doc: Update docs version. Branch ------ V4_0_STABLE Details ------- https://git.postgresql.org/gitweb?p=pgpool2.git;a=commitdiff;h=657be11b0394ac445c9577cce621b9a49a60edaf Modified Files -------------- doc.ja/src/sgml/version.sgml | 2 +- doc/src/sgml/version.sgml | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-)