This is a release with new features and many improvements:

• the built-in problem report can be replaced by your custom message contents (Advanced Settings)
• improved support for some problematic PCKS#12 server key stores
• more tolerant parsing of line breaks in PGP ASCII keys
• improved check for matching versions between GUI app and mailer library
• updated cryptographic library to BouncyCastle 1.7.0 with several fixes and improvements