smithy-lang · jonathan343 · Sep 12, 2025 · Sep 3, 2025 · Sep 4, 2025 · Sep 4, 2025
@@ -45,7 +45,7 @@ class ImplicitImplementation:
         return f"Good day to you {name}."
 ```
 
-Since this is *structural* subtyping, it isn't required that implmentations
+Since this is *structural* subtyping, it isn't required that implementations
 actual inheret from the `Protocol` or otherwise declare that they're
 implementing it. But they *can* to make it more explicit or to inherit a default
 implementation. The `Protocol` class itself cannot be instantiated, however.

@@ -0,0 +1,24 @@
+{
+  "changes": [
+    {
+      "type": "feature",
+      "description": "Added `SigV4Signer` to sign arbitrary requests synchronously."
+    },
+    {
+      "type": "feature",
+      "description": "Added `AsyncSigV4Signer` to sign arbitrary requests asynchronously."
+    },
+    {
+      "type": "feature",
+      "description": "Added example `SigV4Auth` for integrating directly with Requests' `auth` parameter."
+    },
+    {
+      "type": "feature",
+      "description": "Added `SigV4Signer` for integrating with the AIOHTTP request workflow."
+    },
+    {
+      "type": "feature",
+      "description": "Added `SigV4Curl` for generating signed curl commands."
+    }
+  ]
+}
@@ -0,0 +1,12 @@
+{
+  "changes": [
+    {
+      "type": "feature",
+      "description": "Added new `content_checksum_enabled` parameter to `SigV4SigningProperties`. This will enable users to control the inclusion of the `X-Amz-Content-SHA256` header required by S3. This is disabled by _default_, so you will need to set this to `True` for any S3 requests."
+    },
+    {
+      "type": "bugfix",
+      "description": "Fixed incorrect exclusion of `X-Amz-Content-SHA256` header from some requests."
+    }
+  ]
+}
@@ -0,0 +1,20 @@
+{
+  "changes": [
+    {
+      "type": "feature",
+      "description": "Added `AsyncEventSigner` for Amazon Event Stream event signing."
+    },
+    {
+      "type": "feature",
+      "description": "Added new `uri_encode_path` parameter to `SigV4SigningProperties`. This boolean can be toggled to double encode the URI path."
+    },
+    {
+      "type": "bugfix",
+      "description": "Fixed bug with async seekable payloads on requests."
+    },
+    {
+      "type": "bugfix",
+      "description": "Fixed bug where paths were not being properly double-encoded."
+    }
+  ]
+}
@@ -0,0 +1,28 @@
+# Changelog
+
+## v0.0.3
+
+### Features
+* Added `AsyncEventSigner` for Amazon Event Stream event signing.
+* Added new `uri_encode_path` parameter to `SigV4SigningProperties`. This boolean can be toggled to double encode the URI path.
+
+### Bug fixes
+* Fixed bug with async seekable payloads on requests.
+* Fixed bug where paths were not being properly double-encoded.
+
+## v0.0.2
+
+### Features
+* Added new `content_checksum_enabled` parameter to `SigV4SigningProperties`. This will enable users to control the inclusion of the `X-Amz-Content-SHA256` header required by S3. This is disabled by _default_, so you will need to set this to `True` for any S3 requests.
+
+### Bug fixes
+* Fixed incorrect exclusion of `X-Amz-Content-SHA256` header from some requests.
+
+## v0.0.1
+
+### Features
+* Added `SigV4Signer` to sign arbitrary requests synchronously.
+* Added `AsyncSigV4Signer` to sign arbitrary requests asynchronously.
+* Added example `SigV4Auth` for integrating directly with Requests' `auth` parameter.
+* Added `SigV4Signer` for integrating with the AIOHTTP request workflow.
+* Added `SigV4Curl` for generating signed curl commands.
@@ -27,7 +27,7 @@ classifiers = [
 ]
 
 [project.urls]
-"Changelog" = "https://github.com/smithy-lang/smithy-python/blob/develop/packages/aws-sdk-signers/CHANGES.md"
+"Changelog" = "https://github.com/smithy-lang/smithy-python/blob/develop/packages/aws-sdk-signers/CHANGELOG.md"
 "Code" = "https://github.com/smithy-lang/smithy-python/blob/develop/packages/aws-sdk-signers/"
 "Issue tracker" = "https://github.com/smithy-lang/smithy-python/issues"
 

@@ -0,0 +1,20 @@
+{
+  "changes": [
+    {
+      "type": "feature",
+      "description": "Added support for Instance Metadata Service (IMDS) credential resolution."
+    },
+    {
+      "type": "feature",
+      "description": "Added basic endpoint support."
+    },
+    {
+      "type": "feature",
+      "description": "Added basic User Agent support."
+    },
+    {
+      "type": "feature",
+      "description": "Added basic AWS specific protocol support for RestJson1 and HTTP bindings."
+    }
+  ]
+}
@@ -0,0 +1,8 @@
+{
+  "changes": [
+    {
+      "type": "feature",
+      "description": "Added support for Container credential resolution, commonly used with ECS/EKS."
+    }
+  ]
+}
@@ -0,0 +1,8 @@
+{
+  "changes": [
+    {
+      "type": "bugfix",
+      "description": "Rename `ContainerCredentialResolver` to `ContainerCredentialsResolver` to match new naming standard."
