message: Serialize required_dependencies as 'require-dependencies'
diff: @@ -229,7 +229,7 @@ struct SerializedTarget<'a> {
  name: &'a str,
  src_path: &'a PathBuf,
  edition: &'a str,
  - #[serde(skip_serializing_if = "Option::is_none")]
  + #[serde(rename = "required-features", skip_serializing_if = "Option::is_none")]
  required_features: Option<Vec<&'a str>>,
  }
  