Fix the upstreamConfigHost

There is a bug fix on upstreamConfigHost when creating a listener to the Redis node

Fix to 0.2.5

New connection timeouts plus fixes to the previous one

connection timeout

Adding Connection timeout
Redoing the healthcheck using the external unix socket this time

Added Server Health Check

Added server heath check to fix issues where cluster topology changes (nodes added/removed) but ruby clients fail to identify those changes.

v0.2.3

Fix integer env var config parsing

v0.2.2

Bump ruby version and fix CI.

v0.2.1

Safer timeouts for blocking commands

v0.2.0

This adds support for reserved connections that can be used for pubsub type commands and blocking commands (currently just BRPOPLPUSH). These are primarily for supporting Sidekiq servers.

v0.1.0

Initial public release 🎉