RC2 Sqlite provider no longer clears temporary files on exit

[ExtendedSpice]

Since RC2 update scoped sqlite dbcontext no longer deletes *-shm and *-wal files on app exit.
Maybe I am missing some clean up behavior settings but it worked without apparent tweaks in previous versions.

Microsoft.EntityFrameworkCore.Sqlite version 6.0.0-rc.2.21480.5
Target framework: NET 6.0 preview

[ajcvickers]

@bricelam Ping; possible patch issue.

[bricelam]

As a workaround, you can add this to your application startup:

AppDomain.CurrentDomain.ProcessExit += (sender, e) =>
{
    SqliteConnection.ClearAllPools();
};

[ajcvickers]

FYI for those impacted by this issue: EF Core 6.0.1 is now available from NuGet.

[hippieZhou]

you can use this way

 if (dbContext.Database.GetDbConnection() is SqliteConnection conn)
{
    SqliteConnection.ClearPool(conn);
}