From a881edb788683a1ac58253ca395b6cddbb5c0a8a Mon Sep 17 00:00:00 2001
From: Ikuma Yamashita <me@ikuma.cloud>
Date: Wed, 10 Sep 2025 21:23:44 +0900
Subject: [PATCH 1/2] feat: implement Default trait for all lambda events

---
 lambda-events/src/event/appsync/mod.rs        | 30 +++++++++++--------
 lambda-events/src/event/clientvpn/mod.rs      |  4 +--
 lambda-events/src/event/cloudformation/mod.rs |  4 +--
 .../src/event/cloudformation/provider.rs      |  4 +--
 lambda-events/src/event/code_commit/mod.rs    |  6 ++--
 lambda-events/src/event/codebuild/mod.rs      |  4 +--
 lambda-events/src/event/dynamodb/mod.rs       | 17 +++++++----
 lambda-events/src/event/firehose/mod.rs       |  8 ++---
 lambda-events/src/event/iam/mod.rs            |  2 +-
 lambda-events/src/event/iot/mod.rs            | 14 ++++-----
 lambda-events/src/event/iot_deprecated/mod.rs |  4 +--
 .../src/event/lambda_function_urls/mod.rs     | 12 ++++----
 lambda-events/src/event/lex/mod.rs            |  8 ++---
 lambda-events/src/event/rabbitmq/mod.rs       |  4 +--
 lambda-events/src/event/ses/mod.rs            | 18 +++++------
 lambda-events/src/event/sns/mod.rs            |  4 +--
 lambda-events/src/event/streams/mod.rs        | 12 ++++----
 17 files changed, 83 insertions(+), 72 deletions(-)

diff --git a/lambda-events/src/event/appsync/mod.rs b/lambda-events/src/event/appsync/mod.rs
index ed68915e..312843bd 100644
--- a/lambda-events/src/event/appsync/mod.rs
+++ b/lambda-events/src/event/appsync/mod.rs
@@ -5,7 +5,7 @@ use std::collections::HashMap;
 use crate::custom_serde::deserialize_lambda_map;
 
 /// Deprecated: `AppSyncResolverTemplate` does not represent resolver events sent by AppSync. Instead directly model your input schema, or use `map[string]string`, `json.RawMessage`,` interface{}`, etc..
-#[derive(Debug, Clone, Eq, PartialEq, Deserialize, Serialize)]
+#[derive(Debug, Default, Clone, Eq, PartialEq, Deserialize, Serialize)]
 #[serde(rename_all = "camelCase")]
 pub struct AppSyncResolverTemplate<T1 = Value>
 where
@@ -27,7 +27,7 @@ where
 }
 
 /// `AppSyncIamIdentity` contains information about the caller authed via IAM.
-#[derive(Debug, Clone, Eq, PartialEq, Deserialize, Serialize)]
+#[derive(Debug, Default, Clone, Eq, PartialEq, Deserialize, Serialize)]
 #[serde(rename_all = "camelCase")]
 pub struct AppSyncIamIdentity {
     #[serde(default)]
@@ -55,7 +55,7 @@ pub struct AppSyncIamIdentity {
 }
 
 /// `AppSyncCognitoIdentity` contains information about the caller authed via Cognito.
-#[derive(Debug, Clone, Eq, PartialEq, Deserialize, Serialize)]
+#[derive(Debug, Default, Clone, Eq, PartialEq, Deserialize, Serialize)]
 #[serde(rename_all = "camelCase")]
 pub struct AppSyncCognitoIdentity<T1 = Value>
 where
@@ -87,7 +87,7 @@ where
 pub type AppSyncOperation = String;
 
 /// `AppSyncLambdaAuthorizerRequest` contains an authorization request from AppSync.
-#[derive(Debug, Clone, Eq, PartialEq, Deserialize, Serialize)]
+#[derive(Debug, Default, Clone, Eq, PartialEq, Deserialize, Serialize)]
 #[serde(rename_all = "camelCase")]
 pub struct AppSyncLambdaAuthorizerRequest {
     #[serde(default)]
@@ -104,7 +104,7 @@ pub struct AppSyncLambdaAuthorizerRequest {
 
 /// `AppSyncLambdaAuthorizerRequestContext` contains the parameters of the AppSync invocation which triggered
 /// this authorization request.
-#[derive(Debug, Clone, Eq, PartialEq, Deserialize, Serialize)]
+#[derive(Debug, Default, Clone, Eq, PartialEq, Deserialize, Serialize)]
 #[serde(rename_all = "camelCase")]
 pub struct AppSyncLambdaAuthorizerRequestContext<T1 = Value>
 where
@@ -136,7 +136,7 @@ where
 }
 
 /// `AppSyncLambdaAuthorizerResponse` represents the expected format of an authorization response to AppSync.
-#[derive(Debug, Clone, Eq, PartialEq, Deserialize, Serialize)]
+#[derive(Debug, Default, Clone, Eq, PartialEq, Deserialize, Serialize)]
 #[serde(rename_all = "camelCase")]
 pub struct AppSyncLambdaAuthorizerResponse<T1 = Value>
 where
@@ -171,7 +171,7 @@ where
 ///
 /// See also:
 /// - [AppSync resolver mapping template context reference](https://docs.aws.amazon.com/appsync/latest/devguide/resolver-context-reference.html)
-#[derive(Debug, Clone, Eq, PartialEq, Deserialize, Serialize)]
+#[derive(Debug, Default, Clone, Eq, PartialEq, Deserialize, Serialize)]
 pub struct AppSyncDirectResolverEvent<TArguments = Value, TSource = Value, TStash = Value>
 where
     TArguments: Serialize + DeserializeOwned,
@@ -200,7 +200,7 @@ where
 
 /// `AppSyncRequest` contains request-related metadata for a resolver invocation,
 /// including client-sent headers and optional custom domain name.
-#[derive(Debug, Clone, Eq, PartialEq, Deserialize, Serialize)]
+#[derive(Debug, Default, Clone, Eq, PartialEq, Deserialize, Serialize)]
 #[serde(rename_all = "camelCase")]
 pub struct AppSyncRequest {
     #[serde(deserialize_with = "deserialize_lambda_map")]
@@ -219,7 +219,7 @@ pub struct AppSyncRequest {
 }
 
 /// `AppSyncInfo` contains metadata about the current GraphQL field being resolved.
-#[derive(Debug, Clone, Eq, PartialEq, Deserialize, Serialize)]
+#[derive(Debug, Default, Clone, Eq, PartialEq, Deserialize, Serialize)]
 #[serde(rename_all = "camelCase")]
 pub struct AppSyncInfo<T = Value>
 where
@@ -243,7 +243,7 @@ where
 }
 
