What's New for preview 5 #4744
What's New for preview 5 #4744
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| [!code-csharp[NormalizeCount](../../../../samples/core/Miscellaneous/NewInEFCore9/QuerySample.cs?name=NormalizeCount)] | ||
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| EF9 now generates a more efficient translation using `EXISTS`: |
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Show the previous SQL to show the optimization?
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😆 I actually deleted it because I thought, "Shay will be proud of me for keeping it shorter!"
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Will fix this in an update tomorrow. Want to get the docs live now.
- Use relative - Remove broken
Release notes draftThe team has been working primarily on EF Core internals, so there are no new big features in EF Core 9 (EF9) Preview 5. However, this means we really need people like you to run your code on these new internals and report back what you find. We want to fix bugs in the new internals as soon as possible in order to have a strong GA release later in the year. That being said, there are several smaller enhancements included in preview 5. For full details, see What's new in EF Core 9. To discuss the EF9 release, go to Try EF Core 9 now! on GitHub. Enhanced database provider for Azure Cosmos DB for NoSQLWe are working on significant updates in EF9 to the EF Core database provider for Azure Cosmos DB for NoSQL. For preview 5, these include:
See Azure Cosmos DB for NoSQL in the What's New docs for more information. Query translation improvementsEF9 preview 5 contains three small enhancements to query translation:
See LINQ and SQL translation in the What's New docs for more information. Everything else in preview 5Preview 4 contains: EF Core 9 preview 5 and Microsoft.Data.Sqlite contain work from the EF Team at Microsoft (@roji @AndriySvyryd @maumar @ajcvickers @cincuranet @SamMonoRT @luisquintanilla). |
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null semantics for comparisons is coming in preview6: dotnet/efcore#30245 @ajcvickers |
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