Subject: bug#42545: 28.0.50; json-pretty-print cant't handle json having "t" as a key

From: Dmitry Gutov <[email-masked]>
Date: Tue, 23 Feb 2021 14:10:58 +0200

On 23.02.2021 03:41, Basil L. Contovounesios wrote:
> Thanks, you're welcome!  But I'm not yet done speeding up json.el
> encoding backward compatibly, so stay tuned;).

I'm more partial to faster decoding myself ;-). but correctness 
improvements are welcome either way!