 /// `AppSyncPrevResult` contains the result of the previous step in a pipeline resolver.
-#[derive(Debug, Clone, Eq, PartialEq, Deserialize, Serialize)]
+#[derive(Debug, Default, Clone, Eq, PartialEq, Deserialize, Serialize)]
 pub struct AppSyncPrevResult<T = Value>
 where
     T: Serialize + DeserializeOwned,
@@ -270,8 +270,14 @@ pub enum AppSyncIdentity {
     Lambda(AppSyncIdentityLambda),
 }
 
+impl Default for AppSyncIdentity {
+    fn default() -> Self {
+        AppSyncIdentity::IAM(AppSyncIamIdentity::default())
+    }
+}
+
 /// `AppSyncIdentityOIDC` represents identity information when using OIDC-based authorization.
-#[derive(Debug, Clone, Eq, PartialEq, Deserialize, Serialize)]
+#[derive(Debug, Default, Clone, Eq, PartialEq, Deserialize, Serialize)]
 pub struct AppSyncIdentityOIDC<T = Value>
 where
     T: Serialize + DeserializeOwned,
@@ -290,7 +296,7 @@ where
 }
 
 /// `AppSyncIdentityLambda` represents identity information when using AWS Lambda
-#[derive(Debug, Clone, Eq, PartialEq, Deserialize, Serialize)]
+#[derive(Debug, Default, Clone, Eq, PartialEq, Deserialize, Serialize)]
 #[serde(rename_all = "camelCase")]
 pub struct AppSyncIdentityLambda<T = Value>
 where
diff --git a/lambda-events/src/event/clientvpn/mod.rs b/lambda-events/src/event/clientvpn/mod.rs
index e99d7c8c..89712834 100644
--- a/lambda-events/src/event/clientvpn/mod.rs
+++ b/lambda-events/src/event/clientvpn/mod.rs
@@ -2,7 +2,7 @@ use serde::{Deserialize, Serialize};
 #[cfg(feature = "catch-all-fields")]
 use serde_json::Value;
 
-#[derive(Debug, Clone, Eq, PartialEq, Deserialize, Serialize)]
+#[derive(Debug, Default, Clone, Eq, PartialEq, Deserialize, Serialize)]
 #[serde(rename_all = "camelCase")]
 pub struct ClientVpnConnectionHandlerRequest {
     #[serde(default)]
@@ -40,7 +40,7 @@ pub struct ClientVpnConnectionHandlerRequest {
     pub other: serde_json::Map<String, Value>,
 }
 
-#[derive(Debug, Clone, Eq, PartialEq, Deserialize, Serialize)]
+#[derive(Debug, Default, Clone, Eq, PartialEq, Deserialize, Serialize)]
 #[serde(rename_all = "camelCase")]
 pub struct ClientVpnConnectionHandlerResponse {
     pub allow: bool,
diff --git a/lambda-events/src/event/cloudformation/mod.rs b/lambda-events/src/event/cloudformation/mod.rs
index 995ab846..84e793b0 100644
--- a/lambda-events/src/event/cloudformation/mod.rs
+++ b/lambda-events/src/event/cloudformation/mod.rs
@@ -50,7 +50,7 @@ where
     pub other: serde_json::Map<String, Value>,
 }
 
-#[derive(Clone, Debug, Deserialize, PartialEq, Serialize)]
+#[derive(Clone, Default, Debug, Deserialize, PartialEq, Serialize)]
 #[serde(rename_all = "PascalCase")]
 pub struct UpdateRequest<P1 = Value, P2 = Value>
 where
@@ -79,7 +79,7 @@ where
     pub other: serde_json::Map<String, Value>,
 }
 
-#[derive(Clone, Debug, Deserialize, PartialEq, Serialize)]
+#[derive(Clone, Default, Debug, Deserialize, PartialEq, Serialize)]
 #[serde(rename_all = "PascalCase")]
 pub struct DeleteRequest<P2 = Value>
 where
diff --git a/lambda-events/src/event/cloudformation/provider.rs b/lambda-events/src/event/cloudformation/provider.rs
index 71277388..dd0043cd 100644
--- a/lambda-events/src/event/cloudformation/provider.rs
+++ b/lambda-events/src/event/cloudformation/provider.rs
@@ -39,7 +39,7 @@ where
     // No `other` catch-all here; any additional fields will be caught in `common.other` instead
 }
 
-#[derive(Clone, Debug, Deserialize, PartialEq, Serialize)]
+#[derive(Clone, Default, Debug, Deserialize, PartialEq, Serialize)]
 #[serde(rename_all = "PascalCase")]
 pub struct UpdateRequest<P1 = Value, P2 = Value>
 where
@@ -56,7 +56,7 @@ where
     // No `other` catch-all here; any additional fields will be caught in `common.other` instead
 }
 
-#[derive(Clone, Debug, Deserialize, PartialEq, Serialize)]
+#[derive(Clone, Default, Debug, Deserialize, PartialEq, Serialize)]
 #[serde(rename_all = "PascalCase")]
 pub struct DeleteRequest<P2 = Value>
 where
diff --git a/lambda-events/src/event/code_commit/mod.rs b/lambda-events/src/event/code_commit/mod.rs
index e35ab093..021f8942 100644
--- a/lambda-events/src/event/code_commit/mod.rs
+++ b/lambda-events/src/event/code_commit/mod.rs
@@ -23,7 +23,7 @@ pub struct CodeCommitEvent {
 pub type CodeCommitEventTime = DateTime<Utc>;
 
 /// `CodeCommitRecord` represents a CodeCommit record
-#[derive(Debug, Clone, Eq, PartialEq, Deserialize, Serialize)]
+#[derive(Debug, Default, Clone, Eq, PartialEq, Deserialize, Serialize)]
 #[serde(rename_all = "camelCase")]
 pub struct CodeCommitRecord {
     #[serde(default)]
@@ -63,7 +63,7 @@ pub struct CodeCommitRecord {
 }
 
 /// `CodeCommitCodeCommit` represents a CodeCommit object in a record
-#[derive(Debug, Clone, Eq, PartialEq, Deserialize, Serialize)]
+#[derive(Debug, Default, Clone, Eq, PartialEq, Deserialize, Serialize)]
 #[serde(rename_all = "camelCase")]
 pub struct CodeCommitCodeCommit {
     pub references: Vec<CodeCommitReference>,
@@ -80,7 +80,7 @@ pub struct CodeCommitCodeCommit {
 }
 
 /// `CodeCommitReference` represents a Reference object in a CodeCommit object
-#[derive(Debug, Clone, Eq, PartialEq, Deserialize, Serialize)]
+#[derive(Debug, Default, Clone, Eq, PartialEq, Deserialize, Serialize)]
 #[serde(rename_all = "camelCase")]
 pub struct CodeCommitReference {
     #[serde(default)]
diff --git a/lambda-events/src/event/codebuild/mod.rs b/lambda-events/src/event/codebuild/mod.rs
index 4ffb821d..304cf465 100644
--- a/lambda-events/src/event/codebuild/mod.rs
+++ b/lambda-events/src/event/codebuild/mod.rs
@@ -178,7 +178,7 @@ pub struct CodeBuildEnvironment {
 }
 
