_smithy_http::body::SdkBody::from($res))
+                .body(aws_smithy_types::body::SdkBody::from($res))
                 .unwrap(),
         )
     }};
@@ -40,7 +40,7 @@ macro_rules! test_event {
     ) => {{
         aws_smithy_runtime::client::http::test_util::ReplayEvent::new(
             http::Request::builder()
-                .body(aws_smithy_http::body::SdkBody::from($req))
+                .body(aws_smithy_types::body::SdkBody::from($req))
                 .unwrap(),
             {
                 let mut builder = http::Response::builder().status($status);
@@ -48,7 +48,7 @@ macro_rules! test_event {
                     builder = builder.header(k, v);
                 }
                 builder
-                    .body(aws_smithy_http::body::SdkBody::from($res))
+                    .body(aws_smithy_types::body::SdkBody::from($res))
                     .unwrap()
             },
         )
diff --git a/rust_dev_preview/test-utils/src/mod.rs b/rust_dev_preview/test-utils/src/mod.rs
index f84fe202418..62334659606 100644
--- a/rust_dev_preview/test-utils/src/mod.rs
+++ b/rust_dev_preview/test-utils/src/mod.rs
@@ -1,4 +1,4 @@
-use aws_smithy_http::body::SdkBody;
+use aws_smithy_types::body::SdkBody;
 
 pub mod macros;
 pub mod waiter;
diff --git a/rust_dev_preview/webassembly/src/lib.rs b/rust_dev_preview/webassembly/src/lib.rs
index 33d1114f960..851f3f6764a 100644
--- a/rust_dev_preview/webassembly/src/lib.rs
+++ b/rust_dev_preview/webassembly/src/lib.rs
@@ -9,8 +9,8 @@ use aws_sdk_lambda::config::{AsyncSleep, Region, Sleep};
 use aws_sdk_lambda::primitives::SdkBody;
 use aws_sdk_lambda::{meta::PKG_VERSION, Client};
 use aws_smithy_async::time::TimeSource;
-use aws_smithy_http::result::ConnectorError;
 use aws_smithy_runtime_api::client::http::request::Request;
+use aws_smithy_runtime_api::client::result::ConnectorError;
 use aws_smithy_runtime_api::{
     client::{
         http::{
@@ -163,7 +163,7 @@ impl MakeRequestBrowser for BrowserHttpClient {
             opts.body(Some(&uint_8_array));
         }
 
-        let request = web_sys::Request::new_with_str_and_init(&req.uri().to_string(), &opts)?;
+        let request = web_sys::Request::new_with_str_and_init(req.uri(), &opts)?;
 
         for (name, value) in req.headers() {
             request.headers().set(name, value)?;
@@ -259,7 +259,7 @@ impl HttpConnector for Adapter {
             };
             tx.send(
                 fut.await
-                    .expect(format!("sending request to {uri}").as_str()),
+                    .unwrap_or_else(|_| panic!("sending request to {uri}")),
             )
             .expect("sent request to channel");
         });