code: public CreateGroupRequest withTags(java.util.Map<String, String> tags) {
          setTags(tags);
          return this;
      }
docs: <p>
  The tags to add to the group. A tag is a string-to-string map of key-value pairs. Tag keys can have a maximum
  character length of 128 characters, and tag values can have a maximum length of 256 characters.
  </p>
  
  @param tags
  The tags to add to the group. A tag is a string-to-string map of key-value pairs. Tag keys can have a
  maximum character length of 128 characters, and tag values can have a maximum length of 256 characters.
  @return Returns a reference to this object so that method calls can be chained together.