 /// `CodeBuildEnvironmentVariable` encapsulate environment variables for the code build
-#[derive(Debug, Clone, Eq, PartialEq, Deserialize, Serialize)]
+#[derive(Debug, Default, Clone, Eq, PartialEq, Deserialize, Serialize)]
 #[serde(rename_all = "camelCase")]
 pub struct CodeBuildEnvironmentVariable {
     /// Name is the name of the environment variable.
@@ -239,7 +239,7 @@ pub struct CodeBuildLogs {
 }
 
 /// `CodeBuildPhase` represents the phase of a build and its details
-#[derive(Debug, Clone, Eq, PartialEq, Deserialize, Serialize)]
+#[derive(Debug, Default, Clone, Eq, PartialEq, Deserialize, Serialize)]
 #[serde(rename_all = "camelCase")]
 pub struct CodeBuildPhase<T1 = Value>
 where
diff --git a/lambda-events/src/event/dynamodb/mod.rs b/lambda-events/src/event/dynamodb/mod.rs
index 3e1b3ab3..8b8041c0 100644
--- a/lambda-events/src/event/dynamodb/mod.rs
+++ b/lambda-events/src/event/dynamodb/mod.rs
@@ -12,12 +12,13 @@ use std::fmt;
 #[cfg(test)]
 mod attributes;
 
-#[derive(Clone, Debug, Deserialize, Eq, PartialEq, Serialize)]
+#[derive(Clone, Debug, Default, Deserialize, Eq, PartialEq, Serialize)]
 #[serde(rename_all = "SCREAMING_SNAKE_CASE")]
 pub enum StreamViewType {
     NewImage,
     OldImage,
     NewAndOldImages,
+    #[default]
     KeysOnly,
 }
 
@@ -33,12 +34,13 @@ impl fmt::Display for StreamViewType {
     }
 }
 
-#[derive(Clone, Debug, Deserialize, Eq, PartialEq, Serialize)]
+#[derive(Clone, Debug, Default, Deserialize, Eq, PartialEq, Serialize)]
 #[serde(rename_all = "SCREAMING_SNAKE_CASE")]
 pub enum StreamStatus {
     Enabling,
     Enabled,
     Disabling,
+    #[default]
     Disabled,
 }
 
@@ -54,10 +56,11 @@ impl fmt::Display for StreamStatus {
     }
 }
 
-#[derive(Clone, Debug, Deserialize, Eq, PartialEq, Serialize)]
+#[derive(Clone, Debug, Default, Deserialize, Eq, PartialEq, Serialize)]
 #[serde(rename_all = "SCREAMING_SNAKE_CASE")]
 pub enum SharedIteratorType {
     TrimHorizon,
+    #[default]
     Latest,
     AtSequenceNumber,
     AfterSequenceNumber,
@@ -75,9 +78,10 @@ impl fmt::Display for SharedIteratorType {
     }
 }
 
-#[derive(Clone, Debug, Deserialize, Eq, PartialEq, Serialize)]
+#[derive(Clone, Debug, Default, Deserialize, Eq, PartialEq, Serialize)]
 #[serde(rename_all = "SCREAMING_SNAKE_CASE")]
 pub enum OperationType {
+    #[default]
     Insert,
     Modify,
     Remove,
@@ -94,9 +98,10 @@ impl fmt::Display for OperationType {
     }
 }
 
-#[derive(Clone, Debug, Deserialize, Eq, PartialEq, Serialize)]
+#[derive(Clone, Default, Debug, Deserialize, Eq, PartialEq, Serialize)]
 #[serde(rename_all = "SCREAMING_SNAKE_CASE")]
 pub enum KeyType {
+    #[default]
     Hash,
     Range,
 }
@@ -128,7 +133,7 @@ pub struct Event {
 
 /// `TimeWindowEvent` represents an Amazon Dynamodb event when using time windows
 /// ref. <https://docs.aws.amazon.com/lambda/latest/dg/with-ddb.html#services-ddb-windows>
-#[derive(Clone, Debug, Deserialize, PartialEq, Serialize)]
+#[derive(Clone, Debug, Default, Deserialize, PartialEq, Serialize)]
 #[serde(rename_all = "camelCase")]
 pub struct TimeWindowEvent {
     #[serde(rename = "DynamoDBEvent")]
diff --git a/lambda-events/src/event/firehose/mod.rs b/lambda-events/src/event/firehose/mod.rs
index 8bce49ac..a97577f5 100644
--- a/lambda-events/src/event/firehose/mod.rs
+++ b/lambda-events/src/event/firehose/mod.rs
@@ -49,7 +49,7 @@ pub struct KinesisFirehoseEventRecord {
     pub other: serde_json::Map<String, Value>,
 }
 
-#[derive(Debug, Clone, Eq, PartialEq, Deserialize, Serialize)]
+#[derive(Debug, Default, Clone, Eq, PartialEq, Deserialize, Serialize)]
 #[serde(rename_all = "camelCase")]
 pub struct KinesisFirehoseResponse {
     pub records: Vec<KinesisFirehoseResponseRecord>,
@@ -62,7 +62,7 @@ pub struct KinesisFirehoseResponse {
     pub other: serde_json::Map<String, Value>,
 }
 
-#[derive(Debug, Clone, Eq, PartialEq, Deserialize, Serialize)]
+#[derive(Debug, Default, Clone, Eq, PartialEq, Deserialize, Serialize)]
 #[serde(rename_all = "camelCase")]
 pub struct KinesisFirehoseResponseRecord {
     #[serde(default)]
@@ -81,7 +81,7 @@ pub struct KinesisFirehoseResponseRecord {
     pub other: serde_json::Map<String, Value>,
 }
 
-#[derive(Debug, Clone, Eq, PartialEq, Deserialize, Serialize)]
+#[derive(Debug, Default, Clone, Eq, PartialEq, Deserialize, Serialize)]
 #[serde(rename_all = "camelCase")]
 pub struct KinesisFirehoseResponseRecordMetadata {
     #[serde(deserialize_with = "deserialize_lambda_map")]
@@ -96,7 +96,7 @@ pub struct KinesisFirehoseResponseRecordMetadata {
     pub other: serde_json::Map<String, Value>,
 }
 
