"The OPVault format uses Encrypt-then-MAC for authenticated encryption with AES-CBC-256 for encryption and HMAC-SHA256 for Message Authentication. Key derivation uses PBKDF2-HMAC-SHA512"
[0] https://support.1password.com/encryption/
Under 28 Dec 2014 it mentions 0.95, but there is a 0.96 from 12 June of 2015 available at
http://sourceforge.net/projects/passwordsafe/files/Linux-BET...