## Version 5.0.0-alpha.8

_2022-06-08_

 *  Fix: Change how `H2_PRIOR_KNOWLEDGE` works with HTTP proxies. Previously OkHttp assumed the
    proxy itself was a prior knowledge HTTP/2 server. With this update, OkHttp attempts a `CONNECT`
    tunnel just as it would with HTTPS. For prior knowledge with proxies OkHttp's is now consistent
    with these curl arguments:

    ```

                sums.put(extension, observer.getActualChecksum());
            }

            // We do this in here so we can checksum the artifact metadata too, otherwise it could be metadata itself
            for (String extension : checksums.keySet()) {
                // TODO shouldn't need a file intermediary - improve wagon to take a stream
                File temp = File.createTempFile("maven-artifact", null);

    to TLSv1.2.
 *  New: `Request.tag()` permits multiple tags. Use a `Class<?>` as a key to identify tags. Note
    that `tag()` now returns null if the request has no tag. Previously this would return the
    request itself.
 *  New: `Headers.Builder.addAll(Headers)`.
 *  New: `ResponseBody.create(MediaType, ByteString)`.
 *  New: Embed R8/ProGuard rules in the jar. These will be applied automatically by R8.

                final ListObjectsV2Response listResponse = awsS3Client.listObjectsV2(listRequest);

                // Add objects (excluding the prefix itself if it matches exactly)
                for (final S3Object s3Object : listResponse.contents()) {
                    final String objectKey = s3Object.key();
                    if (!objectKey.equals(path)) {

                // a self reference or in other words a circular reference which can not being resolved.
                addViolation(
                        problems,
                        Severity.FATAL,
                        Version.V31,
                        prefix + "[" + key + "]",
                        key,
                        "is referencing itself.",
                        dependency);

        SimpleProblemCollector result = validateRaw("raw-model/self-referencing.xml");

        assertViolations(result, 1, 0, 0);

        assertEquals(
                "'dependencies.dependency[com.example.group:testinvalidpom:0.0.1-SNAPSHOT]' for com.example.group:testinvalidpom:0.0.1-SNAPSHOT is referencing itself.",
                result.getFatals().get(0));
    }

    @Test

    /**
     * Retrieves the localized label value for the given key from the current request's label map.
     *
     * @param value the label key to retrieve
     * @return the localized label value, or the key itself if not found
     */
    public static String label(final String value) {
        return LaRequestUtil.getOptionalRequest().map(req -> {
            @SuppressWarnings("unchecked")

    return builder.toString();
  }

  /**
   * Returns an immutable array containing the same values as {@code this} array. This is logically
   * a no-op, and in some circumstances {@code this} itself is returned. However, if this instance
   * is a {@link #subArray} view of a larger array, this method will copy only the appropriate range
   * of values, resulting in an equivalent array with a smaller memory footprint.
   */

    monitor.enter();
    try {
      if (a.length < count) a = ObjectArrays.newArray(a, count);

      int k = 0;
      int i = takeIndex;
      while (k < count) {
        // This cast is not itself safe, but the following statement
        // will fail if the runtime type of items[i] is not assignable
        // to the runtime type of a[k++], which is all that the method

    return builder.toString();
  }

  /**
   * Returns an immutable array containing the same values as {@code this} array. This is logically
   * a no-op, and in some circumstances {@code this} itself is returned. However, if this instance
   * is a {@link #subArray} view of a larger array, this method will copy only the appropriate range
   * of values, resulting in an equivalent array with a smaller memory footprint.
   */