This release consist of these issues that were achieved through these commits.
Bugs
#1910 V4.3 subscribers fail to subscribe to V3.X publishers
Version 4.3.0 introduced a bug where the NServiceBus.Version header didn't get populated for the control messages containing the subscribe/unsubscribe requests. This meant that our mutators didn't mutate them correctly causing the requests to be misinterpreted.
Affected transports: Msmq, SqlServer
Repro
- Clone this https://github.com/gbiellem/PubSubRepro
- Set as startup MyPublisher (3.3.8), Subscriber1 (4.3) and Subscriber2 (4.3)
- Start
- Press Enter in the publisher
- Message not received by subscribers
Content trimmed. See full issue
Where to get it
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