*
     * @param <K> the key type of {@link EnumMap}
     * @param <V> the value type of {@link EnumMap}
     * @param m the {@literal enum} map to be used for initialization
     * @return a new instance of {@link EnumMap}
     * @see EnumMap#EnumMap(EnumMap)
     */
    public static <K extends Enum<K>, V> EnumMap<K, V> newEnumMap(final EnumMap<K, ? extends V> m) {

}
```

### 6.3 Session Integration
```java
// In SmbSession.java
private PersistentHandleManager handleManager;

public SmbSession(CIFSContext context, SmbTransport transport) {
    // ... existing initialization ...
    
    if (context.getConfig().isUseDurableHandles()) {
        this.handleManager = new PersistentHandleManager(context);
    }
}

public PersistentHandleManager getHandleManager() {

    // Add an uncommitted entry. This will get detected on initialization, and the cache will
    // attempt to delete the file. Do not explicitly close the cache here so the entry is left as
    // incomplete.
    val creator = cache.edit("k1")!!
    creator.newSink(0).buffer().use {
      it.writeUtf8("Hello")
    }

    // Simulate a severe Filesystem failure on the first initialization.

_2020-05-20_

 *  Fix: Don't crash inspecting whether the host platform is JVM or Android. With 4.7.0 and 4.7.1 we
    had a crash `IllegalArgumentException: Not a Conscrypt trust manager` because we depended on
    initialization order of companion objects.


## Version 4.7.1

_2020-05-18_

 *  Fix: Pass the right arguments in the trust manager created for `addInsecureHost()`. Without the

  }

  static final Ticker NULL_TICKER =
      new Ticker() {
        @Override
        public long read() {
          return 0;
        }
      };

  // We use a holder class to delay initialization: https://github.com/google/guava/issues/6566
  private static final class LoggerHolder {
    static final Logger logger = Logger.getLogger(CacheBuilder.class.getName());
  }

  static final int UNSET_INT = -1;

- Fixed an issue where the default `serviceCIDR` controller did not log events because the event broadcaster was shutdown during initialization. ([#133338](https://github.com/kubernetes/kubernetes/pull/133338), [@aojea](https://github.com/aojea))

            throw new RuntimeException("Samba container is not running");
        }

        Exception lastException = null;
        // Increased timeout to 90 seconds to allow for container startup and Samba initialization
        for (int attempt = 0; attempt < 90; attempt++) {
            try {
                SmbFile testFile = new SmbFile(baseUrl + "shared/", context);
                testFile.exists(); // Simple connectivity test

- Make / build: fix docker IP address detection ([#135578](https://github.com/kubernetes/kubernetes/pull/135578), [@BenTheElder](https://github.com/BenTheElder)) [SIG Release and Testing]

  }

  static final Ticker NULL_TICKER =
      new Ticker() {
        @Override
        public long read() {
          return 0;
        }
      };

  // We use a holder class to delay initialization: https://github.com/google/guava/issues/6566
  private static final class LoggerHolder {
    static final Logger logger = Logger.getLogger(CacheBuilder.class.getName());
  }

  static final int UNSET_INT = -1;

 - Base-images: Update to kube-cross:v1.13.9-5 ([#90964](https://github.com/kubernetes/kubernetes/pull/90964), [@justaugustus](https://github.com/justaugustus)) [SIG Release and Testing]
 - CSINode initialization does not crash kubelet on startup when APIServer is not reachable or kubelet has not the right credentials yet. ([#89589](https://github.com/kubernetes/kubernetes/pull/89589), [@jsafrane](https://github.com/jsafrane)) [SIG Storage]