Mention pg_upgrade sets autovacuum_freeze_max_age to maximum.
Branch------master
Details-------http://git.postgresql.org/pg/commitdiff/da3418cea9bd10e9ea3489b42f6278772942e745
Modified Files--------------contrib/pg_upgrade/server.c | 4 ++--1 files changed, 2 insertions(+), 2 deletions(-)
