0.1.2

The major change in this release is a switch to using Masked Authenticated Messages (MAM) as the encryption mechanism. MAM is a standard developed by the IOTA foundation and is more efficient than the NTRU based encryption used in earlier releases. Iotalk still uses NTRU based public/private key pairs to exchange the initial MAM root key between users, but all messages use MAM.

This release is not backwards compatible with previous releases. All previously existing accounts, contacts and messages will no longer be accessible with this upgrade.