3 commits

Author	SHA1	Message	Date
Erik Johnston	350d9923cd	Make chain cover index bg update go faster (#9124) ... We do this by allowing a single iteration to process multiple rooms at a time, as there are often a lot of really tiny rooms, which can massively slow things down.	2021-01-15 17:18:37 +00:00
Erik Johnston	7036e24e98	Add background update for add chain cover index (#9029)	2021-01-14 15:18:27 +00:00
Erik Johnston	1315a2e8be	Use a chain cover index to efficiently calculate auth chain difference (#8868)	2021-01-11 16:09:22 +00:00