Merge branch 'main' into jdisanti-reduce-image-rebuilds

CHANGELOG.md

@@ -65,7 +65,19 @@ December 12th, 2022
 
     Upon receiving a request that violates the modeled constraints, the server SDK will reject it with a message indicating why.
 
-    Unsupported (constraint trait, target shape) combinations will now fail at code generation time, whereas previously they were just ignored. This is a breaking change to raise awareness in service owners of their server SDKs behaving differently than what was modeled. To continue generating a server SDK with unsupported constraint traits, set `codegenConfig.ignoreUnsupportedConstraints` to `true` in your `smithy-build.json`.
+    Unsupported (constraint trait, target shape) combinations will now fail at code generation time, whereas previously they were just ignored. This is a breaking change to raise awareness in service owners of their server SDKs behaving differently than what was modeled. To continue generating a server SDK with unsupported constraint traits, set `codegen.ignoreUnsupportedConstraints` to `true` in your `smithy-build.json`.
+
+    ```json
+    {
+        ...
+        "rust-server-codegen": {
+            ...
+            "codegen": {
+                "ignoreUnsupportedConstraints": true
+            }
+        }
+    }
+    ```
 - ⚠🎉 (server, [smithy-rs#1342](https://github.com/awslabs/smithy-rs/issues/1342), [smithy-rs#1119](https://github.com/awslabs/smithy-rs/issues/1119)) Server SDKs now generate "constrained types" for constrained shapes. Constrained types are [newtypes](https://rust-unofficial.github.io/patterns/patterns/behavioural/newtype.html) that encapsulate the modeled constraints. They constitute a [widespread pattern to guarantee domain invariants](https://www.lpalmieri.com/posts/2020-12-11-zero-to-production-6-domain-modelling/) and promote correctness in your business logic. So, for example, the model:
 
     ```smithy
@@ -84,7 +96,19 @@ December 12th, 2022
 
     Constrained types _guarantee_, by virtue of the type system, that your service's operation outputs adhere to the modeled constraints. To learn more about the motivation for constrained types and how they work, see [the RFC](https://github.com/awslabs/smithy-rs/pull/1199).
 
-    If you'd like to opt-out of generating constrained types, you can set `codegenConfig.publicConstrainedTypes` to `false`. Note that if you do, the generated server SDK will still honor your operation input's modeled constraints upon receiving a request, but will not help you in writing business logic code that adheres to the constraints, and _will not prevent you from returning responses containing operation outputs that violate said constraints_.
+    If you'd like to opt-out of generating constrained types, you can set `codegen.publicConstrainedTypes` to `false`. Note that if you do, the generated server SDK will still honor your operation input's modeled constraints upon receiving a request, but will not help you in writing business logic code that adheres to the constraints, and _will not prevent you from returning responses containing operation outputs that violate said constraints_.
+
+    ```json
+    {
+        ...
+        "rust-server-codegen": {
+            ...
+            "codegen": {
+                "publicConstrainedTypes": false
+            }
+        }
+    }
+    ```
 - 🐛⚠🎉 (server, [smithy-rs#1714](https://github.com/awslabs/smithy-rs/issues/1714), [smithy-rs#1342](https://github.com/awslabs/smithy-rs/issues/1342)) Structure builders in server SDKs have undergone significant changes.
 
     The API surface has been reduced. It is now simpler and closely follows what you would get when using the [`derive_builder`](https://docs.rs/derive_builder/latest/derive_builder/) crate:

CHANGELOG.next.toml

@@ -56,3 +56,9 @@ let result = cache
 references = ["smithy-rs#2246"]
 meta = { "breaking" = false, "tada" = false, "bug" = false }
 author = "ysaito1001"
+
+[[smithy-rs]]
+message = "The [`@uniqueItems`](https://smithy.io/2.0/spec/constraint-traits.html#uniqueitems-trait) trait on `list` shapes is now supported in server SDKs."
+references = ["smithy-rs#2232", "smithy-rs#1670"]
+meta = { "breaking" = false, "tada" = true, "bug" = false, "target" = "server"}
+author = "david-perez"