<param name="module.version" value="${opensearch.version}" />
			<param name="module.zip.version" value="${opensearch.version}" />
		</antcall>
		<!-- geo -->
		<antcall target="install.module">
			<param name="repo.url" value="${maven.release.repo.url}" />
			<param name="module.groupId" value="org/codelibs/opensearch/module" />
			<param name="module.name.prefix" value="" />

			<artifactId>slf4j-log4j12</artifactId>
			<version>${slf4j.version}</version>
			<scope>test</scope>
		</dependency>
		<dependency>
			<groupId>org.codelibs.opensearch</groupId>
			<artifactId>opensearch-runner</artifactId>
			<version>${opensearch.runner.version}</version>
			<scope>test</scope>
		</dependency>
	</dependencies>

			<groupId>org.codelibs</groupId>
			<artifactId>corelib</artifactId>
			<version>${corelib.version}</version>
		</dependency>
		<dependency>
			<groupId>org.opensearch</groupId>
			<artifactId>opensearch</artifactId>
			<version>${opensearch.version}</version>
			<scope>provided</scope>
		</dependency>
		<dependency>
			<groupId>org.apache.lucene</groupId>
			<artifactId>lucene-queryparser</artifactId>

					<excludePackageNames>
						org.codelibs.fess.mylasta.*,
						org.codelibs.fess.opensearch.config.*,
						org.codelibs.fess.opensearch.common.*,
						org.codelibs.fess.opensearch.log.*,
						org.codelibs.fess.opensearch.user.*</excludePackageNames>
				</configuration>
			</plugin>
			<plugin>
				<artifactId>maven-jxr-plugin</artifactId>
				<configuration>

		<!-- analysis-extension -->
		<antcall target="install.plugin">
			<param name="repo.url" value="${maven.release.repo.url}" />
			<param name="plugin.groupId" value="org/codelibs/opensearch" />
			<param name="plugin.name.prefix" value="opensearch-" />
			<param name="plugin.name" value="analysis-extension" />
			<param name="plugin.version" value="3.4.0" />
			<param name="plugin.zip.version" value="3.4.0" />
		</antcall>

Fess is based on [OpenSearch](https://github.com/opensearch-project/OpenSearch), but knowledge/experience about OpenSearch is _not_ required. Fess provides an easy to use Administration GUI to configure the system via your browser.

import org.opensearch.OpenSearchException;
import org.opensearch.action.DocWriteResponse.Result;
import org.opensearch.action.bulk.BulkRequestBuilder;
import org.opensearch.action.bulk.BulkResponse;
import org.opensearch.action.update.UpdateRequestBuilder;
import org.opensearch.action.update.UpdateResponse;
import org.opensearch.common.document.DocumentField;
import org.opensearch.index.query.BoolQueryBuilder;

		<artifactId>fess-parent</artifactId>
		<version>15.4.0</version>
	</parent>
	<modules>
		<module>fess-crawler</module>
		<module>fess-crawler-lasta</module>
		<module>fess-crawler-opensearch</module>
	</modules>
	<build>
		<pluginManagement>
			<plugins>
				<plugin>
					<groupId>org.apache.maven.plugins</groupId>
					<artifactId>maven-shade-plugin</artifactId>
					<executions>

labels.target_version=Target Version
labels.sereq_configuration=Request to OpenSearch
labels.sereq_request_file=Request File
labels.requestFile=Request File
labels.sereq_button_upload=Send
labels.facet_is_not_found=Not found
labels.doc_score=Score:
labels.development_mode_warning=Fess is running in development mode. Please install OpenSearch separately in a production environment.

labels.target_version=Target Version
labels.sereq_configuration=Request to OpenSearch
labels.sereq_request_file=Request File
labels.requestFile=Request File
labels.sereq_button_upload=Send
labels.facet_is_not_found=Not found
labels.doc_score=Score:
labels.development_mode_warning=Fess is running in development mode. Please install OpenSearch separately in a production environment.