CHANGES IN knitr VERSION 1.11

NEW FEATURES

• added an argument format.args to kable() to pass arguments to format() mainly to format numeric values, e.g. you can use , as the thousands separator via kable(..., format.args = list(big.mark = ',')) (thanks, @neuwirthe, #1086)
• added an argument quiet to plot_crop() (thanks, @WastlM, #1034)
• added !expr and !r support in YAML for knit_params() (#1069)
• added two language engines mysql and psql (thanks, @beanumber, #1076)

MAJOR CHANGES

• the two hook functions hook_rgl() and hook_webgl() have been moved from knitr to the rgl package (v0.95.1247) (thanks, @dmurdoch)
• inline R expressions will always be evaluated; previously, they were not be evaluated if the global chunk option eval = FALSE, and the inline output was ?? (thanks, @bozh, #1046)

BUG FIXES

• the HTML code generated for FFmpeg animations did not work through Pandoc conversion (thanks, @s-fiebig, #1067)