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doc PG 18 relnotes: add AFTER trigger user change item

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Reported-by: Noah Misch

Discussion: https://postgr.es/m/20250603172123.5f.nmisch@google.com
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Bruce Momjian
2025-06-07 11:25:17 -04:00
parent 37e5f0b61f
commit 73e26cbeb5
1 changed files with 16 additions and 0 deletions
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doc/src/sgml/release-18.sgml
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@ -157,6 +157,22 @@ Previously ALTER TABLE SET [UN]LOGGED did nothing, and the creation of an unlogg
</para>
</listitem>
<!--
Author: Tom Lane <tgl@sss.pgh.pa.us>
2025-01-23 [01463e1cc] Ensure that AFTER triggers run as the instigating user.
-->
<listitem>
<para>
Execute AFTER triggers as the role that was active when trigger events were queued (Laurenz Albe)
</para>
<para>
Previously such triggers were run as the role that was active at trigger execution time (e.g., at COMMIT). This is significant for cases where the role is changed between queue time and
transaction commit.
</para>
</listitem>
<!--
Author: Fujii Masao <fujii@postgresql.org>
2024-09-12 [fefa76f70] Remove old RULE privilege completely.