Backport injection_points: injection_points_attach overload with library, function, and private data (v18)#937
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a-masterov merged 1 commit intoREL_18_STABLE_neonfrom Mar 30, 2026
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Mar 30, 2026
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This change backports postgres/postgres@16a2f70, which adds a second overload of
injection_points_attachthat takes an explicit library name, function name, and optional bytea private data, so tests can attach callbacks without hard-coding the injection_points module wrapper.Because that commit’s regression test lists attached points, it also adds
InjectionPointList()in the core and exposes it viainjection_points_list()in the injection_points test extension, matching upstream.The injection_points SQL regression test and expected output are extended accordingly.
Note: injection_points--1.0.sql is updated; existing databases that already have the extension may need a separate upgrade script if you rely on ALTER EXTENSION ... UPDATE rather than recreating the extension.