electrum 2.7.18 -> 2.8.0 electrum 2.7.18 -> 2.8.1 electrum 2.7.18 -> 2.8.2 python-protobuf 3.1.0.post1 -> 3.2.0 python-protobuf 3.1.0.post1 -> 3.2.0rc1 python-protobuf 3.1.0.post1 -> 3.2.0rc1.post1 python-protobuf 3.1.0.post1 -> 3.2.0rc2