-#[derive(Debug, Clone, Eq, PartialEq, Deserialize, Serialize)]
+#[derive(Debug, Default, Clone, Eq, PartialEq, Deserialize, Serialize)]
 #[serde(rename_all = "camelCase")]
 pub struct KinesisFirehoseRecordMetadata {
     #[serde(default)]
diff --git a/lambda-events/src/event/iam/mod.rs b/lambda-events/src/event/iam/mod.rs
index f4301b1e..42c8a9c7 100644
--- a/lambda-events/src/event/iam/mod.rs
+++ b/lambda-events/src/event/iam/mod.rs
@@ -8,7 +8,7 @@ use serde::{
 };
 
 /// `IamPolicyDocument` represents an IAM policy document.
-#[derive(Debug, Clone, Eq, PartialEq, Deserialize, Serialize)]
+#[derive(Debug, Default, Clone, Eq, PartialEq, Deserialize, Serialize)]
 #[serde(rename_all = "PascalCase")]
 pub struct IamPolicyDocument {
     #[serde(default)]
diff --git a/lambda-events/src/event/iot/mod.rs b/lambda-events/src/event/iot/mod.rs
index cb262bd0..f544510f 100644
--- a/lambda-events/src/event/iot/mod.rs
+++ b/lambda-events/src/event/iot/mod.rs
@@ -6,7 +6,7 @@ use serde_json::Value;
 
 /// `IoTCoreCustomAuthorizerRequest` represents the request to an IoT Core custom authorizer.
 /// See <https://docs.aws.amazon.com/iot/latest/developerguide/config-custom-auth.html>
-#[derive(Debug, Clone, Eq, PartialEq, Deserialize, Serialize)]
+#[derive(Debug, Default, Clone, Eq, PartialEq, Deserialize, Serialize)]
 #[serde(rename_all = "camelCase")]
 pub struct IoTCoreCustomAuthorizerRequest {
     #[serde(default)]
@@ -24,7 +24,7 @@ pub struct IoTCoreCustomAuthorizerRequest {
     pub other: serde_json::Map<String, Value>,
 }
 
-#[derive(Debug, Clone, Eq, PartialEq, Deserialize, Serialize)]
+#[derive(Debug, Default, Clone, Eq, PartialEq, Deserialize, Serialize)]
 #[serde(rename_all = "camelCase")]
 pub struct IoTCoreProtocolData {
     pub tls: Option<IoTCoreTlsContext>,
@@ -39,7 +39,7 @@ pub struct IoTCoreProtocolData {
     pub other: serde_json::Map<String, Value>,
 }
 
-#[derive(Debug, Clone, Eq, PartialEq, Deserialize, Serialize)]
+#[derive(Debug, Default, Clone, Eq, PartialEq, Deserialize, Serialize)]
 #[serde(rename_all = "camelCase")]
 pub struct IoTCoreTlsContext {
     #[serde(default)]
@@ -53,7 +53,7 @@ pub struct IoTCoreTlsContext {
     pub other: serde_json::Map<String, Value>,
 }
 
-#[derive(Debug, Clone, Eq, PartialEq, Deserialize, Serialize)]
+#[derive(Debug, Default, Clone, Eq, PartialEq, Deserialize, Serialize)]
 #[serde(rename_all = "camelCase")]
 pub struct IoTCoreHttpContext {
     #[serde(deserialize_with = "http_serde::header_map::deserialize", default)]
@@ -70,7 +70,7 @@ pub struct IoTCoreHttpContext {
     pub other: serde_json::Map<String, Value>,
 }
 
-#[derive(Debug, Clone, Eq, PartialEq, Deserialize, Serialize)]
+#[derive(Debug, Default, Clone, Eq, PartialEq, Deserialize, Serialize)]
 #[serde(rename_all = "camelCase")]
 pub struct IoTCoreMqttContext {
     #[serde(default)]
@@ -87,7 +87,7 @@ pub struct IoTCoreMqttContext {
     pub other: serde_json::Map<String, Value>,
 }
 
-#[derive(Debug, Clone, Eq, PartialEq, Deserialize, Serialize)]
+#[derive(Debug, Default, Clone, Eq, PartialEq, Deserialize, Serialize)]
 #[serde(rename_all = "camelCase")]
 pub struct IoTCoreConnectionMetadata {
     #[serde(default)]
@@ -103,7 +103,7 @@ pub struct IoTCoreConnectionMetadata {
 
 /// `IoTCoreCustomAuthorizerResponse` represents the response from an IoT Core custom authorizer.
 /// See <https://docs.aws.amazon.com/iot/latest/developerguide/config-custom-auth.html>
-#[derive(Debug, Clone, Eq, PartialEq, Deserialize, Serialize)]
+#[derive(Debug, Default, Clone, Eq, PartialEq, Deserialize, Serialize)]
 #[serde(rename_all = "camelCase")]
 pub struct IoTCoreCustomAuthorizerResponse {
     pub is_authenticated: bool,
diff --git a/lambda-events/src/event/iot_deprecated/mod.rs b/lambda-events/src/event/iot_deprecated/mod.rs
index 30475675..30142606 100644
--- a/lambda-events/src/event/iot_deprecated/mod.rs
+++ b/lambda-events/src/event/iot_deprecated/mod.rs
@@ -5,7 +5,7 @@ use serde_json::Value;
 
 /// `IoTCustomAuthorizerRequest` contains data coming in to a custom IoT device gateway authorizer function.
 /// Deprecated: Use IoTCoreCustomAuthorizerRequest instead. `IoTCustomAuthorizerRequest` does not correctly model the request schema
-#[derive(Debug, Clone, Eq, PartialEq, Deserialize, Serialize)]
+#[derive(Debug, Default, Clone, Eq, PartialEq, Deserialize, Serialize)]
 #[serde(rename_all = "camelCase")]
 pub struct IoTCustomAuthorizerRequest {
     pub http_context: Option<IoTHttpContext>,
@@ -33,7 +33,7 @@ pub type IoTTlsContext = IoTCoreTlsContext;
 
 /// `IoTCustomAuthorizerResponse` represents the expected format of an IoT device gateway authorization response.
 /// Deprecated: Use IoTCoreCustomAuthorizerResponse. `IoTCustomAuthorizerResponse` does not correctly model the response schema.
-#[derive(Debug, Clone, Eq, PartialEq, Deserialize, Serialize)]
+#[derive(Debug, Default, Clone, Eq, PartialEq, Deserialize, Serialize)]
 #[serde(rename_all = "camelCase")]
 pub struct IoTCustomAuthorizerResponse {
     pub is_authenticated: bool,
diff --git a/lambda-events/src/event/lambda_function_urls/mod.rs b/lambda-events/src/event/lambda_function_urls/mod.rs
index a754af0d..646d141a 100644
--- a/lambda-events/src/event/lambda_function_urls/mod.rs
+++ b/lambda-events/src/event/lambda_function_urls/mod.rs
@@ -7,7 +7,7 @@ use std::collections::HashMap;
 use crate::custom_serde::{deserialize_lambda_map, serialize_headers};
 
