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 1wfLrN-005PJ0-2k for pgsql-committers@arkaria.postgresql.org; Thu, 02 Jul 2026 18:10:01 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.96) (envelope-from ) id 1wfLrM-002e8M-1g for pgsql-committers@arkaria.postgresql.org; Thu, 02 Jul 2026 18:10:00 +0000 Received: from makus.postgresql.org ([2001:4800:3e1:1::229]) by malur.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1wfLoS-002a61-0i for pgsql-committers@lists.postgresql.org; Thu, 02 Jul 2026 18:07:00 +0000 Received: from mahout.postgresql.org ([2001:4800:3e1:1::227]) by makus.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.98.2) (envelope-from ) id 1wfLoP-00000001FN1-1796 for pgsql-committers@lists.postgresql.org; Thu, 02 Jul 2026 18:06:59 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=postgresql.org; s=20171124; h=Date:Message-Id:Subject:To:From:MIME-Version: Content-Type:Sender:Reply-To:Cc:Content-Transfer-Encoding:Content-ID: Content-Description:In-Reply-To:References; bh=GjEk73t3cpNB9ko2tsDssCN2O4AkAaz5rto/Vgg6yXA=; b=W3PpOXLb2SxLBE0Se6Qf3UGlD3 DrMIeJo9Dc2gfvVR/7j+cBFtfpHVnwSni7ZG3vgBiXrKAnm6c1tU6hiRA4Z7Q3xWrLyleCze66QLu WdyTAczbksZEnEgkIGrVpkP7Hvtvi4iDCq4V6wL8XFOJgD2u5UD+UDCglVBF+Zwpg30dTBy+V7aCW CJyrirNhDRnDe7zTXISAehcnuLNpzFmvnRCYUFIt4O1M7VYxZdJtCfhd+6/cgrwtxAGDAq5nlnuDG L+IwzGC28cDS9P+6YCy04qbi9B2Kouvf5Buk+46vc/1Fc/cTaEvosz7qZkeb4w0Evds+euUNW/DSn U67FI/hg==; Received: from gemulon.postgresql.org ([2001:4800:3e1:1::198]) by mahout.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1wfLoO-009mQI-2P for pgsql-committers@lists.postgresql.org; Thu, 02 Jul 2026 18:06:56 +0000 Received: from localhost ([127.0.0.1] helo=gemulon.postgresql.org) by gemulon.postgresql.org with esmtp (Exim 4.96) (envelope-from ) id 1wfLoO-0016KH-2B for pgsql-committers@lists.postgresql.org; Thu, 02 Jul 2026 18:06:56 +0000 Content-Type: multipart/mixed; boundary="===============3837899070455354763==" MIME-Version: 1.0 From: Nathan Bossart To: pgsql-committers@lists.postgresql.org Subject: pgsql: Remove pg_upgrade support for upgrading from pre-v10 servers. X-Auto-Response-Suppress: All Auto-Submitted: auto-generated Message-Id: Date: Thu, 02 Jul 2026 18:06:56 +0000 List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk --===============3837899070455354763== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 