Last week we revealed how Samourai deals with change addresses. This feature got great feedback from the community, but a few people were justifiably concerned about the possibility of Samourai linking the change addresses together in a future send transaction.
As of today, Samourai Wallet will check to make sure the inputs that are being used to build a transaction have not been seen together before in a previous transaction. Whenever possible Samourai Wallet will build transactions this way, when it is impossible an alert will be displayed to the user informing them of this potential privacy risk.
Just one of the ways we are making your transactions more private on the block chain