 /// `LambdaFunctionUrlRequest` contains data coming from the HTTP request to a Lambda Function URL.
-#[derive(Debug, Clone, Eq, PartialEq, Deserialize, Serialize)]
+#[derive(Debug, Default, Clone, Eq, PartialEq, Deserialize, Serialize)]
 #[serde(rename_all = "camelCase")]
 pub struct LambdaFunctionUrlRequest {
     /// Version is expected to be `"2.0"`
@@ -37,7 +37,7 @@ pub struct LambdaFunctionUrlRequest {
 }
 
 /// `LambdaFunctionUrlRequestContext` contains the information to identify the AWS account and resources invoking the Lambda function.
-#[derive(Debug, Clone, Eq, PartialEq, Deserialize, Serialize)]
+#[derive(Debug, Default, Clone, Eq, PartialEq, Deserialize, Serialize)]
 #[serde(rename_all = "camelCase")]
 pub struct LambdaFunctionUrlRequestContext {
     #[serde(default)]
@@ -69,7 +69,7 @@ pub struct LambdaFunctionUrlRequestContext {
 }
 
 /// `LambdaFunctionUrlRequestContextAuthorizerDescription` contains authorizer information for the request context.
-#[derive(Debug, Clone, Eq, PartialEq, Deserialize, Serialize)]
+#[derive(Debug, Default, Clone, Eq, PartialEq, Deserialize, Serialize)]
 #[serde(rename_all = "camelCase")]
 pub struct LambdaFunctionUrlRequestContextAuthorizerDescription {
     pub iam: Option<LambdaFunctionUrlRequestContextAuthorizerIamDescription>,
@@ -83,7 +83,7 @@ pub struct LambdaFunctionUrlRequestContextAuthorizerDescription {
 }
 
 /// `LambdaFunctionUrlRequestContextAuthorizerIamDescription` contains IAM information for the request context.
-#[derive(Debug, Clone, Eq, PartialEq, Deserialize, Serialize)]
+#[derive(Debug, Default, Clone, Eq, PartialEq, Deserialize, Serialize)]
 #[serde(rename_all = "camelCase")]
 pub struct LambdaFunctionUrlRequestContextAuthorizerIamDescription {
     #[serde(default)]
@@ -106,7 +106,7 @@ pub struct LambdaFunctionUrlRequestContextAuthorizerIamDescription {
 }
 
 /// `LambdaFunctionUrlRequestContextHttpDescription` contains HTTP information for the request context.
-#[derive(Debug, Clone, Eq, PartialEq, Deserialize, Serialize)]
+#[derive(Debug, Default, Clone, Eq, PartialEq, Deserialize, Serialize)]
 #[serde(rename_all = "camelCase")]
 pub struct LambdaFunctionUrlRequestContextHttpDescription {
     #[serde(default)]
@@ -129,7 +129,7 @@ pub struct LambdaFunctionUrlRequestContextHttpDescription {
 }
 
 /// `LambdaFunctionUrlResponse` configures the HTTP response to be returned by Lambda Function URL for the request.
-#[derive(Debug, Clone, Eq, PartialEq, Deserialize, Serialize)]
+#[derive(Debug, Default, Clone, Eq, PartialEq, Deserialize, Serialize)]
 #[serde(rename_all = "camelCase")]
 pub struct LambdaFunctionUrlResponse {
     pub status_code: i64,
diff --git a/lambda-events/src/event/lex/mod.rs b/lambda-events/src/event/lex/mod.rs
index 6a458c8a..46258951 100644
--- a/lambda-events/src/event/lex/mod.rs
+++ b/lambda-events/src/event/lex/mod.rs
@@ -31,7 +31,7 @@ pub struct LexEvent {
     pub other: serde_json::Map<String, Value>,
 }
 
-#[derive(Debug, Clone, Eq, PartialEq, Deserialize, Serialize)]
+#[derive(Debug, Default, Clone, Eq, PartialEq, Deserialize, Serialize)]
 #[serde(rename_all = "camelCase")]
 pub struct LexBot {
     pub name: Option<String>,
@@ -84,7 +84,7 @@ pub struct LexAlternativeIntents {
     pub other: serde_json::Map<String, Value>,
 }
 
-#[derive(Debug, Clone, Eq, PartialEq, Deserialize, Serialize)]
+#[derive(Debug, Default, Clone, Eq, PartialEq, Deserialize, Serialize)]
 #[serde(rename_all = "camelCase")]
 pub struct SlotDetail {
     pub resolutions: Option<Vec<HashMap<String, String>>>,
@@ -123,7 +123,7 @@ pub type SessionAttributes = HashMap<String, String>;
 
 pub type Slots = HashMap<String, Option<String>>;
 
-#[derive(Debug, Clone, Eq, PartialEq, Deserialize, Serialize)]
+#[derive(Debug, Default, Clone, Eq, PartialEq, Deserialize, Serialize)]
 #[serde(rename_all = "camelCase")]
 pub struct LexResponse {
     pub session_attributes: SessionAttributes,
@@ -152,7 +152,7 @@ pub struct LexResponseCard {
     pub other: serde_json::Map<String, Value>,
 }
 
-#[derive(Debug, Clone, Eq, PartialEq, Deserialize, Serialize)]
+#[derive(Debug, Default, Clone, Eq, PartialEq, Deserialize, Serialize)]
 #[serde(rename_all = "camelCase")]
 pub struct Attachment {
     pub title: Option<String>,
diff --git a/lambda-events/src/event/rabbitmq/mod.rs b/lambda-events/src/event/rabbitmq/mod.rs
index 6c79e2b0..e1a7256b 100644
--- a/lambda-events/src/event/rabbitmq/mod.rs
+++ b/lambda-events/src/event/rabbitmq/mod.rs
@@ -24,7 +24,7 @@ pub struct RabbitMqEvent {
     pub other: serde_json::Map<String, Value>,
 }
 
-#[derive(Debug, Clone, Eq, PartialEq, Deserialize, Serialize)]
+#[derive(Debug, Default, Clone, Eq, PartialEq, Deserialize, Serialize)]
 #[serde(rename_all = "camelCase")]
 pub struct RabbitMqMessage {
     pub basic_properties: RabbitMqBasicProperties,
@@ -40,7 +40,7 @@ pub struct RabbitMqMessage {
     pub other: serde_json::Map<String, Value>,
 }
 
-#[derive(Debug, Clone, Eq, PartialEq, Deserialize, Serialize)]
+#[derive(Debug, Default, Clone, Eq, PartialEq, Deserialize, Serialize)]
 #[serde(rename_all = "camelCase")]
 pub struct RabbitMqBasicProperties<T1 = Value>
 where
diff --git a/lambda-events/src/event/ses/mod.rs b/lambda-events/src/event/ses/mod.rs
index 9358135d..20498780 100644
--- a/lambda-events/src/event/ses/mod.rs
+++ b/lambda-events/src/event/ses/mod.rs
@@ -18,7 +18,7 @@ pub struct SimpleEmailEvent {
     pub other: serde_json::Map<String, Value>,
 }
 
