Deprecate Sharding/Sharded feature (#3386)

Author: sazzad16

src/main/java/redis/clients/jedis/JedisSharding.java

@@ -6,6 +6,10 @@
 import redis.clients.jedis.providers.ShardedConnectionProvider;
 import redis.clients.jedis.util.Hashing;
 
+/**
+ * @deprecated Sharding/Sharded feature will be removed in next major release.
+ */
+@Deprecated
 // TODO: RESP3
 public class JedisSharding extends UnifiedJedis {
 

src/main/java/redis/clients/jedis/ShardedCommandArguments.java

@@ -6,6 +6,10 @@
 import redis.clients.jedis.exceptions.JedisException;
 import redis.clients.jedis.util.Hashing;
 
+/**
+ * @deprecated Sharding/Sharded feature will be removed in next major release.
+ */
+@Deprecated
 public class ShardedCommandArguments extends CommandArguments {
 
   private final Hashing algo;

src/main/java/redis/clients/jedis/ShardedCommandObjects.java

@@ -13,6 +13,10 @@
 import redis.clients.jedis.util.Hashing;
 import redis.clients.jedis.util.JedisClusterHashTag;
 
+/**
+ * @deprecated Sharding/Sharded feature will be removed in next major release.
+ */
+@Deprecated
 public class ShardedCommandObjects extends CommandObjects {
 
   private final Hashing algo;

src/main/java/redis/clients/jedis/ShardedPipeline.java

@@ -7,6 +7,10 @@
 import redis.clients.jedis.util.Hashing;
 import redis.clients.jedis.util.IOUtils;
 
+/**
+ * @deprecated Sharding/Sharded feature will be removed in next major release.
+ */
+@Deprecated
 // TODO: RESP3
 public class ShardedPipeline extends MultiNodePipelineBase {
 

src/main/java/redis/clients/jedis/UnifiedJedis.java

@@ -144,6 +144,10 @@ public UnifiedJedis(ClusterConnectionProvider provider, int maxAttempts, Duratio
     this.graphCommandObjects.setBaseCommandArgumentsCreator((comm) -> this.commandObjects.commandArguments(comm));
   }
 
+  /**
+   * @deprecated Sharding/Sharded feature will be removed in next major release.
+   */
+  @Deprecated
   public UnifiedJedis(ShardedConnectionProvider provider) {
     this.provider = provider;
     this.executor = new DefaultCommandExecutor(provider);
@@ -152,6 +156,10 @@ public UnifiedJedis(ShardedConnectionProvider provider) {
     this.graphCommandObjects.setBaseCommandArgumentsCreator((comm) -> this.commandObjects.commandArguments(comm));
   }
 
+  /**
+   * @deprecated Sharding/Sharded feature will be removed in next major release.
+   */
+  @Deprecated
   public UnifiedJedis(ShardedConnectionProvider provider, Pattern tagPattern) {
     this.provider = provider;
     this.executor = new DefaultCommandExecutor(provider);

src/main/java/redis/clients/jedis/providers/ShardedConnectionProvider.java

@@ -19,6 +19,10 @@
 import redis.clients.jedis.exceptions.JedisException;
 import redis.clients.jedis.util.Hashing;
 
+/**
+ * @deprecated Sharding/Sharded feature will be removed in next major release.
+ */
+@Deprecated
 public class ShardedConnectionProvider implements ConnectionProvider {
 
   private final TreeMap<Long, HostAndPort> nodes = new TreeMap<>();

src/main/java/redis/clients/jedis/util/Hashing.java

@@ -3,6 +3,10 @@
 import java.security.MessageDigest;
 import java.security.NoSuchAlgorithmException;
 
+/**
+ * @deprecated Sharding/Sharded feature will be removed in next major release.
+ */
+@Deprecated
 public interface Hashing {
   Hashing MURMUR_HASH = new MurmurHash();
   ThreadLocal<MessageDigest> md5Holder = new ThreadLocal<>();

src/main/java/redis/clients/jedis/util/MurmurHash.java

@@ -21,7 +21,9 @@
  * The C version of MurmurHash 2.0 found at that site was ported to Java by Andrzej Bialecki (ab at
  * getopt org).
  * </p>
+ * @deprecated Sharding/Sharded feature will be removed in next major release.
  */
+@Deprecated
 public class MurmurHash implements Hashing {
   /**
    * Hashes bytes in an array.