How has support for ORMs (DBIx::Class) changed across recent Perl versions?

# Example of using DBIx::Class in a modern Perl application

use DBI;
use DBIx::Class::Schema::Loader qw/make_schema_at/;

# Create a schema at runtime from an existing database 
make_schema_at(
    'MyApp::Schema',
    { debug => 1, dump_directory => 'lib/MyApp' },
    [ 'dbi:SQLite:myapp.db', 'user', 'pass' ],
);

# Using the schema in your application
my $schema = MyApp::Schema->connect('dbi:SQLite:myapp.db');

# Create a new user
$schema->resultset('User')->create({
    name  => 'John Doe',
    email => 'john@example.com',
});

# Retrieve and display users
my @users = $schema->resultset('User')->all;
foreach my $user (@users) {
    print $user->name . "\n";
}