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Mon, 07 Sep 2026 09:24:20 +0000 Content-Type: multipart/mixed; boundary="===============4686161177547407847==" MIME-Version: 1.0 From: Amit Kapila To: pgsql-committers@lists.postgresql.org Subject: pgsql: Reset conflict slot's xmin when a subscription (re)starts retent X-Auto-Response-Suppress: All Auto-Submitted: auto-generated Message-Id: Date: Mon, 07 Sep 2026 09:24:20 +0000 List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk --===============4686161177547407847== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 UmVzZXQgY29uZmxpY3Qgc2xvdCdzIHhtaW4gd2hlbiBhIHN1YnNjcmlwdGlvbiAocmUpc3RhcnRz IHJldGVudGlvbi4KClNpbmNlIHRoZSByZXRhaW5fZGVhZF90dXBsZXMgZmVhdHVyZSB1c2VzIGEg c2luZ2xlIGNsdXN0ZXItd2lkZQpyZXBsaWNhdGlvbiBzbG90IGFjcm9zcyBhbGwgc3Vic2NyaXB0 aW9ucywgYWRkaW5nIGEgbmV3IHN1YnNjcmlwdGlvbiBvbiBhCmRhdGFiYXNlIHdpdGggYW4gb2xk ZXIgYWN0aXZlIHRyYW5zYWN0aW9uIGNhbiByZXF1aXJlCmNvbmZsaWN0X2RldGVjdGlvbl9zbG90 LnhtaW4gdG8gbW92ZSBiYWNrd2FyZCB0byBhdm9pZCBtaXNzaW5nIGRlYWQgdHVwbGVzCm5lZWRl ZCBmb3IgdXBkYXRlX2RlbGV0ZWQgY29uZmxpY3QgZGV0ZWN0aW9uLgoKUHJldmlvdXNseSwgaWYg YSBuZXdseSBjcmVhdGVkIHN1YnNjcmlwdGlvbiBoYWQgYW4gb2xkZXIgYWN0aXZlCnRyYW5zYWN0 aW9uIHRoYW4gdGhlIHNsb3QncyBjdXJyZW50IHhtaW4sIHRoZSBzbG90IHVwZGF0ZSBvY2N1cnJl ZCBkdXJpbmcKd29ya2VyIGFwcGx5LCBsZWFkaW5nIHRvIGFuIGFzc2VydGlvbiBmYWlsdXJlLgoK Rml4IHRoaXMgYnkgaGF2aW5nIHRoZSBsYXVuY2hlciB0cmFjayB0aGUgc2V0IG9mIGRhdGFiYXNl cyB3aXRoIGFjdGl2ZQp0dXBsZS1yZXRhaW5pbmcgc3Vic2NyaXB0aW9ucy4gV2hlbiBhIGRhdGFi YXNlIGpvaW5zIHRoaXMgc2V0IChlaXRoZXIgdmlhCmEgbmV3IHN1YnNjcmlwdGlvbiBvciB3aGVu IHJldGVudGlvbiByZXN0YXJ0cyksIHRoZSBsYXVuY2hlciByZXNldHMgdGhlCnNsb3QncyB4bWlu IHRvIHRoZSBjbHVzdGVyLXdpZGUgc2FmZSBkZWNvZGluZyBob3Jpem9uIGJlZm9yZSBzdGFydGlu ZyBhbnkKd29ya2Vycy4gQmVjYXVzZSB0aGlzIGhvcml6b24gYWNjb3VudHMgZm9yIGFsbCBhY3Rp dmUgdHJhbnNhY3Rpb25zIGFjcm9zcwp0aGUgZW50aXJlIGNsdXN0ZXIsIGl0IHNlcnZlcyBhcyBh IHNhZmUgc2VlZCB3aXRob3V0IHJlcXVpcmluZyByZXRyb2FjdGl2ZQpiYWNrd2FyZCBtb3ZlbWVu dCBieSBpbmRpdmlkdWFsIGFwcGx5IHdvcmtlcnMuCgpJbiBwYXNzaW5nLCB1cGRhdGUgdGhlIHJl dGFpbl9kZWFkX3R1cGxlcyBkb2N1bWVudGF0aW9uIHRvIGNsYXJpZnkgdHdvCm9wZXJhdGlvbmFs IGJvdW5kYXJ5IGNhc2VzOgooYSkgQ29uZmxpY3QgZGF0YSBjb250aW51ZXMgdG8gYWNjdW11bGF0 ZSBldmVuIHdoZW4gYSBzdWJzY3JpcHRpb24gaXMKZGlzYWJsZWQgb3IgaXRzIGFwcGx5IHdvcmtl ciBpcyBzdG9wcGVkLgooYikgdHJhY2tfY29tbWl0X3RpbWVzdGFtcCBtdXN0IGJlIGVuYWJsZWQg Zm9yIGNvbmZsaWN0IGRldGVjdGlvbiB0bwpmdW5jdGlvbiBwcm9wZXJseS4KClJlcG9ydGVkLWJ5 OiBOaXNoYSBNb29uZCA8bmlzaGEubW9vbmQ0MTJAZ21haWwuY29tPgpBdXRob3I6IFpoaWppZSBI b3UgPGhvdXpqLmZuc3RAZnVqaXRzdS5jb20+CkF1dGhvcjogQW1pdCBLYXBpbGEgPGFtaXQua2Fw aWxhMTZAZ21haWwuY29tPgpSZXZpZXdlZC1ieTogQW1pdCBLYXBpbGEgPGFtaXQua2FwaWxhMTZA Z21haWwuY29tPgpSZXZpZXdlZC1ieTogTmlzaGEgTW9vbmQgPG5pc2hhLm1vb25kNDEyQGdtYWls LmNvbT4KUmV2aWV3ZWQtYnk6IHNodmV0YSBtYWxpayA8c2h2ZXRhLm1hbGlrQGdtYWlsLmNvbT4K UmV2aWV3ZWQtYnk6IEhheWF0byBLdXJvZGEgPGt1cm9kYS5oYXlhdG9AZnVqaXRzdS5jb20+CkRp c2N1c3Npb246IGh0dHBzOi8vcG9zdGdyLmVzL20vVFk0UFIwMU1CMTc3MTgyRjU0N0E2MkZDMjY2 NkVDMDRFQzk0QjcyQFRZNFBSMDFNQjE3NzE4LmpwbnByZDAxLnByb2Qub3V0bG9vay5jb20KQmFj a3BhdGNoLXRocm91Z2g6IDE5LCB3aGVyZSBpdCB3YXMgaW50cm9kdWNlZAoKQnJhbmNoCi0tLS0t LQpSRUxfMTlfU1RBQkxFCgpEZXRhaWxzCi0tLS0tLS0KaHR0cHM6Ly9naXQucG9zdGdyZXNxbC5v cmcvcGcvY29tbWl0ZGlmZi85MTg2ZmZkNjMzNjc2M2I5ZjM4ZmVlMjViMzJmM2U1NTZiNGNhNTE4 CgpNb2RpZmllZCBGaWxlcwotLS0tLS0tLS0tLS0tLQpkb2Mvc3JjL3NnbWwvcmVmL2NyZWF0ZV9z dWJzY3JpcHRpb24uc2dtbCAgfCAgMzEgKysrKystCnNyYy9iYWNrZW5kL3JlcGxpY2F0aW9uL2xv Z2ljYWwvbGF1bmNoZXIuYyB8IDE3MyArKysrKysrKysrKysrKysrKysrKy0tLS0tLS0tLQpzcmMv dGVzdC9zdWJzY3JpcHRpb24vdC8wMzVfY29uZmxpY3RzLnBsICAgfCAgNzMgKysrKysrKysrKysr CjMgZmlsZXMgY2hhbmdlZCwgMjIxIGluc2VydGlvbnMoKyksIDU2IGRlbGV0aW9ucygtKQoK --===============4686161177547407847==--