elasticsearch 7.6.0
elasticsearch 7.6.0

lastaflute/lastaflute-example-waterfront,lastaflute/lastaflute-example-waterfront,lastaflute/lastaflute-example-waterfront,lastaflute/lastaflute-example-waterfront,lastaflute/lastaflute-example-waterfront,lastaflute/lastaflute-example-waterfront