Let QueryableExtensions.LeftJoinEx exist in both NET8 and NET10

Author: alex-kulakov

Orm/Xtensive.Orm/Orm/Linq/Translator.Expressions.cs

@@ -1,4 +1,4 @@
-// Copyright (C) 2009-2024 Xtensive LLC.
+// Copyright (C) 2009-2026 Xtensive LLC.
 // This code is distributed under MIT license terms.
 // See the License.txt file in the project root for more information.
 // Created by: Alexis Kochetov
@@ -507,8 +507,8 @@ protected override Expression VisitMethodCall(MethodCallExpression mc)
           return methodName switch {
 #if !NET10_0_OR_GREATER
             Reflection.WellKnown.QueryableExtensions.LeftJoin => VisitLeftJoin(mc),
-            Reflection.WellKnown.QueryableExtensions.LeftJoinEx => VisitLeftJoin(mc),
 #endif
+            Reflection.WellKnown.QueryableExtensions.LeftJoinEx => VisitLeftJoin(mc),
             Reflection.WellKnown.QueryableExtensions.In => VisitIn(mc),
             Reflection.WellKnown.QueryableExtensions.Lock => VisitLock(mc),
             Reflection.WellKnown.QueryableExtensions.Take => VisitTake(mc.Arguments[0], mc.Arguments[1]),

Orm/Xtensive.Orm/Orm/Linq/Translator.Queryable.cs

@@ -1,4 +1,4 @@
-// Copyright (C) 2009-2024 Xtensive LLC.
+// Copyright (C) 2009-2026 Xtensive LLC.
 // This code is distributed under MIT license terms.
 // See the License.txt file in the project root for more information.
 // Created by: Alexis Kochetov

Orm/Xtensive.Orm/Orm/Linq/WellknownMembers.Queryable.cs

@@ -1,4 +1,4 @@
-// Copyright (C) 2020 Xtensive LLC.
+// Copyright (C) 2020-2024 Xtensive LLC.
 // This code is distributed under MIT license terms.
 // See the License.txt file in the project root for more information.
 
@@ -82,8 +82,8 @@ public static class Queryable
 
 #if !NET10_0_OR_GREATER
       public static readonly MethodInfo ExtensionLeftJoin = GetQueryableExtensionsMethod(nameof(QueryableExtensionsEx.LeftJoin), 4, 5);
-      public static readonly MethodInfo ExtensionLeftJoinEx = GetQueryableExtensionsMethod(nameof(QueryableExtensions.LeftJoinEx), 4, 5);
 #endif
+      public static readonly MethodInfo ExtensionLeftJoinEx = GetQueryableExtensionsMethod(nameof(QueryableExtensionsEx.LeftJoinEx), 4, 5);
       public static readonly MethodInfo ExtensionLock = GetQueryableExtensionsMethod(nameof(QueryableExtensionsEx.Lock), 1, 3);
       public static readonly MethodInfo ExtensionTake = GetQueryableExtensionsMethod(nameof(QueryableExtensionsEx.Take), 1, 2);
       public static readonly MethodInfo ExtensionSkip = GetQueryableExtensionsMethod(nameof(QueryableExtensionsEx.Skip), 1, 2);

Orm/Xtensive.Orm/Orm/QueryableExtensions.cs

@@ -1,4 +1,4 @@
-// Copyright (C) 2009-2022 Xtensive LLC.
+// Copyright (C) 2009-2026 Xtensive LLC.
 // This code is distributed under MIT license terms.
 // See the License.txt file in the project root for more information.
 // Created by: Alexey Gamzov
@@ -321,7 +321,7 @@ public static IQueryable<TResult> LeftJoinEx<TOuter, TInner, TKey, TResult>(this
         throw new NotSupportedException(string.Format(errorMessage, outerProviderType));
       }
 
-      var genericMethod = WellKnownMembers.Queryable.ExtensionLeftJoin.MakeGenericMethod(new[] { typeof(TOuter), typeof(TInner), typeof(TKey), typeof(TResult) });
+      var genericMethod = WellKnownMembers.Queryable.ExtensionLeftJoinEx.MakeGenericMethod(new[] { typeof(TOuter), typeof(TInner), typeof(TKey), typeof(TResult) });
       var expression = Expression.Call(null, genericMethod, new[] { outer.Expression, GetSourceExpression(inner), outerKeySelector, innerKeySelector, resultSelector });
       return outer.Provider.CreateQuery<TResult>(expression);
     }

Orm/Xtensive.Orm/Reflection/WellKnown.QueryableExtensions.cs

@@ -1,4 +1,4 @@
-// Copyright (C) 2024 Xtensive LLC.
+// Copyright (C) 2024-2026 Xtensive LLC.
 // This code is distributed under MIT license terms.
 // See the License.txt file in the project root for more information.
 
@@ -14,8 +14,8 @@ public static class QueryableExtensions
       public const string Count = nameof(Orm.QueryableExtensionsEx.Count);
 #if !NET10_0_OR_GREATER
       public const string LeftJoin = nameof(Orm.QueryableExtensionsEx.LeftJoin);
-      public const string LeftJoinEx = nameof(Orm.QueryableExtensions.LeftJoinEx);
 #endif
+      public const string LeftJoinEx = nameof(Orm.QueryableExtensionsEx.LeftJoinEx);
       public const string Lock = nameof(Orm.QueryableExtensionsEx.Lock);
       public const string Take = nameof(Orm.QueryableExtensionsEx.Take);
       public const string Skip = nameof(Orm.QueryableExtensionsEx.Skip);