Обсуждение: pgsql: doc: mention vacuum's removal of commit timestamp information

doc:  mention vacuum's removal of commit timestamp information

Reported-by: Kyotaro HORIGUCHI

Discussion: https://postgr.es/m/20180622.172132.230342845.horiguchi.kyotaro@lab.ntt.co.jp

Co-authored-by: Kyotaro HORIGUCHI

Backpatch-through: 16

Branch
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REL_16_STABLE

Details
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https://git.postgresql.org/pg/commitdiff/c136eb02981566d56e950f12ab7ee4a6ea51d698

Modified Files
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doc/src/sgml/func.sgml | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)