Add 4.7 release note in Japanase and fix discussion link in English 4.7 release note.
Branch
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V4_7_STABLE
Details
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https://git.postgresql.org/gitweb?p=pgpool2.git;a=commitdiff;h=1c9bec05e7e75a7d4e758e00a7cb1bb8a4adbbee
Modified Files
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doc.ja/src/sgml/filelist.sgml | 1 +
doc.ja/src/sgml/release-4.7.sgml | 524 +++++++++++++++++++++++++++++++++++++++
doc.ja/src/sgml/release.sgml | 1 +
doc/src/sgml/release-4.7.sgml | 10 +-
4 files changed, 531 insertions(+), 5 deletions(-)