Prepare RC release

Development.props.sample

@@ -16,7 +16,7 @@
       referenced by Microsoft.AspNetCore.Identity.EntityFrameworkCore
       (e.g. "6.0.0.0").
 
-      To achive that, run the following command in your EntityFrameworkCore
+      To achieve that, run the following command in your EntityFrameworkCore
       base directory:
 
       dotnet build "/p:AssemblyVersion=6.0.0.0"

Directory.Packages.props

@@ -1,5 +1,8 @@
 <Project>
   <PropertyGroup Label="Common Versions">
+    <!-- We shoud try: [9.0.0,9.1.0-0)
+         `-0` is the smallest possible prerelease version according to SemVer2.
+    -->
     <EFCoreVersion>[9.0.0,9.0.999]</EFCoreVersion>
   </PropertyGroup>
 

README.md

@@ -31,7 +31,7 @@ Release | Branch
 
 ### Supported Database Servers and Versions
 
-`Pomelo.EntityFrameworkCore.MySql` is tested against all actively maintained versions of `MySQL` and `MariaDB`. Older versions (e.g. MySQL 5.7) and other server implementations (e.g. Amazon Aurora) are usually compatible to a high degree as well, but are not tested as part of our CI. You can find the versions a release was tested against within its [release](https://github.com/PomeloFoundation/Pomelo.EntityFrameworkCore.MySql/releases) notes.
+`Pomelo.EntityFrameworkCore.MySql` is tested against all actively maintained versions of `MySQL` and `MariaDB`. Older versions (e.g. MySQL 5.7) and other server implementations (e.g. Amazon Aurora) are usually compatible to a high degree as well, but are not tested as part of our CI. You can find a list of the versions, a release was tested against, within its [release](https://github.com/PomeloFoundation/Pomelo.EntityFrameworkCore.MySql/releases) notes.
 
 Currently tested versions are:
 

src/EFCore.MySql/Infrastructure/MariaDbServerVersion.cs

@@ -15,7 +15,7 @@ namespace Microsoft.EntityFrameworkCore
     public class MariaDbServerVersion : ServerVersion
     {
         public static readonly string MariaDbTypeIdentifier = nameof(ServerType.MariaDb).ToLowerInvariant();
-        public static readonly ServerVersion LatestSupportedServerVersion = new MariaDbServerVersion(new Version(11, 3, 2));
+        public static readonly ServerVersion LatestSupportedServerVersion = new MariaDbServerVersion(new Version(11, 6, 2));
 
         public override ServerVersionSupport Supports { get; }
 

src/EFCore.MySql/Infrastructure/MySqlServerVersion.cs

@@ -15,7 +15,7 @@ namespace Microsoft.EntityFrameworkCore
     public class MySqlServerVersion : ServerVersion
     {
         public static readonly string MySqlTypeIdentifier = nameof(ServerType.MySql).ToLowerInvariant();
-        public static readonly ServerVersion LatestSupportedServerVersion = new MySqlServerVersion(new Version(8, 0, 36));
+        public static readonly ServerVersion LatestSupportedServerVersion = new MySqlServerVersion(new Version(8, 4, 3));
 
         public override ServerVersionSupport Supports { get; }
 

src/EFCore.MySql/Query/Internal/MySqlQueryCompilationContext.cs

@@ -1,6 +1,7 @@
 // Copyright (c) Pomelo Foundation. All rights reserved.
 // Licensed under the MIT. See LICENSE in the project root for license information.
 
