For the Parsoid API, we'd like to have the rate limiting when "stash=true" query parameter is present be configurable by client.
For clients that have higher rate limits by agreement, the 5 QPS limit when this parameter is present overrides their higher rate limit.
Example URL:
https://lv.wikipedia.org/api/rest_v1/page/html/%C4%8Cig%C4%81ni/3087257?stash=true
According to the partner, they need to use "stash=true" because otherwise there are situations where the request without the parameter returns a 404.