From: Tom Lane <t...@sss.pgh.pa.us> Sent: Tuesday, February 9, 2021 1:14 AM
>> When reading code related ECPG I found 75220fb was committed in PG13 and >> master. >> I don't know why it shouldn't be backpatched in PG12 or before. >> Can anyone take a look at this and kindly tell me why. > >We don't usually back-patch things that aren't clear bug fixes. Thanks for your kindly explanation. Get it now. Regards, Tang