UmVtb3ZlIHBnX3VwZ3JhZGUgc3VwcG9ydCBmb3IgdXBncmFkaW5nIGZyb20gcHJlLXYxMCBzZXJ2 ZXJzLgoKUGVyIGRpc2N1c3Npb24sIGl0IHNlZW1zIGxpa2UgYSBnb29kIHRpbWUgdG8gYnVtcCB0 aGUgbWluaW11bQpzdXBwb3J0ZWQgdmVyc2lvbiBmb3IgdmFyaW91cyBhcHBsaWNhdGlvbnMuICBP dXIgY3VycmVudCBwb2xpY3kgaXMKdG8gc3VwcG9ydCBhdCBsZWFzdCAxMCBwcmV2aW91cyBtYWpv ciB2ZXJzaW9ucywgc28gdGhpcyBidW1wcyB0aGUKbWluaW11bSB0byB2MTAgZm9yIHRoZSB2MjAg cmVsZWFzZS4gIEZvciByZWZlcmVuY2UsIHRoZSBtaW5pbXVtIHdhcwpsYXN0IGJ1bXBlZCB0byB2 OS4yIGluIDIwMjEgZm9yIHYxNSAoc2VlIGNvbW1pdHMgMzBlN2MxNzViOCwKZTQ2OWYwYWFmMywg Y2YwY2FiODY4YSwgYW5kIDQ5MjA0NmZhOWUpLgoKRm9yIGVhc2Ugb2YgcmV2aWV3LCBhbmQgdG8g YmUgYWJsZSB0byBwdXQgdGhlIGluZGVudGF0aW9uIGNoYW5nZXMKaW4gLmdpdC1ibGFtZS1pZ25v cmUtcmV2cywgSSBkaWQgbm90IGZpeCB0aGUgaW5kZW50YXRpb24gaW4gdGhpcwpwYXRjaC4gIEkn bGwgcHVzaCBhIHNlcGFyYXRlIHBnaW5kZW50IGNvbW1pdCBhZnRlciB0aGVzZSBjaGFuZ2VzCmFy ZSBhcHBsaWVkLgoKUmV2aWV3ZWQtYnk6IEZ1amlpIE1hc2FvIDxtYXNhby5mdWppaUBnbWFpbC5j b20+CkRpc2N1c3Npb246IGh0dHBzOi8vcG9zdGdyLmVzL20vYWRaNGo4OERxOXI4eTlfOSU0MG5h dGhhbgoKQnJhbmNoCi0tLS0tLQptYXN0ZXIKCkRldGFpbHMKLS0tLS0tLQpodHRwczovL2dpdC5w b3N0Z3Jlc3FsLm9yZy9wZy9jb21taXRkaWZmLzE0ZDg0MTgwODMwNzY4ZmVlMWQ4OGU4N2U4Mzc1 NjdiODk3OTU3MzYKCk1vZGlmaWVkIEZpbGVzCi0tLS0tLS0tLS0tLS0tCmRvYy9zcmMvc2dtbC9y ZWYvcGd1cGdyYWRlLnNnbWwgICAgICAgICAgICB8ICAgMiArLQpzcmMvYmluL3BnX3VwZ3JhZGUv Y2hlY2suYyAgICAgICAgICAgICAgICAgfCAxNTcgKy0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0t CnNyYy9iaW4vcGdfdXBncmFkZS9jb250cm9sZGF0YS5jICAgICAgICAgICB8ICA5OCArKy0tLS0t LS0tLS0tLS0tLQpzcmMvYmluL3BnX3VwZ3JhZGUvZXhlYy5jICAgICAgICAgICAgICAgICAgfCAg MjMgLS0tLQpzcmMvYmluL3BnX3VwZ3JhZGUvZmlsZS5jICAgICAgICAgICAgICAgICAgfCAxNjQg LS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0Kc3JjL2Jpbi9wZ191cGdyYWRlL211bHRpeGFj dF9yZXdyaXRlLmMgICAgIHwgIDExICstCnNyYy9iaW4vcGdfdXBncmFkZS9wZ191cGdyYWRlLmMg ICAgICAgICAgICB8ICA1NiArKy0tLS0tLS0tCnNyYy9iaW4vcGdfdXBncmFkZS9wZ191cGdyYWRl LmggICAgICAgICAgICB8ICAyOSAtLS0tLQpzcmMvYmluL3BnX3VwZ3JhZGUvcmVsZmlsZW51bWJl ci5jICAgICAgICAgfCAgMzcgKystLS0tLQpzcmMvYmluL3BnX3VwZ3JhZGUvc2VydmVyLmMgICAg ICAgICAgICAgICAgfCAgIDMgKy0Kc3JjL2Jpbi9wZ191cGdyYWRlL3QvMDA2X3RyYW5zZmVyX21v ZGVzLnBsIHwgIDIwIC0tLS0Kc3JjL2Jpbi9wZ191cGdyYWRlL3ZlcnNpb24uYyAgICAgICAgICAg ICAgIHwgMTI3IC0tLS0tLS0tLS0tLS0tLS0tLS0tLS0KMTIgZmlsZXMgY2hhbmdlZCwgMjYgaW5z ZXJ0aW9ucygrKSwgNzAxIGRlbGV0aW9ucygtKQoK --===============3837899070455354763==--