public void setRoles_Equal(String roles) {
        setRoles_Term(roles, null);
    }

    public void setRoles_Equal(String roles, ConditionOptionCall<TermQueryBuilder> opLambda) {
        setRoles_Term(roles, opLambda);
    }

    public void setRoles_Term(String roles) {
        setRoles_Term(roles, null);
    }

    public void setRoles_Term(String roles, ConditionOptionCall<TermQueryBuilder> opLambda) {

    }

    public void setRoles_Terms(ConditionOptionCall<TermsAggregationBuilder> opLambda) {
        setRoles_Terms("roles", opLambda, null);
    }

    public void setRoles_Terms(ConditionOptionCall<TermsAggregationBuilder> opLambda, OperatorCall<BsSearchLogCA> aggsLambda) {
        setRoles_Terms("roles", opLambda, aggsLambda);
    }

    }

    public void setRoles_Terms(ConditionOptionCall<TermsAggregationBuilder> opLambda) {
        setRoles_Terms("roles", opLambda, null);
    }

    public void setRoles_Terms(ConditionOptionCall<TermsAggregationBuilder> opLambda, OperatorCall<BsUserCA> aggsLambda) {
        setRoles_Terms("roles", opLambda, aggsLambda);
    }

          <type>String</type>
        </field>
        <field>
          <name>roles</name>
          <version>3.0.0+</version>
          <description>
            The roles the contributor plays in the project. Each role is described by a
            {@code role} element, the body of which is a role name. This can also be used to
            describe the contribution.
          </description>

    /** The key of the message: Query */
    public static final String LABELS_Q = "{labels.q}";

    /** The key of the message: Roles */
    public static final String LABELS_ROLES = "{labels.roles}";

    /** The key of the message: Suggest Search Log */
    public static final String LABELS_SUGGEST_SEARCH_LOG = "{labels.suggestSearchLog}";

- **Auth**
  - [alpha] Further polishing of the Role-based access control alpha API including a default set of cluster roles. ([docs](http://kubernetes.io/docs/admin/authorization/)) ([kubernetes/features#2](https://github.com/kubernetes/enhancements/issues/2))

    /** Name of the search engine cluster */
    protected String clusterName = "fesen";

    /** List of rewrite rules for document settings */
    protected final List<UnaryOperator<String>> docSettingRewriteRuleList = new ArrayList<>();

    /** List of rewrite rules for document mappings */
    protected final List<UnaryOperator<String>> docMappingRewriteRuleList = new ArrayList<>();