I only raise this when I see promises that IDs are ordered and can be sorted, not merely grouped by approximate time for storage locality. Yeah, though I’m mor

I only raise this when I see promises that IDs are ordered and can be sorted, not merely grouped by approximate time for storage locality. Yeah, though I’m more likely to go with a region ID and monotonic version number to compare-and-set and verify gapless data, where versions from different regions aren’t comparable. Actually I think earlier UUID RFCs talk about a “clock sequence” to distinguish timestamps from separate monotonic sources, but this paper doesn’t bring that up (or mention multiple clocks at all).