Christo Bezuidenhout

Failing to serialize/deserialize payload with serialize-messages = on

1

**Version Information** Akka 1.4.38 Akka.Serialization.Hyperion 1.4.38 Akka.Streams.Kafka 1.2.1 **Describe the bug** When setting `serialize-messages=on` in the HOCON file while using Hyperion I get an exception complaining about an ambiguous match...

Offsets not committing after recreating KafkaConsumerActor

1

**Version Information** Akka 1.4.49 Akka.Streams.Kafka 1.4.49 **Describe the bug** When an exception is thrown within the KafkaConsumerActor and handled by [BaseSingleSourceLogic](https://github.com/akkadotnet/Akka.Streams.Kafka/blob/2759b65b45b52ce0aeb62d2e71d5def8204db040/src/Akka.Streams.Kafka/Stages/Consumers/Abstract/BaseSingleSourceLogic.cs#L146) under the `Restart` directive. The [Committer](https://github.com/akkadotnet/Akka.Streams.Kafka/blob/2759b65b45b52ce0aeb62d2e71d5def8204db040/src/Akka.Streams.Kafka/Stages/Consumers/Committers.cs#L51) still keeps a...