Merge branch 'develop' into fix/swagger-json-url

Author: sthulb

.github/workflows/reusable_deploy_v2_layer_stack.yml

@@ -105,7 +105,7 @@ jobs:
           - region: "ca-central-1"
             has_arm64_support: "true"
           - region: "ca-west-1"
-            has_arm64_support: "false"
+            has_arm64_support: "true"
           - region: "eu-central-1"
             has_arm64_support: "true"
           - region: "eu-central-2"

CHANGELOG.md

@@ -4,17 +4,36 @@
 <a name="unreleased"></a>
 # Unreleased
 
+## Code Refactoring
+
+* **event_handler:** correct typo in exception docstring ([#4948](https://github.com/aws-powertools/powertools-lambda-python/issues/4948))
+
 ## Maintenance
 
+* **ci:** new pre-release 2.43.2a0 ([#4946](https://github.com/aws-powertools/powertools-lambda-python/issues/4946))
+* **ci:** new pre-release 2.43.1a2 ([#4933](https://github.com/aws-powertools/powertools-lambda-python/issues/4933))
+* **deps:** bump datadog-lambda from 6.97.0 to 6.98.0 ([#4938](https://github.com/aws-powertools/powertools-lambda-python/issues/4938))
+* **deps-dev:** bump mypy-boto3-s3 from 1.34.138 to 1.34.158 in the boto-typing group ([#4936](https://github.com/aws-powertools/powertools-lambda-python/issues/4936))
+
+
+<a name="v2.43.1"></a>
+## [v2.43.1] - 2024-08-12
+## Bug Fixes
+
+* **event_source:** fix regression when working with zero numbers in DynamoDBStreamEvent ([#4932](https://github.com/aws-powertools/powertools-lambda-python/issues/4932))
+
+## Maintenance
+
+* version bump
+* **ci:** new pre-release 2.43.1a0 ([#4920](https://github.com/aws-powertools/powertools-lambda-python/issues/4920))
 * **ci:** new pre-release 2.43.1a1 ([#4926](https://github.com/aws-powertools/powertools-lambda-python/issues/4926))
 * **ci:** new pre-release 2.42.1a9 ([#4912](https://github.com/aws-powertools/powertools-lambda-python/issues/4912))
-* **ci:** new pre-release 2.43.1a0 ([#4920](https://github.com/aws-powertools/powertools-lambda-python/issues/4920))
-* **deps-dev:** bump cfn-lint from 1.9.5 to 1.9.6 ([#4916](https://github.com/aws-powertools/powertools-lambda-python/issues/4916))
+* **deps-dev:** bump ruff from 0.5.6 to 0.5.7 ([#4918](https://github.com/aws-powertools/powertools-lambda-python/issues/4918))
 * **deps-dev:** bump cdklabs-generative-ai-cdk-constructs from 0.1.234 to 0.1.238 ([#4917](https://github.com/aws-powertools/powertools-lambda-python/issues/4917))
 * **deps-dev:** bump mypy-boto3-ssm from 1.34.132 to 1.34.158 in the boto-typing group ([#4921](https://github.com/aws-powertools/powertools-lambda-python/issues/4921))
 * **deps-dev:** bump cdklabs-generative-ai-cdk-constructs from 0.1.238 to 0.1.242 ([#4922](https://github.com/aws-powertools/powertools-lambda-python/issues/4922))
 * **deps-dev:** bump cfn-lint from 1.9.6 to 1.9.7 ([#4923](https://github.com/aws-powertools/powertools-lambda-python/issues/4923))
-* **deps-dev:** bump ruff from 0.5.6 to 0.5.7 ([#4918](https://github.com/aws-powertools/powertools-lambda-python/issues/4918))
+* **deps-dev:** bump cfn-lint from 1.9.5 to 1.9.6 ([#4916](https://github.com/aws-powertools/powertools-lambda-python/issues/4916))
 
 
 <a name="v2.43.0"></a>
@@ -5294,7 +5313,8 @@
 * Merge pull request [#5](https://github.com/aws-powertools/powertools-lambda-python/issues/5) from jfuss/feat/python38
 
 
-[Unreleased]: https://github.com/aws-powertools/powertools-lambda-python/compare/v2.43.0...HEAD
+[Unreleased]: https://github.com/aws-powertools/powertools-lambda-python/compare/v2.43.1...HEAD
+[v2.43.1]: https://github.com/aws-powertools/powertools-lambda-python/compare/v2.43.0...v2.43.1
 [v2.43.0]: https://github.com/aws-powertools/powertools-lambda-python/compare/v2.42.0...v2.43.0
 [v2.42.0]: https://github.com/aws-powertools/powertools-lambda-python/compare/v2.41.0...v2.42.0
 [v2.41.0]: https://github.com/aws-powertools/powertools-lambda-python/compare/v2.40.1...v2.41.0

aws_lambda_powertools/event_handler/exceptions.py

@@ -39,7 +39,7 @@ def __init__(self, msg: str = "Not found"):
 
 
 class InternalServerError(ServiceError):
-    """API Gateway and ALB Not Found Internal Server Error (500)"""
+    """API Gateway and ALB Internal Server Error (500)"""
 
     def __init__(self, message: str):
         super().__init__(HTTPStatus.INTERNAL_SERVER_ERROR, message)

aws_lambda_powertools/shared/version.py

@@ -1,3 +1,3 @@
 """Exposes version constant to avoid circular dependencies."""
 
-VERSION = "2.43.1a1"
+VERSION = "2.43.2a0"

aws_lambda_powertools/utilities/data_classes/dynamo_db_stream_event.py

@@ -73,7 +73,12 @@ def _deserialize_bool(self, value: bool) -> bool:
         return value
 
     def _deserialize_n(self, value: str) -> Decimal:
+        # value is None or "."? It's zero
+        # then return early
         value = value.lstrip("0")
+        if not value or value == ".":
+            return DYNAMODB_CONTEXT.create_decimal(0)
+
         if len(value) > 38:
             # See: https://docs.aws.amazon.com/amazondynamodb/latest/developerguide/HowItWorks.NamingRulesDataTypes.html#HowItWorks.DataTypes.Number
             # Calculate the number of trailing zeros after the 38th character