Merge branch '7.0' into 7.1

# Conflicts:
#	ReadMe.md

Author: alex-kulakov

Orm/Xtensive.Orm.SqlServer/Sql.Drivers.SqlServer/DriverFactory.cs

@@ -44,7 +44,8 @@ private static ErrorMessageParser CreateMessageParser(SqlServerConnection connec
       bool isEnglish;
       using (var command = connection.CreateCommand()) {
         command.CommandText = LangIdQuery;
-        isEnglish = command.ExecuteScalar().ToString()=="0";
+        var langId = (short) command.ExecuteScalar();
+        isEnglish = langId == 0 || langId == 23;
       }
 
       var templates = new Dictionary<int, string>();

Orm/Xtensive.Orm.Tests.Framework/Orm.config

@@ -32,6 +32,9 @@
 
     <domain name="mssql2019"
             connectionUrl="sqlserver://localhost\DO_SQL2019/DO-Tests?MultipleActiveResultSets=True" />
+    
+    <domain name="mssql2022"
+            connectionUrl="sqlserver://localhost\DO_SQL2022/DO-Tests?MultipleActiveResultSets=True" />
 
     <domain name="pgsql83"
             connectionUrl="postgresql://dotest:dotest@localhost:5483/dotest" />
@@ -66,6 +69,9 @@
     <domain name="pgsql140"
             connectionUrl="postgresql://dotest:dotest@localhost:54140/dotest" />
 
+    <domain name="pgsql150"
+            connectionUrl="postgresql://dotest:dotest@localhost:54150/dotest" />
+
     <domain name="oracle10"
             connectionUrl="oracle://dotest:dotest@localhost:5510/ora10" />
 
@@ -122,6 +128,9 @@
     <domain name="mssql2019cs" provider="sqlserver"
             connectionString="Data Source=localhost\DO_SQL2019;Initial Catalog=DO-Tests;Integrated Security=True;MultipleActiveResultSets=True" />
 
+    <domain name="mssql2022cs" provider="sqlserver"
+            connectionString="Data Source=localhost\DO_SQL2022;Initial Catalog=DO-Tests;Integrated Security=True;MultipleActiveResultSets=True" />
+
     <domain name="pgsql83cs" provider="postgresql"
             connectionString="HOST=localhost;PORT=5483;DATABASE=dotest;USER ID=dotest;PASSWORD=dotest" />
 
@@ -155,6 +164,9 @@
     <domain name="pgsql140cs" provider="postgresql"
             connectionString="HOST=localhost;PORT=54140;DATABASE=dotest;USER ID=dotest;PASSWORD=dotest" />
 
+    <domain name="pgsql150cs" provider="postgresql"
+            connectionString="HOST=localhost;PORT=54150;DATABASE=dotest;USER ID=dotest;PASSWORD=dotest" />
+
     <domain name="oracle10cs" provider="oracle"
             connectionString="DATA SOURCE=&quot;(DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=localhost)(PORT=5510))(CONNECT_DATA=(SERVICE_NAME=ora10)))&quot;;USER ID=dotest;PASSWORD=dotest" />
 

ReadMe.md

@@ -3,11 +3,11 @@
 DataObjects.Net is a persistence and object-relational mapping framework for the Microsoft .NET. It allows developers to define persistent objects as well as business logic directly in C#, Visual Basic or F#. The persistent objects can be retrieved by LINQ queries. Persistent data can be stored in SQL Servers. In contrast to many other ORM frameworks the database model is generated and maintained automatically.
 
 Supported databases:
-- MS SQL Server 2012, 2014, 2016, 2017, 2019
+- MS SQL Server 2008 R2, 2012, 2014, 2016, 2017, 2019, 2022
 - MS Azure SQL Database
 - Oracle 10g, 11g
-- PostgreSQL 9.x, 10, 11, 12, 13
-- MySQL 5.6, 5.7, 8.0
+- PostgreSQL 8.3, 8.4, 9.0, 9.1, 9.2, 10, 11, 12, 13, 14, 15
+- MySQL 5.5, 5.6
 - Firebird 2.5, 4.0
 - Sqlite 3