Hi We are currently running on .NET 7 and also have .NET 6 installed as part of the individual component and would like to upgrade to .NET 8, but we make use of Service Fabric runtime 9.0.1107.9590 and I saw on the official documentation( https://learn.microsoft.com/en-us/azure/service-fabric/service-fabric-versions#supported-windows-versions-and-support-end-date ) the latest Service Fabric runtime support up to .NET 7. I also noticed that the documentation was last updated in April 2023 before .NET 8 release. Therefore I would like to know if Service Fabric is supported on .NET 8 and can still be functional on .NET 8 as is on .NET 7.

Hello, @Lethabo Moses Monama (ZA) ! Is Service Fabric supported on .NET 8 runtime? Edit (thank you @STEVEN DOVE ): .NET 8 is now supported: https://learn.microsoft.com/en-us/azure/service-fabric/service-fabric-versions?tabs=windows#listed-versions Original answer: I reached out to the Service Fabric team and confirmed that the documentation is currently up to date. There is no current version of the Service Fabric runtime that supports the .NET 8 runtime. I hope this has been helpful! Your feedback is important so please take a moment to accept answers . If you still have questions, please let us know what is needed in the comments so the question can be answered. Thank you for helping to improve Microsoft Q&A!

Is Service Fabric supported on .NET 8 runtime

Accepted answer

kobulloc-MSFT 26,301 Reputation points Microsoft Employee

2024-02-01T01:47:18.4433333+00:00

Hello, @Lethabo Moses Monama (ZA) !

Is Service Fabric supported on .NET 8 runtime?

Edit (thank you @STEVEN DOVE ):

.NET 8 is now supported:

https://learn.microsoft.com/en-us/azure/service-fabric/service-fabric-versions?tabs=windows#listed-versions

Original answer:

I reached out to the Service Fabric team and confirmed that the documentation is currently up to date. There is no current version of the Service Fabric runtime that supports the .NET 8 runtime.

I hope this has been helpful! Your feedback is important so please take a moment to accept answers. If you still have questions, please let us know what is needed in the comments so the question can be answered. Thank you for helping to improve Microsoft Q&A!
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Toby Scamell 10 Reputation points

2024-02-26T11:35:47.7333333+00:00

@kobulloc-MSFT Thank you for your reply on this. Whilst it helps to know that it's not currently supported, what is rather unhelpful is the Service Fabric Teams lack of update on when will .NET 8 be supported? .NET 7 is EOL on 14th May 2024. Will Service Fabric support .NET 8 before this date? Or is the expectation that organisations will be required to downgrade their applications to .NET 6? Even still, .NET 6 is EOL in Novemember 2024. It would be really helpful for the community if it can be identified the roadmap for .NET 8 support on Service Fabric, please.

kobulloc-MSFT 26,301 Reputation points Microsoft Employee

2024-02-29T01:35:09.63+00:00

Hello, @Toby Scamell ! These are good points and I've made the product group aware of this feedback but using the feedback links at the bottom of the page guarantees that your feedback is documented, tracked, and analyzed (popular items tend to get the most attention) making it the most effective channel for getting results from feedback: https://learn.microsoft.com/en-us/azure/service-fabric/service-fabric-versions#supported-windows-versions-and-support-end-date

Ben Brandt 51 Reputation points

2024-04-05T20:46:56.2433333+00:00

How about now? Is there a plan for .NET 8 now?

STEVEN DOVE 5 Reputation points

2024-09-11T16:17:16.0233333+00:00

.NET 8 is now supported in Service Fabric. Follow the link in the original post to see more info. Support requires Service Fabric v10.1 CU3 or above.
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