v4.0.2 - 13 Jan, 2022

Fixes

• Fix v4 commands in legacy mode (#1820)
• Fix EXISTS command reply (#1819)
• Fix handler for "redis:invalidate" messages (#1798)
• Fix "SEPARATOR" typo in RediSearch (#1823)

Enhancements

• First release of @node-redis/bloom
• Add support for Buffers
• Enhance ASK and MOVED errors handler

v4.0.1 - 13 Dec, 2021

Fixes

• Fix NOAUTH error when using authentication & database (#1681)
• Allow to .quit() in PubSub mode (#1766)
• Add an option to configurate name on a client (#1758)
• Lowercase commands (client.hset) in legacyMode
• Fix PubSub resubscribe (#1764)
• Fix RedisSocketOptions type (#1741)

Enhancements

• Add support for numbers and Buffers in HSET (#1738 #1739)
• Export RedisClientType, RedisClusterType and some more types (#1673)
• First release of @node-redis/time-series

v4.0.0 - 24 Nov, 2021

This version is a major change and refactor, adding modern JavaScript capabilities and multiple breaking changes. See the migration guide for tips on how to upgrade.

Breaking Changes

• All functions return Promises by default
• Dropped support for Node.js 10.x, the minimum supported Node.js version is now 12.x
• createClient takes new and different arguments
• The prefix, rename_commands configuration options to createClient have been removed
• The enable_offline_queue configuration option is removed, executing commands on a closed client (without calling .connect() or after calling .disconnect()) will reject immediately
• Login credentials are no longer saved when using .auth() directly

Features

• Added support for Promises
• Added built-in TypeScript declaration files enabling code completion
• Added support for clustering
• Added idiomatic arguments and responses to Redis commands
• Added full support for Lua Scripts
• Added support for SCAN iterators
• Added the ability to extend Node Redis with Redis Module commands