diff --git a/CHANGELOG.md b/CHANGELOG.md
index 9600d62232f5611d6fe6f7d57e3854e4fbc0a11a..e233b99b0d5a40dd6d2f5358be4e3c5ccd582efa 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,14 +1,19 @@
 vNext (Month Day, Year)
 =======================
+
+v0.24 (September 24th, 2021)
+============================
+
 **New This Week**
-- Add IMDS credential provider to `aws-config` (#709)
-- Add IMDS client to `aws-config` (#701)
-- Add `TimeSource` to `aws_types::os_shim_internal` (#701)
-- User agent construction is now `const fn` (#701)
-- Update event stream `Receiver`s to be `Send` (#702, #aws-sdk-rust#224)
-- Add `sts::AssumeRoleProvider` to `aws-config` (#703, aws-sdk-rust#3)
-- Add IMDS region provider to `aws-config` (#715)
-- Add query param signing to the `aws-sigv4` crate (#707)
+
+- Add IMDS credential provider to `aws-config` (smithy-rs#709)
+- Add IMDS client to `aws-config` (smithy-rs#701)
+- Add `TimeSource` to `aws_types::os_shim_internal` (smithy-rs#701)
+- User agent construction is now `const fn` (smithy-rs#701)
+- Add `sts::AssumeRoleProvider` to `aws-config` (smithy-rs#703, aws-sdk-rust#3)
+- Add IMDS region provider to `aws-config` (smithy-rs#715)
+- Add query param signing to the `aws-sigv4` crate (smithy-rs#707)
+- :bug: Update event stream `Receiver`s to be `Send` (smithy-rs#702, #aws-sdk-rust#224)
 
 v0.23 (September 14th, 2021)
 =======================
diff --git a/aws/SDK_CHANGELOG.md b/aws/SDK_CHANGELOG.md
index 9de455620e5e185a7d2f869c5715c4d88de5aaee..63e9692e7ea5d96621dfdd5951e0dd16bfce7129 100644
--- a/aws/SDK_CHANGELOG.md
+++ b/aws/SDK_CHANGELOG.md
@@ -1,16 +1,32 @@
 vNext (Month Day, Year)
 =======================
+
+v0.0.19-alpha (September 24th, 2021)
+====================================
+
 **New This Week**
-- Add IMDS client to `aws-config`
+
+- :tada: IMDS support in the default credential provider chain (aws-sdk-rust#97)
+- :tada: Add `sts::AssumeRoleProvider` to `aws-config`. This enables customers to invoke STS directly,
+  instead of using it via `~/.aws/config`. (smithy-rs#703, aws-sdk-rust#3)
+- Add IMDS client to `aws-config` (smithy-rs#701)
 - Add IMDS credential provider to `aws-config` (smithy-rs#709)
-- Add IMDS region provider to `aws-config` (smithy-rs#715, #97)
+- Add IMDS region provider to `aws-config` (smithy-rs#715, aws-sdk-rust#97)
 - Update event stream `Receiver`s to be `Send` (aws-sdk-rust#224)
-- Add `sts::AssumeRoleProvider` to `aws-config`. This enables customers to invoke STS directly, instead of using it via `~/.aws/config`. (#703, aws-sdk-rust#3)
+- Add query param signing to the `aws-sigv4` crate (smithy-rs#707)
+- :bug: Update event stream `Receiver`s to be `Send` (smithy-rs#702, #aws-sdk-rust#224)
 - :bug: Fix panic when signing non-ASCII header values (smithy-rs#708, aws-sdk-rust#226)
 
+**Contributions**
+
+Thank you for your contributions! :heart:
+
+- @jonhoo (smithy-rs#703)
+
 
 v0.0.18-alpha (September 14th, 2021)
 =======================
+
 - :tada: Add support for `OpenSearch` service & bring in other model updates (#todo)
 - Cleanup docs in `aws-config`
 
diff --git a/aws/sdk/gradle.properties b/aws/sdk/gradle.properties
index 46c3cde9cd11547ef2c677178b5be76e3fb50621..1d304d980e3d4668f0ad327c7ed0c74d7c8b79b5 100644
--- a/aws/sdk/gradle.properties
+++ b/aws/sdk/gradle.properties
@@ -4,7 +4,7 @@
 #
 
 # Version number to use for the generated SDK
-aws.sdk.version=0.0.18-alpha
+aws.sdk.version=0.0.19-alpha
 
 # several services are broken pending custom work:
 # Glacier requires a customization which is not currently supported: