Received: from malur.postgresql.org ([217.196.149.56]) by arkaria.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1wuXAC-000lpH-1A for pgsql-committers@arkaria.postgresql.org; Thu, 13 Aug 2026 15:16:12 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.96) (envelope-from ) id 1wuXA8-00EGxi-2j for pgsql-committers@arkaria.postgresql.org; Thu, 13 Aug 2026 15:16:09 +0000 Received: from magus.postgresql.org ([2a02:c0:301:0:ffff::29]) by malur.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1wtQGM-00HR0L-0Y for pgsql-committers@lists.postgresql.org; Mon, 10 Aug 2026 13:41:57 +0000 Received: from mahout.postgresql.org ([72.32.157.227]) by magus.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.98.2) (envelope-from ) id 1wtQGI-00000001M5C-2XOw for pgsql-committers@lists.postgresql.org; Mon, 10 Aug 2026 13:41:57 +0000 Received: from gemulon.postgresql.org ([72.32.157.198]) by mahout.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1wtQFw-0021BD-1W for pgsql-committers@lists.postgresql.org; Mon, 10 Aug 2026 13:41:32 +0000 Received: from localhost ([127.0.0.1] helo=gemulon.postgresql.org) by gemulon.postgresql.org with esmtp (Exim 4.98.2) (envelope-from ) id 1wtQFv-00000000yM8-3TLy for pgsql-committers@lists.postgresql.org; Mon, 10 Aug 2026 13:41:31 +0000 Content-Type: multipart/mixed; boundary="===============7492637554256346605==" MIME-Version: 1.0 From: Noah Misch To: pgsql-committers@lists.postgresql.org Subject: pgsql: Invalidate plan cache after role changes. X-Auto-Response-Suppress: All Auto-Submitted: auto-generated Message-Id: Date: Mon, 10 Aug 2026 13:41:31 +0000 List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk --===============7492637554256346605== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 SW52YWxpZGF0ZSBwbGFuIGNhY2hlIGFmdGVyIHJvbGUgY2hhbmdlcy4KClJvbGUgbWVtYmVyc2hp cCwgcm9sZSBhdHRyaWJ1dGUsIGFuZCBkYXRhYmFzZSBvd25lcnNoaXAgY2hhbmdlcyBtYXkKaW1w YWN0IHRoZSBleHBlY3RlZCBiZWhhdmlvciBvZiByb3ctbGV2ZWwgc2VjdXJpdHkgcG9saWNpZXMs IGJ1dApjdXJyZW50bHkgdGhlIHBsYW4gY2FjaGUgZG9lc24ndCB0YWtlIG5vdGljZS4gIFRvIGZp eCwgcmVnaXN0ZXIKc3lzY2FjaGUgY2FsbGJhY2tzIG9uIHBnX2F1dGhfbWVtYmVycywgcGdfYXV0 aGlkLCBhbmQgcGdfZGF0YWJhc2UKdGhhdCBpbnZhbGlkYXRlIHRoZSByb2xlLWRlcGVuZGVudCBw bGFucy4gIENoYW5nZXMgdG8gb3RoZXIKZGF0YWJhc2VzJyBwZ19kYXRhYmFzZSByb3dzIGFyZSBp Z25vcmVkLgoKUmVwb3J0ZWQtYnk6IElseWEgU3Rhcm92ZXJvdiA8aS5zdGFyb3Zlcm92QGZ0ZGF0 YS5ydT4KUmVwb3J0ZWQtYnk6IFNoaW55YSBLYXRvIDxzaGlueWExMS5rYXRvQGdtYWlsLmNvbT4K QXV0aG9yOiBJbHlhIFN0YXJvdmVyb3YgPGkuc3Rhcm92ZXJvdkBmdGRhdGEucnU+CkF1dGhvcjog U2hpbnlhIEthdG8gPHNoaW55YTExLmthdG9AZ21haWwuY29tPgpDby1hdXRob3JlZC1ieTogTmF0 aGFuIEJvc3NhcnQgPG5hdGhhbmRib3NzYXJ0QGdtYWlsLmNvbT4KUmV2aWV3ZWQtYnk6IFRvbSBM YW5lIDx0Z2xAc3NzLnBnaC5wYS51cz4KU2VjdXJpdHk6IENWRS0yMDI2LTE0NjY2CkJhY2twYXRj aC10aHJvdWdoOiAxNAoKQnJhbmNoCi0tLS0tLQpSRUxfMTVfU1RBQkxFCgpEZXRhaWxzCi0tLS0t LS0KaHR0cHM6Ly9naXQucG9zdGdyZXNxbC5vcmcvcGcvY29tbWl0ZGlmZi8xN2I2MDgzZGJjZTJi YTEwZWE1YjVjZjAxNTZlYzc3Y2ZhNjgxZWI1CkF1dGhvcjogTmF0aGFuIEJvc3NhcnQgPG5hdGhh bkBwb3N0Z3Jlc3FsLm9yZz4KCk1vZGlmaWVkIEZpbGVzCi0tLS0tLS0tLS0tLS0tCnNyYy9iYWNr ZW5kL3V0aWxzL2FkdC9hY2wuYyAgICAgICAgIHwgIDIgKy0Kc3JjL2JhY2tlbmQvdXRpbHMvY2Fj aGUvcGxhbmNhY2hlLmMgfCA2MCArKysrKysrKysrKysrKysrKysrKysrKysrKysrKysrKysrKyst CnNyYy9pbmNsdWRlL3V0aWxzL2FjbC5oICAgICAgICAgICAgIHwgIDMgKysKMyBmaWxlcyBjaGFu Z2VkLCA2MyBpbnNlcnRpb25zKCspLCAyIGRlbGV0aW9ucygtKQoK --===============7492637554256346605==--