Обсуждение: pgsql: relnotes: adjust sections for various items

relnotes:  adjust sections for various items

Also improve postgres_fdw.application_name

Reported-by: Justin Pryzby, Tatsuo Ishii

Diagnosed-by: 20220510210235.GD19626@telsasoft.com

Branch
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master

Details
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https://git.postgresql.org/pg/commitdiff/b0d4b3c386f5372474575a4eeba2450951d9b44a

Modified Files
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doc/src/sgml/release-15.sgml | 127 ++++++++++++++++++++-----------------------
1 file changed, 59 insertions(+), 68 deletions(-)