-#[derive(Debug, Clone, Eq, PartialEq, Deserialize, Serialize)]
+#[derive(Debug, Default, Clone, Eq, PartialEq, Deserialize, Serialize)]
 #[serde(rename_all = "camelCase")]
 pub struct SimpleEmailRecord {
     #[serde(default)]
@@ -35,7 +35,7 @@ pub struct SimpleEmailRecord {
     pub other: serde_json::Map<String, Value>,
 }
 
-#[derive(Debug, Clone, Eq, PartialEq, Deserialize, Serialize)]
+#[derive(Debug, Default, Clone, Eq, PartialEq, Deserialize, Serialize)]
 #[serde(rename_all = "camelCase")]
 pub struct SimpleEmailService {
     pub mail: SimpleEmailMessage,
@@ -50,7 +50,7 @@ pub struct SimpleEmailService {
     pub other: serde_json::Map<String, Value>,
 }
 
-#[derive(Debug, Clone, Eq, PartialEq, Deserialize, Serialize)]
+#[derive(Debug, Default, Clone, Eq, PartialEq, Deserialize, Serialize)]
 #[serde(rename_all = "camelCase")]
 pub struct SimpleEmailMessage {
     pub common_headers: SimpleEmailCommonHeaders,
@@ -71,7 +71,7 @@ pub struct SimpleEmailMessage {
     pub other: serde_json::Map<String, Value>,
 }
 
-#[derive(Debug, Clone, Eq, PartialEq, Deserialize, Serialize)]
+#[derive(Debug, Default, Clone, Eq, PartialEq, Deserialize, Serialize)]
 #[serde(rename_all = "camelCase")]
 pub struct SimpleEmailReceipt {
     pub recipients: Vec<String>,
@@ -94,7 +94,7 @@ pub struct SimpleEmailReceipt {
     pub other: serde_json::Map<String, Value>,
 }
 
-#[derive(Debug, Clone, Eq, PartialEq, Deserialize, Serialize)]
+#[derive(Debug, Default, Clone, Eq, PartialEq, Deserialize, Serialize)]
 #[serde(rename_all = "camelCase")]
 pub struct SimpleEmailHeader {
     #[serde(default)]
@@ -110,7 +110,7 @@ pub struct SimpleEmailHeader {
     pub other: serde_json::Map<String, Value>,
 }
 
-#[derive(Debug, Clone, Eq, PartialEq, Deserialize, Serialize)]
+#[derive(Debug, Default, Clone, Eq, PartialEq, Deserialize, Serialize)]
 #[serde(rename_all = "camelCase")]
 pub struct SimpleEmailCommonHeaders {
     pub from: Vec<String>,
@@ -136,7 +136,7 @@ pub struct SimpleEmailCommonHeaders {
 /// Types. For example, the FunctionARN and InvocationType fields are only
 /// present for the Lambda Type, and the BucketName and ObjectKey fields are only
 /// present for the S3 Type.
-#[derive(Debug, Clone, Eq, PartialEq, Deserialize, Serialize)]
+#[derive(Debug, Default, Clone, Eq, PartialEq, Deserialize, Serialize)]
 #[serde(rename_all = "camelCase")]
 pub struct SimpleEmailReceiptAction {
     #[serde(default)]
@@ -160,7 +160,7 @@ pub struct SimpleEmailReceiptAction {
     pub other: serde_json::Map<String, Value>,
 }
 
-#[derive(Debug, Clone, Eq, PartialEq, Deserialize, Serialize)]
+#[derive(Debug, Default, Clone, Eq, PartialEq, Deserialize, Serialize)]
 #[serde(rename_all = "camelCase")]
 pub struct SimpleEmailVerdict {
     #[serde(default)]
@@ -177,7 +177,7 @@ pub struct SimpleEmailVerdict {
 pub type SimpleEmailDispositionValue = String;
 
 /// `SimpleEmailDisposition` disposition return for SES to control rule functions
-#[derive(Debug, Clone, Eq, PartialEq, Deserialize, Serialize)]
+#[derive(Debug, Default, Clone, Eq, PartialEq, Deserialize, Serialize)]
 #[serde(rename_all = "camelCase")]
 pub struct SimpleEmailDisposition {
     pub disposition: SimpleEmailDispositionValue,
diff --git a/lambda-events/src/event/sns/mod.rs b/lambda-events/src/event/sns/mod.rs
index 611a16b7..7b009468 100644
--- a/lambda-events/src/event/sns/mod.rs
+++ b/lambda-events/src/event/sns/mod.rs
@@ -123,7 +123,7 @@ pub struct SnsEventObj<T: Serialize> {
 }
 
 /// Alternative to `SnsRecord`, used alongside `SnsEventObj<T>` and `SnsMessageObj<T>` when deserializing nested objects from within SNS messages)
-#[derive(Clone, Debug, Deserialize, Eq, PartialEq, Serialize)]
+#[derive(Clone, Debug, Default, Deserialize, Eq, PartialEq, Serialize)]
 #[serde(rename_all = "PascalCase")]
 #[serde(bound(deserialize = "T: DeserializeOwned"))]
 pub struct SnsRecordObj<T: Serialize> {
@@ -150,7 +150,7 @@ pub struct SnsRecordObj<T: Serialize> {
 
 /// Alternate version of `SnsMessage` to use in conjunction with `SnsEventObj<T>` and `SnsRecordObj<T>` for deserializing the message into a struct of type `T`
 #[serde_with::serde_as]
-#[derive(Clone, Debug, Deserialize, Eq, PartialEq, Serialize)]
+#[derive(Clone, Debug, Default, Deserialize, Eq, PartialEq, Serialize)]
 #[serde(rename_all = "PascalCase")]
 #[serde(bound(deserialize = "T: DeserializeOwned"))]
 pub struct SnsMessageObj<T: Serialize> {
diff --git a/lambda-events/src/event/streams/mod.rs b/lambda-events/src/event/streams/mod.rs
index 673217fc..caf2c02d 100644
--- a/lambda-events/src/event/streams/mod.rs
+++ b/lambda-events/src/event/streams/mod.rs
@@ -3,7 +3,7 @@ use serde::{Deserialize, Serialize};
 use serde_json::Value;
 
 /// `KinesisEventResponse` is the outer structure to report batch item failures for KinesisEvent.
-#[derive(Debug, Clone, Eq, PartialEq, Deserialize, Serialize)]
+#[derive(Debug, Default, Clone, Eq, PartialEq, Deserialize, Serialize)]
 #[serde(rename_all = "camelCase")]
 pub struct KinesisEventResponse {
     pub batch_item_failures: Vec<KinesisBatchItemFailure>,
@@ -17,7 +17,7 @@ pub struct KinesisEventResponse {
 }
 
