large version updates like the recent 1.8.1 typically followed by a spurious amount of little fixes as the software is tested live by the community/devs who give feedback and because they care very much about having functioning software they fix as bugs are reported. I was amazed when in my very specific implementation a bug was exposed, i put it on their issues thing on github and within days it was fixed. It's really shocking to me how multimillion, even billion dollar software companies can't even get their crap together on time let alone even compete on the same level as the btcpayserver devs who built a completely free to use system