On Sat, Jun 20, 2026 at 03:13:23AM +0900, Fujii Masao wrote: > The percentage is calculated as (xidWrapLimit - xid) divided by half > of the ID space. This represents the remaining ID space before wraparound, > not the percentage of IDs that are still available for use. Since > PostgreSQL stops assigning new XIDs/MultiXactIds at the stop limit > before reaching the wraparound limit, the current wording could be > interpreted as overstating how many IDs remain usable. > > So, how about changing the wording to match the calculation? For example: > > Approximately XX.XX% of transaction ID space remains before wraparound. > > and similarly for MultiXactIds.
That seems reasonable to me, thanks. -- nathan
