Upgrading Akka Cluster from 2.6.6 to 2.6.20

Akka Libraries Akka Cluster
1

Hi dear all,
What is the specific path when upgrading Akka Cluster version from 2.6.6 to 2.6.20?

I tried to start a node with 2.6.20, and failed to run, observed that all the other alredy running nodes generated too much serialization logs like below:
WARN . | Failed to deserialize message from [unknown] with serializer id [17] and manifest [d]. java.lang.IllegalArgumentException: newPosition < 0: (-44749947 < 0) | Deserializer | {a$
WARN . | Failed to deserialize message from [unknown] with serializer id [17] and manifest [d]. java.lang.IllegalArgumentException: newPosition < 0: (-550873437 < 0) | Deserializer | {$
WARN . | Failed to deserialize message from [unknown] with serializer id [17] and manifest [d]. java.lang.IllegalArgumentException: newPosition < 0: (-550873437 < 0) | Deserializer | {$
WARN . | Failed to deserialize message from [unknown] with serializer id [17] and manifest [d]. java.lang.IllegalArgumentException: newPosition < 0: (-550873437 < 0) | Deserializer | {$
WARN . | Failed to deserialize message from [unknown] with serializer id [17] and manifest [d]. java.lang.IllegalArgumentException: newPosition < 0: (-550873437 < 0) | Deserializer | {$
W

I have searched the doc(Rolling Updates and Versions • Akka Documentation), but found nothing.
Did I miss a point?

2

Solved the problem by forming a new cluster with Akka-2.6.20.
In order not to face a service shortage, we executed a migration plan from Akka-2.6.6 to 2.6.20.

For your information.