i'm using Magento ver. 2.1.0-rc3 .i have some issues on minicart.
first case :
When i logged in and add item to my cart everything is good but sometimes "Proceed to checkout" it shows me the login popup even the session is active
second case :
When i logged in -> add item to my cart -> logged out -> logged in again (my cart shows empty but when i add a new product it loads me the saved product too) how can i load the old product or saved products when i logged in again ?