Document age(xid) and mxid_age(xid). These functions have been around for some time, but commits 48b5aa3143 and 15afb7d61c were only back-patched to v16. Let's back-patch them to all supported versions now.
Reported-by: David Rowley <dgrowle...@gmail.com> (commit 48b5aa3143) Author: Bruce Momjian <br...@momjian.us> (commit 48b5aa3143) Co-authored-by: Bertrand Drouvot <bertranddrouvot...@gmail.com> (commit 15afb7d61c) Reviewed-by: Michael Paquier <mich...@paquier.xyz> (commit 15afb7d61c) Reviewed-by: Robert Haas <robertmh...@gmail.com> Reviewed-by: Álvaro Herrera <alvhe...@kurilemu.de> Discussion: https://postgr.es/m/aGMCxHxLfeMdQk8m%40nathan Backpatch-through: 13-15 Branch ------ REL_14_STABLE Details ------- https://git.postgresql.org/pg/commitdiff/326f2aaee6472c43b8eb3f5528c825ecfdf540a1 Modified Files -------------- doc/src/sgml/func.sgml | 31 ++++++++++++++++++++++++++++++- 1 file changed, 30 insertions(+), 1 deletion(-)