----- Fellipe 2017-10-11 10:18 GMT-03:00 Paul Kehrer <paul.l.keh...@gmail.com>:
> PyCA cryptography 2.1 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 2.6-2.7, Python > 3.4+, and PyPy. > > NOTE: This release contains a backwards incompatible change that was not > part of a deprecation cycle. Before upgrading p > > Changelog (https://cryptography.io/en/latest/changelog/#v2-1) > > * FINAL DEPRECATION Python 2.6 support is deprecated, and will be removed > in the next release of cryptography. > * BACKWARDS INCOMPATIBLE: Whirlpool, RIPEMD160, and UnsupportedExtension > have been removed in accordance with our API stability policy. > * BACKWARDS INCOMPATIBLE: DNSName.value, UniformResourceIndicator.value, > and RFC822Name.value will now return an A-label string when parsing a > certificate containing an internationalized domain name (IDN) or if the > caller passed a U-label to the constructor. See below for additional > deprecations related to this change. > * Installing cryptography now requires pip 6 or newer. > * Deprecated passing U-label strings to the DNSName, > UniformResourceIdentifier, and RFC822Name constructors. Instead, users > should pass values as A-label strings with idna encoding if necessary. This > change will not affect anyone who is not processing internationalized > domains. > * Added support for ChaCha20. In most cases users should choose > ChaCha20Poly1305 rather than using this unauthenticated form. > * Added is_signature_valid() to CertificateRevocationList. > * Support BLAKE2b and BLAKE2s with HMAC. > * Added support for XTS mode for AES. > * Added support for using labels with OAEP when using OpenSSL 1.0.2 or > greater. > * Improved compatibility with NSS when issuing certificates from an issuer > that has a subject with non-UTF8String string types. > * Add support for the DeltaCRLIndicator extension. > * Add support for the TLSFeature extension. This is commonly used for > enabling OCSP Must-Staple in certificates. > * Add support for the FreshestCRL extension. > > Thanks to all the contributors in this release. > > -Paul Kehrer (reaperhulk) > > _______________________________________________ > Cryptography-dev mailing list > Cryptography-dev@python.org > https://mail.python.org/mailman/listinfo/cryptography-dev > >
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