Stolen Rutters
Deity
To me, no.
I hadn't even known its racially-charged definition before.
That makes sense. I have only experienced it used in the definition "not inclined to be deferential". Blacks haven't been expected to be deferential to whites for quite a long time. We're far past those days, thank goodness.
I only remember a couple open racists use uppity in that manner, ever in my life, and even then, it was long ago. Since then, I doubt I have ever noticed a racial intent in the word outside of these media reports.