On 21/06/18 07:27, Michael Paquier wrote: > Attached is a patch which includes your suggestion. What do you think? > As that's an improvement, only HEAD would get that clarification. Say what? If the clarification applies to previous versions, as it does, it should be backpatched. This isn't a change in behavior, it's a change in the description of existing behavior. -- Vik Fearing +33 6 46 75 15 36 http://2ndQuadrant.fr PostgreSQL : Expertise, Formation et Support