add Metadata
Adds a map of multiple metadata key-value pairs to the specified section.
Adds the specified key and value in the specified section. The value can be of any primitive type or a collection such as a map, set or array.
Adds a map of multiple metadata key-value pairs to the specified section.
Adds the specified key and value in the specified section. The value can be of any primitive type or a collection such as a map, set or array.