 /// `KinesisBatchItemFailure` is the individual record which failed processing.
-#[derive(Debug, Clone, Eq, PartialEq, Deserialize, Serialize)]
+#[derive(Debug, Default, Clone, Eq, PartialEq, Deserialize, Serialize)]
 #[serde(rename_all = "camelCase")]
 pub struct KinesisBatchItemFailure {
     #[serde(default)]
@@ -32,7 +32,7 @@ pub struct KinesisBatchItemFailure {
 }
 
 /// `DynamoDbEventResponse` is the outer structure to report batch item failures for DynamoDBEvent.
-#[derive(Debug, Clone, Eq, PartialEq, Deserialize, Serialize)]
+#[derive(Debug, Default, Clone, Eq, PartialEq, Deserialize, Serialize)]
 #[serde(rename_all = "camelCase")]
 pub struct DynamoDbEventResponse {
     pub batch_item_failures: Vec<DynamoDbBatchItemFailure>,
@@ -46,7 +46,7 @@ pub struct DynamoDbEventResponse {
 }
 
 /// `DynamoDbBatchItemFailure` is the individual record which failed processing.
-#[derive(Debug, Clone, Eq, PartialEq, Deserialize, Serialize)]
+#[derive(Debug, Default, Clone, Eq, PartialEq, Deserialize, Serialize)]
 #[serde(rename_all = "camelCase")]
 pub struct DynamoDbBatchItemFailure {
     #[serde(default)]
@@ -61,7 +61,7 @@ pub struct DynamoDbBatchItemFailure {
 }
 
 /// `SqsEventResponse` is the outer structure to report batch item failures for SQSEvent.
-#[derive(Debug, Clone, Eq, PartialEq, Deserialize, Serialize)]
+#[derive(Debug, Default, Clone, Eq, PartialEq, Deserialize, Serialize)]
 #[serde(rename_all = "camelCase")]
 pub struct SqsEventResponse {
     pub batch_item_failures: Vec<SqsBatchItemFailure>,
@@ -75,7 +75,7 @@ pub struct SqsEventResponse {
 }
 
 /// `SqsBatchItemFailure` is the individual record which failed processing.
-#[derive(Debug, Clone, Eq, PartialEq, Deserialize, Serialize)]
+#[derive(Debug, Default, Clone, Eq, PartialEq, Deserialize, Serialize)]
 #[serde(rename_all = "camelCase")]
 pub struct SqsBatchItemFailure {
     #[serde(default)]

From 613734469ccefcb8e094aa9de678096d28a8bd0f Mon Sep 17 00:00:00 2001
From: Ikuma Yamashita <me@ikuma.cloud>
Date: Wed, 10 Sep 2025 21:48:33 +0900
Subject: [PATCH 2/2] chore: run `cargo clippy --fix`

---
 lambda-events/src/encodings/http.rs           | 14 ++++++-------
 .../src/event/dynamodb/attributes.rs          | 20 +++++++++----------
 lambda-events/src/event/sns/mod.rs            |  2 +-
 lambda-http/src/deserializer.rs               | 12 +++++------
 lambda-runtime/src/runtime.rs                 |  4 ++--
 5 files changed, 26 insertions(+), 26 deletions(-)

diff --git a/lambda-events/src/encodings/http.rs b/lambda-events/src/encodings/http.rs
index d978f522..8524f215 100644
--- a/lambda-events/src/encodings/http.rs
+++ b/lambda-events/src/encodings/http.rs
@@ -264,7 +264,7 @@ mod tests {
     fn from_str() {
         match Body::from(String::from("foo").as_str()) {
             Body::Text(_) => (),
-            not => panic!("expected Body::Text(...) got {:?}", not),
+            not => panic!("expected Body::Text(...) got {not:?}"),
         }
     }
 
@@ -272,7 +272,7 @@ mod tests {
     fn from_string() {
         match Body::from(String::from("foo")) {
             Body::Text(_) => (),
-            not => panic!("expected Body::Text(...) got {:?}", not),
+            not => panic!("expected Body::Text(...) got {not:?}"),
         }
     }
 
@@ -280,7 +280,7 @@ mod tests {
     fn from_cow_str() {
         match Body::from(Cow::from("foo")) {
             Body::Text(_) => (),
-            not => panic!("expected Body::Text(...) got {:?}", not),
+            not => panic!("expected Body::Text(...) got {not:?}"),
         }
     }
 
@@ -288,7 +288,7 @@ mod tests {
     fn from_cow_bytes() {
         match Body::from(Cow::from("foo".as_bytes())) {
             Body::Binary(_) => (),
-            not => panic!("expected Body::Binary(...) got {:?}", not),
+            not => panic!("expected Body::Binary(...) got {not:?}"),
         }
     }
 
@@ -296,7 +296,7 @@ mod tests {
     fn from_bytes() {
         match Body::from("foo".as_bytes()) {
             Body::Binary(_) => (),
-            not => panic!("expected Body::Binary(...) got {:?}", not),
+            not => panic!("expected Body::Binary(...) got {not:?}"),
         }
     }
 
@@ -325,12 +325,12 @@ mod tests {
     fn serialize_from_maybe_encoded() {
         match Body::from_maybe_encoded(false, "foo") {
             Body::Text(_) => (),
-            not => panic!("expected Body::Text(...) got {:?}", not),
+            not => panic!("expected Body::Text(...) got {not:?}"),
         }
 
         match Body::from_maybe_encoded(true, "Zm9v") {
             Body::Binary(b) => assert_eq!(&[102, 111, 111], b.as_slice()),
-            not => panic!("expected Body::Text(...) got {:?}", not),
+            not => panic!("expected Body::Text(...) got {not:?}"),
         }
     }
 }
diff --git a/lambda-events/src/event/dynamodb/attributes.rs b/lambda-events/src/event/dynamodb/attributes.rs
index e1a42c83..ac43adea 100644
--- a/lambda-events/src/event/dynamodb/attributes.rs
+++ b/lambda-events/src/event/dynamodb/attributes.rs
@@ -15,7 +15,7 @@ mod test {
         let attr: AttributeValue = serde_json::from_value(value.clone()).unwrap();
         match attr {
             AttributeValue::Null(true) => {}
-            other => panic!("unexpected value {:?}", other),
+            other => panic!("unexpected value {other:?}"),
         }
 
         let reparsed = serde_json::to_value(attr).unwrap();
@@ -31,7 +31,7 @@ mod test {
         let attr: AttributeValue = serde_json::from_value(value.clone()).unwrap();
         match attr {
             AttributeValue::S(ref s) => assert_eq!("value", s.as_str()),
-            other => panic!("unexpected value {:?}", other),
+            other => panic!("unexpected value {other:?}"),
         }
 
