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Added protection against out-of-range values for graphical parameters ‘lty’, ‘lend’, and ‘ljoin’ in ‘graphics’ function calls (PR#19170). Thanks to Adam Berkeš.
‘cairo_pdf()’ no longer silently ignores ‘grid.newpage()’ calls after drawing a ‘glyphGrob’ containing two or more glyphs inside a masked ‘viewport’. Thanks to Trevor Davis' patch proposal in PR#19075.