SDK / library builders of IH, what are your pains?

happy hacking everyone

As a JS SDK builder, I had plenty of pain regarding crash reporting and analytics. I was getting host website logs and crashes with Sentry. Also, I had to build my own Analytics infrastructure to stay low-footprint. Apart from that, most of the sources on the internet are about building an app, not a library/sdk.

I'd love to hear your general pains and ideas with the sdk/lib environment. I'm thinking to build an analytics product for libraries that does; integration tracking, technical usage analytics, minimal error tracking, performance analytics, version adaption rate and more.