GnuPG 2.0.29 发布了。GnuPG（GNU Privacy Guard）是一种加密软件，不仅可以用来加密和签名电子邮件，也可以用来签名和加密普通的文件。由 GNU 工程 依照IETF订定的OpenPGP技术标准设计开发实现。可以通过相应的邮件客户端（Thunderbird）和插件（Enigmail）来支持对 电子邮件的加密和签名。
改进新特性：
* gpg: Avoid too early timeout during key generation with 2.1 cards.
* agent: Fixed printing of ssh fingerprints for 384 bit ECDSA keys.
* agent: Fixed an alignment bug related to the passphrase
confirmation.
* scdaemon: Fixed a "conflicting usage" bug.
* scdaemon: Fixed usb card reader removal problem on Windows 8 and
later.
* Fixed a problem on AIX due to peculiarity with RLIMIT_NOFILE.
* Updated the Japanese and Dutch translations.
* Fixed a few other bugs.
详情请看：http://lists.gnu.org/archive/html/info-gnu/2016-03/msg00016.html