+using System.Collections.Generic;
 using JetBrains.Annotations;
 using Microsoft.EntityFrameworkCore.Query;
 
@@ -10,13 +11,27 @@ public class MySqlQueryCompilationContext : RelationalQueryCompilationContext
     {
         public MySqlQueryCompilationContext(
             [NotNull] QueryCompilationContextDependencies dependencies,
-            [NotNull] RelationalQueryCompilationContextDependencies relationalDependencies, bool async)
+            [NotNull] RelationalQueryCompilationContextDependencies relationalDependencies,
+            bool async)
             : base(dependencies, relationalDependencies, async)
         {
         }
 
+        public MySqlQueryCompilationContext(
+            [NotNull] QueryCompilationContextDependencies dependencies,
+            [NotNull] RelationalQueryCompilationContextDependencies relationalDependencies,
+            bool async,
+            bool precompiling,
+            IReadOnlySet<string> nonNullableReferenceTypeParameters)
+            : base(dependencies, relationalDependencies, async, precompiling, nonNullableReferenceTypeParameters)
+        {
+        }
+
         public override bool IsBuffering
             => base.IsBuffering ||
                QuerySplittingBehavior == Microsoft.EntityFrameworkCore.QuerySplittingBehavior.SplitQuery;
+
+        /// <inheritdoc />
+        public override bool SupportsPrecompiledQuery => false;
     }
 }

src/EFCore.MySql/Query/Internal/MySqlQueryCompilationContextFactory.cs

@@ -1,6 +1,7 @@
 // Copyright (c) Pomelo Foundation. All rights reserved.
 // Licensed under the MIT. See LICENSE in the project root for license information.
 
+using System.Collections.Generic;
 using JetBrains.Annotations;
 using Microsoft.EntityFrameworkCore.Query;
 using Microsoft.EntityFrameworkCore.Utilities;
@@ -25,5 +26,9 @@ public MySqlQueryCompilationContextFactory(
 
         public virtual QueryCompilationContext Create(bool async)
             => new MySqlQueryCompilationContext(_dependencies, _relationalDependencies, async);
+
+        public virtual QueryCompilationContext CreatePrecompiled(bool async, IReadOnlySet<string> nonNullableReferenceTypeParameters)
+            => new MySqlQueryCompilationContext(
+                _dependencies, _relationalDependencies, async, precompiling: true, nonNullableReferenceTypeParameters);
     }
 }

test/EFCore.MySql.FunctionalTests/MySqlComplianceTest.cs

@@ -38,7 +38,6 @@ public class MySqlComplianceTest : RelationalComplianceTestBase
             // TODO: 9.0
             typeof(AdHocComplexTypeQueryTestBase),
             typeof(AdHocPrecompiledQueryRelationalTestBase),
-            typeof(JsonQueryRelationalTestBase<>),
             typeof(PrecompiledQueryRelationalTestBase),
             typeof(PrecompiledSqlPregenerationQueryRelationalTestBase),
 
@@ -48,6 +47,7 @@ public class MySqlComplianceTest : RelationalComplianceTestBase
 
             // We have our own JSON support for now
             typeof(AdHocJsonQueryTestBase),
+            typeof(JsonQueryRelationalTestBase<>),
             typeof(JsonQueryTestBase<>),
             typeof(JsonTypesRelationalTestBase),
             typeof(JsonTypesTestBase),

test/EFCore.MySql.FunctionalTests/TestUtilities/MySqlTestHelpers.cs

@@ -128,10 +128,11 @@ public static string MySqlBug96947Workaround(string innerSql, string type = "cha
 
         public static bool HasPrimitiveCollectionsSupport<TContext>(SharedStoreFixtureBase<TContext> fixture)
             where TContext : DbContext
-        {
-            return AppConfig.ServerVersion.Supports.JsonTable &&
-                   fixture.CreateOptions().GetExtension<MySqlOptionsExtension>().PrimitiveCollectionsSupport;
-        }
+            => HasPrimitiveCollectionsSupport(fixture.CreateOptions());
+
+        public static bool HasPrimitiveCollectionsSupport(DbContextOptions options)
+            => AppConfig.ServerVersion.Supports.JsonTable &&
+               options.GetExtension<MySqlOptionsExtension>().PrimitiveCollectionsSupport;
 
         /// <summary>
         /// Same implementation as EF Core base class, except that it can generate code for Task returning test without a `bool async`