The pg_stat_statements_reset() function can be executed by super and members of the role pg_read_all_stats, but document doesn't say that. This is found during the code review of another patch in [1].
Patch attached. This needs a backpatch till 10 where the default roles are added. [1] - https://www.postgresql.org/message-id/flat/3368121530260059%40web21g.yandex.ru#655724e8e402df4f8b29fc91d44cf260 Regards, Haribabu Kommi Fujitsu Australia
0001-pg_stat_statements_reset-function-execution-permissi.patch
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