Looks good to me. I have committed and released.
Thanks one more time for your help!
https://forum.rainmeter.net/viewtopic.php?f=127&t=6336&p=40071#p40071
It should be noted that this will "add" the new sections to your existing RainLexer.xml, and will not alter any settings you have already customized as long as you don't select "Reset style settings" when installing. The new sections will have the default color and font settings defined by oZone, so if you have custom colors you might want to change the new ones to better fit in with your selections. Maybe you want "deprecated" items to be in an entirely different color, go for it! I might, since it will help me spot them when I'm helping someone with their code.
Yay!