NServiceBus.SqlServer 7.0.0 is required when upgrading to NServiceBus 8.
Upgrading from earlier versions?
Take a look at the NServiceBus 7 to 8 upgrade guide as well as the NServiceBus.SqlServer 6 to 7 upgrade guide.
Want to see all the changes?
They are all on the 7.0.0-rc.2 milestone.
What are all the code changes?
Take a look at all the code changes between versions 6.3.4 and 7.0.0-rc.2.
What are the API breaking changes?
Take a look at a report of API changes between versions 6.3.4 and 7.0.0-rc.2 (via fuget.org).
Where to get it
You can download the packages from NuGet:
🛡 ClamAV virus scan results: No viruses detected
Version: ClamAV 0.103.6
Scan Date: Tue, 20 Sep 2022 13:44:29 GMT
----------- SCAN SUMMARY -----------
Known viruses: 8635640
Engine version: 0.103.6
Scanned directories: 1
Scanned files: 2
Infected files: 0
Data scanned: 1.30 MB
Data read: 0.27 MB (ratio 4.76:1)
Time: 23.035 sec (0 m 23 s)
Start Date: 2022:09:20 13:44:04
End Date: 2022:09:20 13:44:27