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 1vv0yV-00GyhG-0B for pgsql-committers@arkaria.postgresql.org; Tue, 24 Feb 2026 22:33:51 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.96) (envelope-from ) id 1vv0yT-003nMX-2v for pgsql-committers@arkaria.postgresql.org; Tue, 24 Feb 2026 22:33:49 +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 1vv0y3-003lTD-2C for pgsql-committers@lists.postgresql.org; Tue, 24 Feb 2026 22:33:23 +0000 Received: from mahout.postgresql.org ([2001:4800:3e1:1::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 1vv0xz-000000017ip-0FcQ for pgsql-committers@lists.postgresql.org; Tue, 24 Feb 2026 22:33:23 +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=zfsBWYT9S4VHf0XV/hqH2dbKjdcDfC8hKMRtUqfRAo0=; b=Pd8fwICJPFxI0YKhavSOHJBEu7 T71mHS+PhG//gMkTnz0M3Oc+Bb4XTFFwATI1VjECA9erluzMlo9eyCsMii/zLBEvpaOgTmIA/eMLc PHAZbm5NrIi3r8vifApNAJQ7fPIzW0FcrfiIsuKDWvv28NTwa/A75GXcDNaCLyyZbr9Pq80Kloj5d I5ZPRZf8oP04P/wcbusTUHVHQzGrm3kl2hndnS4VQE+3/CCyKMabo+9YbLMj3HQ6tXPbGYRz2mF1V 7I5QavLZijVDsyvHNx7HJ69up+O82xF0vojlerSgyOtbOA7nJHdRD6NDo1rh+R0N74pydH4g1y4UM vGfYrCsw==; 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 1vv0xx-00331M-05 for pgsql-committers@lists.postgresql.org; Tue, 24 Feb 2026 22:33:17 +0000 Received: from localhost ([127.0.0.1] helo=gemulon.postgresql.org) by gemulon.postgresql.org with esmtp (Exim 4.96) (envelope-from ) id 1vv0xx-0011Aw-1O for pgsql-committers@lists.postgresql.org; Tue, 24 Feb 2026 22:33:17 +0000 Content-Type: multipart/mixed; boundary="===============7196493529095369842==" MIME-Version: 1.0 From: Jacob Champion To: pgsql-committers@lists.postgresql.org Subject: pgsql: pg_upgrade: Use max_protocol_version=3.0 for older servers X-Auto-Response-Suppress: All Auto-Submitted: auto-generated Message-Id: Date: Tue, 24 Feb 2026 22:33:17 +0000 List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk --===============7196493529095369842== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 cGdfdXBncmFkZTogVXNlIG1heF9wcm90b2NvbF92ZXJzaW9uPTMuMCBmb3Igb2xkZXIgc2VydmVy cwoKVGhlIGdyZWFzZSBwYXRjaCBpbiA0OTY2YmQzZWQgZm91bmQgaXRzIGZpcnN0IHByb2JsZW06 IHByaW9yIHRvIHRoZQpGZWJydWFyeSAyMDE4IHBhdGNoIHJlbGVhc2VzLCBubyBzZXJ2ZXIga25l dyBob3cgdG8gbmVnb3RpYXRlIHByb3RvY29sCnZlcnNpb25zLCBzbyBwZ191cGdyYWRlIG5lZWRz IHRvIHRha2UgdGhhdCBpbnRvIGFjY291bnQgd2hlbiBzcGVha2luZyB0bwp0aG9zZSBvbGRlciBz ZXJ2ZXJzLgoKVGhpcyB3aWxsIGJlIHRydWUgZXZlbiBhZnRlciB0aGUgZ3JlYXNlIGZlYXR1cmUg aXMgcmV2ZXJ0ZWQ7IHdlIGRvbid0Cm5lZWQgYW55b25lIHRvIHRyaXAgb3ZlciB0aGlzIGFnYWlu IGluIHRoZSBmdXR1cmUuIEJhY2twYXRjaCBzbyB0aGF0IGFsbApzdXBwb3J0ZWQgdmVyc2lvbnMg b2YgcGdfdXBncmFkZSBjYW4gZ3JhY2VmdWxseSBoYW5kbGUgYW4gdXBkYXRlIHRvIHRoZQpkZWZh dWx0IHByb3RvY29sIHZlcnNpb24uIChUaGlzIGlzIG5lZWRlZCBmb3IgYW55IGRpc3RyaWJ1dGlv bnMgdGhhdApsaW5rIG9sZGVyIGJpbmFyaWVzIGFnYWluc3QgbmV3ZXIgbGlicHFzLCBzdWNoIGFz IERlYmlhbi4pIEJyYW5jaGVzCnByaW9yIHRvIDE4IG5lZWQgYW4gYWRkaXRpb25hbCB2ZXJzaW9u IGNoZWNrLCBmb3IgdGhlIGV4aXN0ZW5jZSBvZgptYXhfcHJvdG9jb2xfdmVyc2lvbi4KClBlciBi dWlsZGZhcm0gbWVtYmVyIGNyYWtlLgoKUmV2aWV3ZWQtYnk6IFRvbSBMYW5lIDx0Z2xAc3NzLnBn aC5wYS51cz4KRGlzY3Vzc2lvbjogaHR0cHM6Ly9wb3N0Z3IuZXMvbS9DQU9ZbWklMkIlM0Q0UWhD anNzZk5Fb1pWSzhMUHRXeG5ma3dUNXAtUEFlb3h0RzlncE5qcU9RJTQwbWFpbC5nbWFpbC5jb20K QmFja3BhdGNoLXRocm91Z2g6IDE0CgpCcmFuY2gKLS0tLS0tClJFTF8xNl9TVEFCTEUKCkRldGFp bHMKLS0tLS0tLQpodHRwczovL2dpdC5wb3N0Z3Jlc3FsLm9yZy9wZy9jb21taXRkaWZmL2EzOGVk MjEyZmYyMzZlNGUxYzk0Yzc5MGQ5YjlkMThmNTJkMmIxM2EKCk1vZGlmaWVkIEZpbGVzCi0tLS0t LS0tLS0tLS0tCnNyYy9iaW4vcGdfdXBncmFkZS9kdW1wLmMgICAgICAgfCAgNiArKysrKy0Kc3Jj L2Jpbi9wZ191cGdyYWRlL3BnX3VwZ3JhZGUuaCB8ICAxICsKc3JjL2Jpbi9wZ191cGdyYWRlL3Nl cnZlci5jICAgICB8ICAyICsrCnNyYy9iaW4vcGdfdXBncmFkZS92ZXJzaW9uLmMgICAgfCAzMSAr KysrKysrKysrKysrKysrKysrKysrKysrKysrKysrCjQgZmlsZXMgY2hhbmdlZCwgMzkgaW5zZXJ0 aW9ucygrKSwgMSBkZWxldGlvbigtKQoK --===============7196493529095369842==--