Wt

Wt 4.2.0 includes a fix for pen width scaling in WPdfImage.C (https://github.com/emweb/wt/commit/b410df034d9204d75b2646207325b372f235f33a?diff=unified#diff-12f0dcaca737fe3705b37bbe6089d56cL218). As this change can potentially affect PDF output, it might benefit from a release note.

NOTE: To update application WPen setWidth() calls, I found it helpful to temporarily patch WPdfImage.C to log the requested pen width as well as the pre-4.2.0 normalizedPenWidths (where different). I don't think this patch is generally useful, however, as it cannot distinguish between setWidth() calls that have been already updated and those that have not.