Pomelo.EntityFrameworkCore.MySql: Can't read TINYINT(1) as bool

Steps to reproduce

using System.Threading.Tasks;
using FluentAssertions;
using Microsoft.EntityFrameworkCore;
using Microsoft.EntityFrameworkCore.Diagnostics;
using Microsoft.Extensions.Logging;
using Microsoft.Extensions.Logging.Console;
using NUnit.Framework;

namespace Tests
{
    [TestFixture, Explicit]
    class MySqlCustomModelTests
    {
        static readonly LoggerFactory _loggerFactory
            = new LoggerFactory(new[] { new ConsoleLoggerProvider((category, logLevel) => true, false) });
        DbContextOptions<Context> _options;

        Context GetContext()
        {
            return new Context(_options);
        }

        class Context : DbContext
        {
            public Context(DbContextOptions<Context> options) : base(options) { }

            protected override void OnModelCreating(ModelBuilder modelBuilder)
            {
                base.OnModelCreating(modelBuilder);

                modelBuilder.Entity<Bool>(entity =>
                {
                    entity.ToTable("bools");
                    entity.Property(e => e.BoolValue).HasColumnType("tinyint(1)");
                });
            }

            public DbSet<Bool> Bools { get; set; }
        }

        class Bool
        {
            public int Id { get; set; }
            public bool BoolValue { get; set; }
        }

        [SetUp]
        protected void BeforeEach()
        {
            _options = new DbContextOptionsBuilder<Context>()
                .UseLoggerFactory(_loggerFactory)
                .UseMySql("Server=localhost;database=createtest;uid=user;pwd=password")
                .ConfigureWarnings(warnings => warnings.Throw(CoreEventId.IncludeIgnoredWarning))
                .Options;

            using (var db = GetContext())
            {
                db.Database.EnsureDeleted();
                db.Database.EnsureCreated();
            }
        }

        [Test]
        public async Task CanReadBools()
        {
            using (var db = GetContext())
            {
                db.Bools.Add(new Bool { BoolValue = false });
                db.Bools.Add(new Bool { BoolValue = true });
                await db.SaveChangesAsync();
            }

            using (var db = GetContext())
            {
                var list = await db.Bools.ToListAsync();
                list[0].BoolValue.Should().BeFalse();
                list[1].BoolValue.Should().BeTrue();
            }
        }
    }
}

The issue

Can’t read TINYINT(1) mapped to bool It’s not MySqlConnector issue, it reads fine with reader.GetBoolean(1)

Exception: 
System.InvalidOperationException : An exception occurred while reading a database value for property 'Bool.BoolValue'. The expected type was 'System.Boolean' but the actual value was of type 'System.Boolean'.
  ----> System.InvalidCastException : Unable to cast object of type 'System.Boolean' to type 'System.SByte'.
   at Microsoft.EntityFrameworkCore.Metadata.Internal.EntityMaterializerSource.ThrowReadValueException[TValue](Exception exception, Object value, IPropertyBase property)
   at lambda_method(Closure , DbDataReader )
   at Microsoft.EntityFrameworkCore.Storage.Internal.TypedRelationalValueBufferFactory.Create(DbDataReader dataReader)
   at Microsoft.EntityFrameworkCore.Query.Internal.AsyncQueryingEnumerable`1.AsyncEnumerator.BufferlessMoveNext(DbContext _, Boolean buffer, CancellationToken cancellationToken)
   at Pomelo.EntityFrameworkCore.MySql.Storage.Internal.MySqlExecutionStrategy.ExecuteAsync[TState,TResult](TState state, Func`4 operation, Func`4 verifySucceeded, CancellationToken cancellationToken)
   at Microsoft.EntityFrameworkCore.Query.Internal.AsyncQueryingEnumerable`1.AsyncEnumerator.MoveNext(CancellationToken cancellationToken)
   at System.Linq.AsyncEnumerable.SelectEnumerableAsyncIterator`2.MoveNextCore(CancellationToken cancellationToken)
   at System.Linq.AsyncEnumerable.AsyncIterator`1.MoveNext(CancellationToken cancellationToken)
   at Microsoft.EntityFrameworkCore.Query.Internal.AsyncLinqOperatorProvider.ExceptionInterceptor`1.EnumeratorExceptionInterceptor.MoveNext(CancellationToken cancellationToken)
   at System.Linq.AsyncEnumerable.Aggregate_[TSource,TAccumulate,TResult](IAsyncEnumerable`1 source, TAccumulate seed, Func`3 accumulator, Func`2 resultSelector, CancellationToken cancellationToken)
   at Tests.MySqlCustomModelTests.CanReadBools() in C:\Dev\Tests\MySqlCustomModelTests.cs:line 75
   at NUnit.Framework.Internal.AsyncInvocationRegion.AsyncTaskInvocationRegion.WaitForPendingOperationsToComplete(Object invocationResult) in C:\src\nunit\nunit\src\NUnitFramework\framework\Internal\AsyncInvocationRegion.cs:line 113
   at NUnit.Framework.Internal.Commands.TestMethodCommand.RunAsyncTestMethod(TestExecutionContext context) in C:\src\nunit\nunit\src\NUnitFramework\framework\Internal\Commands\TestMethodCommand.cs:line 96
--InvalidCastException
   at MySql.Data.MySqlClient.MySqlDataReader.GetFieldValue[T](Int32 ordinal) in C:\projects\mysqlconnector\src\MySqlConnector\MySql.Data.MySqlClient\MySqlDataReader.cs:line 286
   at lambda_method(Closure , DbDataReader )

Further technical details

MySQL version: 8.0.11 Operating system: Win 7 Pomelo.EntityFrameworkCore.MySql version: 2.1.1