Optional ReadonlyfactorBackoff multiplier. Defaults to 2.
Optional ReadonlyinitialDelay before the first reconnect attempt, in milliseconds. Defaults to 250.
Optional ReadonlymaxMaximum reconnect attempts; defaults to unlimited.
Optional ReadonlymaxMaximum delay between attempts, in milliseconds. Defaults to 10000.
Exponential-backoff policy used after an unexpected disconnect.