Introduction > Version History

Version 4.2

- Fixed an issue affecting TLS 1.2 negotiation on some systems.

- Fixed decryption errors with Office 365 mail service.

Version 4.1

- Improved compatibility with mail servers that require TLS 1.1 or TLS 1.2 encrypted connection.

Version 4.0

- Native 64-bit x64 version of AddEmail for 64-bit applications.

- Full support for Windows 10, Windows 8, Windows Server 2016 and Windows Server 2012.

- Support for Microsoft Office 2016, 2013 and 2010.

- New ASP.NET, C#, VB.NET, Access and Excel samples.

Version 3.0

- Full Windows 7 and Windows Server 2008 R2 support.

- Added HTML import. Now HTML emails with embedded images can be created automatically by importing HTML file from disk.

- Added support for "First LastName <name@domain.com>" format to all SimpleSendXXX methods.

- Added support for Unicode (non-ASCII) attachment names.

- Added ReplyTimeout property to specify how long AddEmail waits for a response from SMTP server before reporting timeout error.

- Improved error reporting for socket errors and SMTP protocol errors.

- Added checks for invalid symbols in e-mail addresses.

- Updated documentation and added new samples.

Version 2.1.1

- Added checks for proper format of sender's hostname when it's generated from computer name.

- Fixed a bug that was causing InitializeSecurityContext error with some SSL/TLS servers.

Version 2.1

- Added ConnectAttempts property to specify number of times AddEmail tries to connect to the SMTP server before reporting connection error.

- Added GetQueueSize method which returns number of e-mails queued for sending.

- Fixed a problem that prevented AddEmail from establishing SSL/TLS connection to some SMTP servers such as smtp.bizmail.yahoo.com and smtp.att.yahoo.com.

- Now AddEmail doesn't return timeout error if SMTP server takes a very long time to process an e-mail with large attachments.

- Added SetSender and SetReplyTo methods in order to support PowerBuilder 6.

Version 2.0.2

- Added support for custom From, To and Cc headers.

- Fixed a problem with text attachments in SimpleSendAttachment.

Version 2.0.1

- Improved SSL/TLS support.

- Updated C# 2005, VB.NET 2005 and ASP.NET 2.0 samples.