         let reparsed = serde_json::to_value(attr).unwrap();
@@ -47,7 +47,7 @@ mod test {
         let attr: AttributeValue = serde_json::from_value(value.clone()).unwrap();
         match attr {
             AttributeValue::N(ref n) => assert_eq!("123.45", n.as_str()),
-            other => panic!("unexpected value {:?}", other),
+            other => panic!("unexpected value {other:?}"),
         }
 
         let reparsed = serde_json::to_value(attr).unwrap();
@@ -68,7 +68,7 @@ mod test {
                     .unwrap();
                 assert_eq!(&expected, b)
             }
-            other => panic!("unexpected value {:?}", other),
+            other => panic!("unexpected value {other:?}"),
         }
 
         let reparsed = serde_json::to_value(attr).unwrap();
@@ -84,7 +84,7 @@ mod test {
         let attr: AttributeValue = serde_json::from_value(value.clone()).unwrap();
         match attr {
             AttributeValue::Bool(b) => assert!(b),
-            other => panic!("unexpected value {:?}", other),
+            other => panic!("unexpected value {other:?}"),
         }
 
         let reparsed = serde_json::to_value(attr).unwrap();
@@ -103,7 +103,7 @@ mod test {
                 let expected = vec!["Giraffe", "Hippo", "Zebra"];
                 assert_eq!(expected, s.iter().collect::<Vec<_>>());
             }
-            other => panic!("unexpected value {:?}", other),
+            other => panic!("unexpected value {other:?}"),
         }
 
         let reparsed = serde_json::to_value(attr).unwrap();
@@ -122,7 +122,7 @@ mod test {
                 let expected = vec!["42.2", "-19", "7.5", "3.14"];
                 assert_eq!(expected, s.iter().collect::<Vec<_>>());
             }
-            other => panic!("unexpected value {:?}", other),
+            other => panic!("unexpected value {other:?}"),
         }
 
         let reparsed = serde_json::to_value(attr).unwrap();
@@ -144,7 +144,7 @@ mod test {
                     .collect::<Vec<_>>();
                 assert_eq!(&expected, s);
             }
-            other => panic!("unexpected value {:?}", other),
+            other => panic!("unexpected value {other:?}"),
         }
 
         let reparsed = serde_json::to_value(attr).unwrap();
@@ -167,7 +167,7 @@ mod test {
                 ];
                 assert_eq!(&expected, s);
             }
-            other => panic!("unexpected value {:?}", other),
+            other => panic!("unexpected value {other:?}"),
         }
 
         let reparsed = serde_json::to_value(attr).unwrap();
@@ -188,7 +188,7 @@ mod test {
                 expected.insert("Age".into(), AttributeValue::N("35".into()));
                 assert_eq!(expected, s);
             }
-            other => panic!("unexpected value {:?}", other),
+            other => panic!("unexpected value {other:?}"),
         }
     }
 }
diff --git a/lambda-events/src/event/sns/mod.rs b/lambda-events/src/event/sns/mod.rs
index 7b009468..163c13ac 100644
--- a/lambda-events/src/event/sns/mod.rs
+++ b/lambda-events/src/event/sns/mod.rs
@@ -412,7 +412,7 @@ mod test {
         }
 
         let parsed: SnsEventObj<CustStruct> = serde_json::from_slice(data).unwrap();
-        println!("{:?}", parsed);
+        println!("{parsed:?}");
 
         assert_eq!(parsed.records[0].sns.message.foo, "Hello world!");
         assert_eq!(parsed.records[0].sns.message.bar, 123);
diff --git a/lambda-http/src/deserializer.rs b/lambda-http/src/deserializer.rs
index 4a09ff9a..e0da5e0e 100644
--- a/lambda-http/src/deserializer.rs
+++ b/lambda-http/src/deserializer.rs
@@ -61,7 +61,7 @@ mod tests {
             LambdaRequest::ApiGatewayV1(req) => {
                 assert_eq!("12345678912", req.request_context.account_id.unwrap());
             }
-            other => panic!("unexpected request variant: {:?}", other),
+            other => panic!("unexpected request variant: {other:?}"),
         }
     }
 
@@ -74,7 +74,7 @@ mod tests {
             LambdaRequest::ApiGatewayV2(req) => {
                 assert_eq!("123456789012", req.request_context.account_id.unwrap());
             }
-            other => panic!("unexpected request variant: {:?}", other),
+            other => panic!("unexpected request variant: {other:?}"),
         }
     }
 
@@ -87,7 +87,7 @@ mod tests {
             LambdaRequest::ApiGatewayV1(req) => {
                 assert_eq!("123456789012", req.request_context.account_id.unwrap());
             }
-            other => panic!("unexpected request variant: {:?}", other),
+            other => panic!("unexpected request variant: {other:?}"),
         }
     }
 
@@ -100,7 +100,7 @@ mod tests {
             LambdaRequest::ApiGatewayV2(req) => {
                 assert_eq!("123456789012", req.request_context.account_id.unwrap());
             }
-            other => panic!("unexpected request variant: {:?}", other),
+            other => panic!("unexpected request variant: {other:?}"),
         }
     }
 
@@ -118,7 +118,7 @@ mod tests {
                     req.request_context.elb.target_group_arn.unwrap()
                 );
             }
-            other => panic!("unexpected request variant: {:?}", other),
+            other => panic!("unexpected request variant: {other:?}"),
         }
     }
 
@@ -132,7 +132,7 @@ mod tests {
             LambdaRequest::WebSocket(req) => {
                 assert_eq!("CONNECT", req.request_context.event_type.unwrap());
             }
-            other => panic!("unexpected request variant: {:?}", other),
+            other => panic!("unexpected request variant: {other:?}"),
         }
     }
 
diff --git a/lambda-runtime/src/runtime.rs b/lambda-runtime/src/runtime.rs
index 5749fbb7..517ee64f 100644
--- a/lambda-runtime/src/runtime.rs
+++ b/lambda-runtime/src/runtime.rs
@@ -369,7 +369,7 @@ mod endpoint_tests {
         });
         let next_response = server.mock(|when, then| {
             when.method(POST)
-                .path(format!("/2018-06-01/runtime/invocation/{}/response", request_id))
+                .path(format!("/2018-06-01/runtime/invocation/{request_id}/response"))
                 .body("{}");
             then.status(200).body("");
         });
@@ -440,7 +440,7 @@ mod endpoint_tests {
 
         let next_response = server.mock(|when, then| {
             when.method(POST)
-                .path(format!("/2018-06-01/runtime/invocation/{}/error", request_id))
+                .path(format!("/2018-06-01/runtime/invocation/{request_id}/error"))
                 .header("lambda-runtime-function-error-type", "unhandled");
             then.status(200).body("");
         });