*/
    @Min(-1)
    @Max(100000)
    @ValidateTypeFailure
    public Integer purgeUserInfoDay;

    /**
     * Bot user agents whose search logs should be purged.
     * Search logs from these bots will be automatically removed.
     */
    @Size(max = 10000)
    public String purgeByBots;

    /**
     * Email addresses to receive system notifications.

 * released multiple ListenableFuture.class files that are not byte-for-byte compatible even from
 * the beginning, thanks to using different `-source -target` values for compiling our `-jre` and
 * `-android` "flavors.")
 *
 * (We could consider releasing a listenablefuture:1.0.1 someday. But we would want to look into how

        long expectedEndOfFile = 12288L;
        int expectedNumberOfLinks = 7;
        boolean expectedDeletePending = true;
        boolean expectedDirectory = false;

        // Encode source data
        int offset = 0;
        SMBUtil.writeInt8(expectedAllocationSize, sourceBuffer, offset);
        offset += 8;
        SMBUtil.writeInt8(expectedEndOfFile, sourceBuffer, offset);
        offset += 8;

//     optimize the storage system for the default value of 1MB minus compression object sizes. The setting simultaneously
//     affects read from source, block, file, dedup, and object storage backup targets for a specific Veeam Job. When customers
//     create a new backup job and select the object storage or a SOBR as a backup target with this setting, the job default

If you open a GitHub Issue, here is our policy:

1.  It must be a bug/performance issue or a feature request or a build issue or
    a documentation issue (for small doc fixes please send a PR instead).
1.  Make sure the Issue Template is filled out.
1.  The issue should be related to the repo it is created in.

**Here's why we have this policy:** We want to focus on the work that benefits
the whole community, e.g., fixing bugs and adding features. Individual support

 * values without specific replacements are to be considered safe and left unescaped or should be
 * escaped in a general way.
 *
 * <p>A good example of usage of this class is for Java source code escaping where the replacement
 * array contains information about special ASCII characters such as {@code \\t} and {@code \\n}
 * while {@link #escapeUnsafe} is overridden to handle general escaping of the form {@code \\uxxxx}.

   * IOException}, {@code RuntimeException} or {@code Error}. Otherwise, it will be rethrown wrapped
   * in a {@code RuntimeException}. <b>Note:</b> Be sure to declare all of the checked exception
   * types your try block can throw when calling an overload of this method so as to avoid losing
   * the original exception type.
   *

        return "search_log";
    }

    // ===================================================================================
    //                                                                              Source
    //                                                                              ======
    @Override
    public Map<String, Object> toSource() {
        Map<String, Object> sourceMap = new HashMap<>();

        cloneInternal(auth, this);
        return auth;
    }

    /**
     * Clone the context
     *
     * @param to the target authenticator
     * @param from the source authenticator
     */
    protected static void cloneInternal(JAASAuthenticator to, JAASAuthenticator from) {
        Kerb5Authenticator.cloneInternal(to, from);
        to.serviceName = from.serviceName;

        this.maxFragmentedSize = RdmaCapabilities.DEFAULT_MAX_FRAGMENTED_SIZE;
    }

    /**
     * Decode from byte array
     *
     * @param data source data
     * @param offset starting offset
     * @return decoded response
     */
    public static SmbDirectNegotiateResponse decode(byte[] data, int offset) {
        if (data.length - offset < 32) {