This Proposal aims to introduce the ability to relax durability constraints
You can find in the attachments of this page the final document in PDF version
Original documents from Enrico and JV and Sijie
https://docs.google.com/document/d/1JLYO3K3tZ5PJGmyS0YK_-NW8VOUUgUWVBmswCUOG158/edit?usp=sharing
https://docs.google.com/document/d/1g1eBcVVCZrTG8YZliZP0LVqvWpq432ODEghrGVQ4d4Q/edit?usp=sharing
https://docs.google.com/document/d/1yNi9t2_deOOMXDaGzrnmaHTQeB3B3Fnym82DUERH7LM/edit?usp=sharing