t.Errorf("no error should happened when deleting language, but got %v", err)
	}

	AssertAssociationCount(t, users, "Languages", 4, "after delete")

	if err := DB.Model(&users).Association("Languages").Delete(users[0].Languages[0], users[1].Languages[1]); err != nil {
		t.Errorf("no error should happened when deleting language, but got %v", err)
	}

		t.Errorf("no error should happened when deleting pet, but got %v", err)
	}

	AssertAssociationCount(t, users, "Pets", 4, "after delete")

	if err := DB.Model(&users).Association("Pets").Delete(users[0].Pets[0], users[1].Pets[1]); err != nil {
		t.Errorf("no error should happened when deleting pet, but got %v", err)
	}

	AssertAssociationCount(t, users, "Pets", 2, "after delete")

	stopFn := globalFtpMetrics.log(ctx, objPath)
	defer stopFn(0, err)

	bucket, prefix := path2BucketObject(objPath)
	if bucket == "" {
		return errors.New("deleting all buckets not allowed")
	}

	clnt, err := driver.getMinIOClient(ctx)
	if err != nil {
		return err
	}

	cctx, cancel := context.WithCancel(context.Background())
	defer cancel()

| `minio_node_ilm_action_count_delete_restored_version_action` | Total action outcome of lifecycle checks since server start for deletion of a temporarily restored version |
| `minio_node_ilm_action_count_delete_all_versions_action`     | Total action outcome of lifecycle checks since server start for deletion of all versions                   |

## Tier Metrics

import org.lastaflute.web.ruts.process.ActionRuntime;
import org.lastaflute.web.validation.exception.ValidationErrorException;

/**
 * Admin action for Plugin management.
 * This class provides functionality for installing, deleting, and managing plugins in the Fess system.
 *
 */
public class AdminPluginAction extends FessAdminAction {

    /**
     * Default constructor.
     */
    public AdminPluginAction() {
        super();

 * This class handles reading, parsing, and updating files that contain
 * a list of stopwords. Each line in the file represents a single stopword.
 *
 * The class provides methods for retrieving, adding, updating, and
 * deleting stopword items, as well as reloading the dictionary
 * from its source file.
 */
public class StopwordsFile extends DictionaryFile<StopwordsItem> {
    private static final String STOPWORDS = "stopwords";

- All versions, including delete-markers should be deleted before deleting a bucket.
- **Versioning feature is only available in erasure coded and distributed erasure coded setups**.

## How to configure versioning on a bucket

 * stemmer override rules, where each rule maps an input word to an
 * output stem. The file format is expected to be `input => output`.
 *
 * The class provides methods for retrieving, adding, updating, and
 * deleting stemmer override items, as well as reloading the dictionary
 * from its source file.
 */
public class StemmerOverrideFile extends DictionaryFile<StemmerOverrideItem> {

import org.opensearch.transport.client.Client;

/**
 * The ArraySettings class provides methods to manage settings stored in an array format within an OpenSearch index.
 * It allows adding, retrieving, and deleting settings based on keys and values.
 *
 * <p>Constructor:
 * <ul>

        final RequestData requestData = new RequestData();
        requestData.setMethod(method);
        requestData.setUrl(url);
        return requestData;
    }

    /**
     * Closes the response data, deleting temporary files if any.
     * @throws IOException if an I/O error occurs.
     */
    @Override
    public void close() throws IOException {
        if (isTemporaryFile) {