This release includes support for RESP3, it should be treated as an alpha. Please note response types change for those using RESP3 - meaning there breaking changes. Today this includes support for the following:

• UnifiedJedis connections
• Jedis connections
• JedisPool
• JedisPooled
• JedisCluster
• JedisSharding
• Pub/Sub on RESP3 (#3388)
• Sharded Pub/Sub (#3396)
• RedisStack support
• ClusterPipeline
• ShardedPipeline (not fully supported)

This release introduces two different ways to enable a RESP3 redis connection, when your redis server supports RESP1.

1. One can pass enable RESP3 with a UnifiedJedis connection via:

import redis.clients.jedis.HostAndPort;
import redis.clients.jedis.UnifiedJedis;

class DoResp {
    public static void main() {
       HostAndPort hnp = HostAndPort.from("localhost:6379");
       UnifiedJedis c =  UnifiedJedis(hnp, DefaultJedisClientConfig.builder().protocol(RedisProtocol.RESP3).build());
       c.set("foo", "value!");
       c.get("foo");
    }
}

1. One can pass enable RESP3 with a Jedis connection via:

import redis.clients.jedis.HostAndPort;
import redis.clients.jedis.Jedis;

class DoResp {
    public static void main() {
       HostAndPort hnp = HostAndPort.from("localhost:6379");
       Jedis c =  Jedis(hnp, DefaultJedisClientConfig.builder().protocol(RedisProtocol.RESP3).build());
       c.set("foo", "value!");
       c.get("foo");
    }
}

Changes

🔥 Breaking Changes

• Remove deprecated interfaces (#3391)

🧰 Maintenance

• Deprecated Sharding/Sharded feature (#3386)

Full Changelog: v5.0.0-alpha1...v5.0.0-alpha2