backport: v0.26 bitcoin#28139, bitcoin#28232, bitcoin#27866, bitcoin#28038, bitcoin#28039 - #81

backport: v0.26 bitcoin#28139, bitcoin#28232, bitcoin#27866, bitcoin#28038, bitcoin#28039#81

DCG-Claude wants to merge 5 commits into

developthepastaclaw/dash:developfrom

backport-0.26-b061-miscthepastaclaw/dash:backport-0.26-b061-miscCopy head branch name to clipboard