code: public Configurations withHistory(ConfigurationId... history) {
          if (this.history == null) {
              setHistory(new java.util.ArrayList<ConfigurationId>(history.length));
          }
          for (ConfigurationId ele : history) {
              this.history.add(ele);
          }
          return this;
      }
docs: The history of configurations applied to the broker.
  <p>
  <b>NOTE:</b> This method appends the values to the existing list (if any). Use
  {@link #setHistory(java.util.Collection)} or {@link #withHistory(java.util.Collection)} if you want to override
  the existing values.
  </p>
  
  @param history
  The history of configurations applied to the broker.
  @return Returns a reference to this object so that method calls can be chained together.