PyCA cryptography 2.1.2 has been released to PyPI. cryptography includes both high level recipes and low level interfaces to common cryptographic algorithms such as symmetric ciphers, message digests, and key derivation functions. We support Python 2.7, Python 3.4+, and PyPy. Changelog: * This release corrects a bug with the manylinux1 wheels where OpenSSL's stack was marked executable. -Paul Kehrer (reaperhulk)