bump MSRV, fix lint

Author: davidhewitt

Cargo.toml

@@ -8,7 +8,7 @@ license = "Apache-2.0"
 keywords = ["datafusion", "JSON", "SQL"]
 categories = ["database-implementations", "parsing"]
 repository = "https://github.com/datafusion-contrib/datafusion-functions-json/"
-rust-version = "1.81.0"
+rust-version = "1.82.0"
 
 [dependencies]
 datafusion = { version = "46", default-features = false }

src/json_length.rs

@@ -14,7 +14,7 @@ make_udf_function!(
     JsonLength,
     json_length,
     json_data path,
-    r#"Get the length of the array or object at the given path."#
+    "Get the length of the array or object at the given path."
 );
 
 #[derive(Debug)]

src/json_object_keys.rs

@@ -14,7 +14,7 @@ make_udf_function!(
     JsonObjectKeys,
     json_object_keys,
     json_data path,
-    r#"Get the keys of a JSON object as an array."#
+    "Get the keys of a JSON object as an array."
 );
 
 #[derive(Debug)]