Comment 3 for bug 1903749

Tested this lightly and confirmed that equivalent copies do indeed get captured when a soft stalling interval is set. Agree with Mike that some more thought is needed, but this is good progress.

I've added an upgrade script to add the YAOUS to Mike's WIP branch and corrected the lp number in the original commit to avoid confusion:

https://git.evergreen-ils.org/?p=working/Evergreen.git;a=shortlog;h=refs/heads/user/mmorgan/lp1903749_holds_stalling_adjacent_copies_upgrade_script