feat: add support of node_redis 5

[AndrijVasyliev]

No description provided.

[tj-mc]

Legendary

[AndrijVasyliev]

Probably I miss something, that I must accomplish for this PR be merged?
I will be most gratefull if someone points at those things.

[june07]

yea, this seems to work perfectly. Be nice if the maintainer would merge this or otherwise provide some direction. TIA

[darrachequesne]

Hi, sorry for the delay.

Unfortunately, I don't think this works with a Redis cluster, as we need isolated pools (commandOptions({ isolated: true }) in v4, client.createPool() in v5), so that client.xread() does not block client.xadd() operations.

References:

• https://github.com/redis/node-redis/blob/master/docs/pool.md
• https://github.com/redis/node-redis/blob/master/docs/clustering.md

Possibly related: redis/node-redis#2928