Update redis metadata comments to reflect the new maxRetry default from v8
@@ -20,7 +20,8 @@ type metadata struct {
redisType string
// Maximum number of retries before giving up.
- // Default is to not retry failed commands.
+ // A value of -1 (not 0) disables retries
+ // Default is 3 retries
redisMaxRetries int
// Minimum backoff between each retry.
// Default is 8 milliseconds; -1 disables backoff.
