All Meta REST APIs now return camelCase json fields

src/meta/src/rest_api/error.rs

@@ -27,6 +27,7 @@ impl MetaApiError {}
 
 /// To format the error response body.
 #[derive(Debug, Serialize)]
+#[serde(rename_all = "camelCase")]
 struct ErrorDescriptionResponse {
     message: String,
 }

src/meta/src/rest_api/methods.rs

@@ -7,6 +7,7 @@ use serde::Serialize;
 use std::sync::Arc;
 
 #[derive(Debug, Serialize)]
+#[serde(rename_all = "camelCase")]
 pub struct ListServiceMethodsResponse {
     methods: Vec<GetServiceMethodResponse>,
 }
@@ -35,6 +36,7 @@ pub async fn list_service_methods<S, M: MethodDescriptorRegistry>(
 }
 
 #[derive(Debug, Serialize)]
+#[serde(rename_all = "camelCase")]
 pub struct GetServiceMethodResponse {
     service_name: String,
     method_name: String,

src/meta/src/rest_api/services.rs

@@ -12,13 +12,15 @@ use std::sync::Arc;
 
 #[serde_as]
 #[derive(Debug, Deserialize)]
+#[serde(rename_all = "camelCase")]
 pub struct RegisterServiceEndpointRequest {
     #[serde_as(as = "serde_with::DisplayFromStr")]
     pub uri: Uri,
     pub additional_headers: Option<HashMap<String, String>>,
 }
 
 #[derive(Debug, Serialize)]
+#[serde(rename_all = "camelCase")]
 pub struct RegisterServiceEndpointResponse {
     services: Vec<String>,
 }
@@ -48,6 +50,7 @@ pub async fn discover_service_endpoint<S: ServiceEndpointRegistry, M>(
 }
 
 #[derive(Debug, Serialize)]
+#[serde(rename_all = "camelCase")]
 pub struct ListServicesResponse {
     endpoints: Vec<GetServiceResponse>,
 }
@@ -71,6 +74,7 @@ pub async fn list_services<S: ServiceEndpointRegistry, M>(
 }
 
 #[derive(Debug, Serialize)]
+#[serde(rename_all = "camelCase")]
 pub struct GetServiceResponse {
     service_name: String,
     endpoint_metadata: EndpointMetadata,