Extracting fields from 'infinity'::TIMESTAMP[TZ]

When Who What
2016-01-22 03:27:02 Tom Lane (tgl) Closed in commitfest 2016-01 with status: Committed
2016-01-22 02:24:40 Tom Lane (tgl) Added tgl as committer
2016-01-21 13:42:11 Vik Fearing (xocolatl) New status: Ready for Committer
2016-01-15 11:01:13 Vik Fearing (xocolatl) Added xocolatl as reviewer
2016-01-05 08:32:12 Vitaly Burovoy (vitaly.burovoy) New status: Needs review
2016-01-04 19:19:29 Álvaro Herrera (alvherre) New status: Waiting on Author
2016-01-04 19:12:47 Álvaro Herrera (alvherre) Attached mail thread CA+mi_8bda-Fnev9iXeUbnqhVaCWzbYhHkWoxPQfBca9eDPpRMw@mail.gmail.com
2015-11-07 15:29:15 Vitaly Burovoy (vitaly.burovoy) Changed authors to Vitaly Burovoy (vitaly.burovoy)
2015-11-07 15:24:14 Vitaly Burovoy (vitaly.burovoy) Attached mail thread CAKOSWNmyoDdtG-vwcaJfqp_g-jjr5=VJ3NgPQO14VDkB4sKgCA@mail.gmail.com
2015-11-07 15:24:14 Vitaly Burovoy (vitaly.burovoy) Created patch record