Version 0.1.0 (07/10/2009) First try. N11 fields moved to N12 record; date fields adjusted (but not date flags).
Version 0.1.1 (07/20/2009) Dates and date flags converted according to draft specification. "Test Data" warning inserted into each record in Reserved 02 field. Improved messages.
Version 0.1.2 (07/20/2009) Adjusted code so it would work on Linux as well as Windows. Corrected NAACCR Record Version transformation.
Version 0.1.3 Not published.
Version 0.1.4 (08/06/2009) No observable improvement, but application is massively restructured behind the scenes to make development, documentation, and maintenance easier.
Version 0.1.5 not released
Version 0.1.6 (10/08/2009) Added conversions for TNM Path and TNM Clin fields, race fields, race coding system, Class of Case, and Rad--No of Treatment Vol
Version 0.1.7 not published
Version 0.1.8 (12/18/2009) Added (temporary) conversion code for CS Extension and CS Lymph Nodes. Added ability to input any NAACCR 11 records of type A, M, I, or C , with cr, lf, cr/lf, or no record-termination; gave user same choices for their NAACCR 12 output records. Added ability to input records that are truncated or padded (with reasonable limits); and to output an arbitrary number of characters, provided that record-termination is not "none" and that total output record length is between 57 and 22826 characters.
Version 0.2.0 not published
Version 0.3.0 (04/12/2010) Finished CS conversions except for "reviewables". Updated field-by-field documentation.
Version 0.4.0 (04/13/2010) Finished identifying reviewable cases. Messages are written to a CSV file.
Version 0.4.2 (04/19/2010) A few bug fixes in the nconv12.dll.
Version 0.4.3 (04/21/2010) Feature enhancements and bug fixes. Tightened definition of "valid date" for date conversions.
Version 00.99.00 (05/14/2010) Graphical User Interface and CS Calculation added.
Version 0.99.1 (05/18/2010) Revised conversion of Class of Case
Version 0.99.3 (05/18/2010) Linked to Html Help file.
Version 0.99.4 (05/18/2010) Code clean-up and creation of setup file
Version 1.0.0 (05/24/2010) Added progress bar. Added check boxes for selective derivation of stage. Final "release candidate". Help file will be updated for final release
Version 1.0.0 (05/24/2010) Public release version.