Compatible defaults for LEAD/LAG

When Who What
2020-11-04 21:12:58 Tom Lane (tgl) Closed in commitfest 2020-11 with status: Committed
2020-11-04 19:48:31 Tom Lane (tgl) Added tgl as committer
2020-10-01 03:35:40 Michael Paquier (michael-kun) Closed in commitfest 2020-09 with status: Moved to next CF
2020-09-24 19:34:13 Pavel Stehule (okbobcz) New status: Ready for Committer
2020-08-02 20:55:57 Daniel Gustafsson (d_gustafsson) Closed in commitfest 2020-07 with status: Moved to next CF
2020-08-02 20:55:53 Daniel Gustafsson (d_gustafsson) New status: Needs review
2020-07-15 04:14:10 Pavel Stehule (okbobcz) New status: Waiting on Author
2020-07-08 18:23:05 Pavel Stehule (okbobcz) Added okbobcz as reviewer
2020-05-31 20:00:53 Vik Fearing (xocolatl) Changed authors to Vik Fearing (xocolatl)
2020-05-31 20:00:53 Vik Fearing (xocolatl) Changed targetversion to 14
2020-05-31 20:00:40 Vik Fearing (xocolatl) Attached mail thread 77675130-89da-dab1-51dd-492c93dcf5d1@postgresfriends.org
2020-05-31 20:00:39 Vik Fearing (xocolatl) Created patch record