Daniel Migowski <dmigowski(at)ikoffice(dot)de> writes:
> Will my patch be considered for 12.0? The calculation of the mem_usage value might be improved later on but because the system catalog is changed I would love to add it before 12.0 becomes stable.
v12 has been feature-frozen for months, and it's pretty hard to paint
this as a bug fix, so I'd say the answer is "no".
regards, tom lane