## Problem
Serial/numeric IDs lead to collisions, which is not critical but looks
awkward.
Previous discussion:
https://neondb.slack.com/archives/C033A2WE6BZ/p1741891345869979
## Summary of changes
Suggest using the `YYYY-MM-DD` prefix, which i) has less chance of
collision; ii) provides out-of-the-box lexicographic sorting; iii) even
if it collides, it's not a big deal -- just two RFCs have been started
on the same day.
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Co-authored-by: Alexander Bayandin <alexander@neon.tech>
Alexey KondratovandAlexander Bayandin
Kian-Meng Ang
Heikki Linnakangas