JDirector 2.2.1_imca21 has been released. This update adds support for vector data collection as well as other improvements.

• Made Phi jog control display the position and jog magnitude with a number of decimal places appropriate for the precision of the Phi axis.
• Added a no-spaces-in-path validation rule for scan templates.
• Improved robot error messages.
• Improved communication with the diffraction center subprocess when it first starts up ensuring it has enough time to start up before needing to respond to commands.
• Improved how the diffraction center dialog is opened and closed to try to avoid a difficult to reproduce system resource leak.
• Added support for vector data collection (a.k.a. collect along a vector).
• Improved scan validation error messages.
• Made the scan template of recipe editor scans default to the sample image directory.
• Fixed a stack overflow error when saving or restoring a schedule.
• Added support for the PILATUS_1.2 CBF image header format.
• Fixed the scan exposure time validator to not allow negative exposure times.
• Improved the scan editor to align controls better and be easier to read and navigate.
• Added an expansion of the scan template below the scan template in the scan editor to make it easy to see what the scan template will expand to.