Version 1.6 RTW:
- Added WBXML tab for inputting raw WBXML (and corresponding output).
- Added WBXML as an output option for the "Full test".
- Changed default output to WBXML.
- Changed 'BackColor' property to "Window" for all output Windows.

Version 1.4 RTW:
- Added Client Certificate Password text box (for pfx-files).
- Added ActiveSync Autodiscover tests. (Please note that SRV record support is not added yet, and thus disabled in the UI.)
- Added scrollbars to output windows.
- Added possibility to use both domain\user and user@domain.com (leave "Domain" textbox empty to use the latter).
- Added support for parsing out the redirect on a HTTP 451.
- Added handling of HTTP 302.
- Added explanation for HTTP 502.
- Added explanation for HTTP 504.
- Disabled "Hex" view option on Main tab. (Code still present, but not sure if this is actually useful, so it's not active in the UI.)
- Re-designed how HTTP status codes are shown in the output view. (Parses out the individual HTTP codes for errors.)
- Changed default protocol version to 12.1 (Exchange 2007 SPx).
- Major code refactoring.
- Fixed minor bugs.
- Minor changes in the UI.
- Added about tab. (Easier to identify the version you're running.)

Version 1.2 RTW:
- Added support for testing IRM through adding "Get Policies" feature that will fetch IRM policies from Exchange.
- Added support for handling HTTP 451 Redirect.
- Added "Word Wrap" as an option for readability.

Version 1.0 RTW:
- Added support for Device Information (required by Exchange 2010 SP1). Will only work with E2K10SP1, and provisionable devices.
- Restructured the provisioning mechanism - should work for Exchange 2007 properly now.
- Tested working on Exchange 2007 RTM, Exchange 2007 SP1, SP2, SP3 and Exchange 2010 RTM, Exchange 2010 SP1.

Version 0.9 Beta:
- Restructured code, and moved code into methods.
- Added support for client certificates.

Version 0.8 Beta:
- Initial release