First-draft release notes for 13.3.
As usual, the release notes for older branches will be made by cutting
these down, but put them up for community review first.
Branch
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REL_13_STABLE
Details
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https://git.postgresql.org/pg/commitdiff/7f4bab7f4a0e42ee9fa14707f726017b7869386b
Modified Files
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doc/src/sgml/release-13.sgml | 979 +++++++++++++++++++++++++++++++++++++++++++
1 file changed, 979 insertions(+)