Session management in Flask-SQLAlchemy-Lite

I'm moving from vanilla SQLAlchemy to Flask-SQLAlchemy-Lite.

What is the best practice for session management? Can I still do something like this:

    with db.session as session, session.begin():

if I want the block to automatically commit?

Can I still do something like this:

Yes, that appears to work just fine.

with app.app_context():
    Base.metadata.create_all(db.engine)

    db.engine.echo = True

    db.session.add(User(username="example", rev=0))
    db.session.commit()
    """
INSERT INTO user (username, rev) VALUES (?, ?)
[generated in 0.00080s] ('example', 0)
COMMIT
    """

    with db.session as sess, sess.begin():
        u = sess.get(User, 1)
        u.rev += 1
        
    """
UPDATE user SET rev=? WHERE user.id = ?
[generated in 0.00083s] (1, 1)
COMMIT
    """