public abstract RetentionStrategyConfig retentionStrategy();
@JsonProperty(FIELD_CREATION_DATE)
@NotNull
public abstract ZonedDateTime creationDate();
@JsonProperty("index_analyzer")
<BUG>@JsonIgnore
public String indexAnalyzer() {

return "standard";
}</BUG>
@JsonProperty("index_template_name")

public abstract RetentionStrategyConfig retentionStrategy();
@JsonProperty(FIELD_CREATION_DATE)
@NotNull
public abstract ZonedDateTime creationDate();
@JsonProperty("index_analyzer")
@NotBlank
public abstract String indexAnalyzer();