+    }
+  ]
+}
@@ -0,0 +1,4 @@
+{
+  "type": "breaking",
+  "description": "Updated sigv4 auth resolution and identity providers to the new transport-agnostic interfaces."
+}
@@ -0,0 +1,4 @@
+{
+  "type": "feature",
+  "description": "Added a hand-written implementation for the `restJson1` protocol."
+}
@@ -1,33 +1,18 @@
 # Changelog
 
-## Unreleased
-
-* _Add new items here_
-
-### Breaking Changes
-
-* Updated sigv4 auth resolution and identity providers to the new transport-
-  agnostic interfaces.
-
-### Features
-
-* Added a hand-written implmentation for the `restJson1` protocol.
-
 ## v0.0.3
 
-### Bugfixes
-* Rename `ContainerCredentialResolver` to `ContainerCredentialsResolver` to
-  match new naming standard.
+### Bug fixes
+* Rename `ContainerCredentialResolver` to `ContainerCredentialsResolver` to match new naming standard.
 
 ## v0.0.2
 
-### Feature
+### Features
 * Added support for Container credential resolution, commonly used with ECS/EKS.
 
 ## v0.0.1
 
 ### Features
-
 * Added support for Instance Metadata Service (IMDS) credential resolution.
 * Added basic endpoint support.
 * Added basic User Agent support.

@@ -32,7 +32,7 @@ dependencies = [
 ]
 
 [project.urls]
-"Changelog" = "https://github.com/smithy-lang/smithy-python/blob/develop/packages/smithy-aws-core/CHANGES.md"
+"Changelog" = "https://github.com/smithy-lang/smithy-python/blob/develop/packages/smithy-aws-core/CHANGELOG.md"
 "Code" = "https://github.com/smithy-lang/smithy-python/blob/develop/packages/smithy-aws-core/"
 "Issue tracker" = "https://github.com/smithy-lang/smithy-python/issues"
 

@@ -0,0 +1,12 @@
+{
+  "changes": [
+    {
+      "type": "feature",
+      "description": "Added basic support for the [Amazon Event Stream](https://smithy.io/2.0/aws/amazon-eventstream.html) specification."
+    },
+    {
+      "type": "feature",
+      "description": "Added support for unidirectdional and bidirectional event streams."
+    }
+  ]
+}
@@ -1,9 +1,5 @@
 # Changelog
 
-## Unreleased
-
-* <Add new items here>
-
 ## v0.0.1
 
 ### Features

@@ -30,7 +30,7 @@ dependencies = [
 ]
 
 [project.urls]
-"Changelog" = "https://github.com/smithy-lang/smithy-python/blob/develop/packages/smithy-aws-event-stream/CHANGES.md"
+"Changelog" = "https://github.com/smithy-lang/smithy-python/blob/develop/packages/smithy-aws-event-stream/CHANGELOG.md"
 "Code" = "https://github.com/smithy-lang/smithy-python/blob/develop/packages/smithy-aws-event-stream/"
 "Issue tracker" = "https://github.com/smithy-lang/smithy-python/issues"
 

@@ -0,0 +1,8 @@
+{
+  "changes": [
+    {
+      "type": "feature",
+      "description": "Added support for minimal components required for SDK generation."
+    }
+  ]
+}
@@ -0,0 +1,8 @@
+{
+  "changes": [
+    {
+      "type": "bugfix",
+      "description": "Fixed incorrect interceptors for `modify_before_signing` and `modify_before_transmit`."
+    }
+  ]
+}
@@ -0,0 +1,4 @@
+{
+  "type": "breaking",
+  "description": "Updated retry interfaces to pull information from exceptions instead of requiring a separate classification step."
+}
@@ -0,0 +1,4 @@
+{
+  "type": "breaking",
+  "description": "Introduced transport-agnostic interfaces for identity and auth, replacing the existing interfaces that were coupled to HTTP requests and responses."
+}
@@ -0,0 +1,4 @@
+{
+  "type": "breaking",
+  "description": "Replaced `Exception` suffix with `Error` to follow PEP8 conventions."
+}
@@ -0,0 +1,4 @@
+{
+  "type": "enhancement",
+  "description": "Added usages of `TypeForm` from PEP747 via `typing_extensions` to better support typing for event streams and typed properties."
+}
@@ -0,0 +1,4 @@
+{
+  "type": "feature",
+  "description": "Introduced the `ClientProtocol` interface to allow for hand-written protocol implementations and protocol swapping at runtime."
+}
@@ -0,0 +1,4 @@
+{
+  "type": "feature",
+  "description": "Updated exceptions to embed retryablity information."
+}
@@ -0,0 +1,4 @@
+{
+  "type": "feature",
+  "description": "Updated schema members to preserve their ordering from the model using dict ordering, which significantly cuts back the amount of code that must be generated."
+}
@@ -0,0 +1,4 @@
+{
+  "type": "feature",
+  "description": "Introduced a hand-written request pipeline to replace the one that was code-generated in Java."
+}
@@ -0,0 +1,11 @@
+# Changelog
+
+## v0.0.2
+
+### Bug fixes
+* Fixed incorrect interceptors for `modify_before_signing` and `modify_before_transmit`.
+
+## v0.0.1
+
+### Features
+* Added support for minimal components required for SDK generation.