16 files declare their use of ClientFactory in Redis 8

CacheBackendFactory.php in src/Cache/CacheBackendFactory.php

FloodFactory.php in src/Flood/FloodFactory.php

LockFactory.php in src/Lock/LockFactory.php

PhpRedis.php in src/Lock/PhpRedis.php

PhpRedis.php in src/Flood/PhpRedis.php

PhpRedis.php in src/PersistentLock/PhpRedis.php

Predis.php in src/Lock/Predis.php

Predis.php in src/Flood/Predis.php

Predis.php in src/PersistentLock/Predis.php

QueueRedisFactory.php in src/Queue/QueueRedisFactory.php

redis.install in ./redis.install

Redis install related functions.

redis.module in ./redis.module

Redis module.

RedisCacheTagsChecksum.php in src/Cache/RedisCacheTagsChecksum.php

RedisQueueTest.php in tests/src/Kernel/RedisQueueTest.php

ReliableQueueRedisFactory.php in src/Queue/ReliableQueueRedisFactory.php

ReportController.php in src/Controller/ReportController.php