We recently released a Magento 2.0.7 webshop. This webshop uses Varnish as Full Page cache.
When a customer visits the homepage, logs in and returns to the homepage there's still a button with 'Log in', instead of 'My acccount'. This is the cached version of the homepage.
Also, some customers should get different prices based on their customer group. After login these customers still see the old prices, after a hard refresh the correct price is shown. This is confusing for a lot of customers.
Is there a solution to these sort of cache-issues?