PIUS 2.2.2 is primarily a bugfix release: it fixes various gpg2 issues. In addition, it adds a new
--force-signer option, makes it clearer how to override the default mail text, and fixes problems with the spec file.
PIUS 2.2.1 is a bugfix release. It fixes some problems in the new gpg2 handling introduced in 2.2.0, fixes some debug/verbose logging issues, and fixes Mac support. All users are encouraged to upgrade.
PIUS 2.2.0 adds GnuPG2 support, adds a new reporting tool, and fixes a variety of bugs. All users are encouraged to upgrade!
NOTE: The default mode for PIUS has changed to use an agent, and the default gpg used is gpg2.