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 4.94.2) (envelope-from ) id 1tgKZM-009hlc-3Y for pgsql-hackers@arkaria.postgresql.org; Fri, 07 Feb 2025 09:22:40 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.94.2) (envelope-from ) id 1tgKZL-00HNOL-7Q for pgsql-hackers@arkaria.postgresql.org; Fri, 07 Feb 2025 09:22:39 +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 4.94.2) (envelope-from ) id 1tgKZK-00HNOD-US for pgsql-hackers@lists.postgresql.org; Fri, 07 Feb 2025 09:22:38 +0000 Received: from fhigh-b1-smtp.messagingengine.com ([202.12.124.152]) by makus.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1tgKZI-003hwe-2E for pgsql-hackers@lists.postgresql.org; Fri, 07 Feb 2025 09:22:38 +0000 Received: from phl-compute-11.internal (phl-compute-11.phl.internal [10.202.2.51]) by mailfhigh.stl.internal (Postfix) with ESMTP id 2D5B72540103; Fri, 7 Feb 2025 04:22:36 -0500 (EST) Received: from phl-mailfrontend-02 ([10.202.2.163]) by phl-compute-11.internal (MEProxy); Fri, 07 Feb 2025 04:22:36 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:cc:content-transfer-encoding :content-type:content-type:date:date:feedback-id:feedback-id :from:from:in-reply-to:in-reply-to:message-id:mime-version :reply-to:subject:subject:to:to:x-me-proxy:x-me-sender :x-me-sender:x-sasl-enc; s=fm3; t=1738920156; x=1739006556; bh=r k8COhWmOKk/8fD7rg+Klm7OZPJDVFWN+1t+HrwPVK4=; b=RE3GjHrLPQ9m9cZ77 9dzla5BB7QT9LIfyENCclNHNPe7eakdDScWOOetbGpeqG614WbdQwKYIyPcVv2x7 jRmMOUzruOeA4wvpa4jKQv8XnpTlG5dKyGtxYKL7zVP0XRkLRDuTX4LUq8kMLdbL y0ADRxfEKcIGmX9aGpsA2tTFAjRQm/fdq1qZdI/MeuICzIO4rYq1hu99WY7jIwcr JzWTY9YvF34L52h2XlZixymkmizrBJfuH0+Bt6eOFaJmjnE10f1c/JenD2UCq3tS MgJYcR0D45ZQ3gvMVQPIjS7JrojZypvQqvhwmg3daY81Ms5qXTuScC7bJFk5vPu9 hDj2g== X-ME-Sender: X-ME-Received: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgeefvddrtddtgddvkeeludcutefuodetggdotefrod ftvfcurfhrohhfihhlvgemucfhrghsthforghilhdpggftfghnshhusghstghrihgsvgdp uffrtefokffrpgfnqfghnecuuegrihhlohhuthemuceftddtnecusecvtfgvtghiphhivg hnthhsucdlqddutddtmdenucfjughrpeffhffvvefukfggtggugfgjsehtkeertddttdej necuhfhrohhmpemllhhvrghrohcujfgvrhhrvghrrgcuoegrlhhvhhgvrhhrvgesrghlvh hhrdhnohdqihhprdhorhhgqeenucggtffrrghtthgvrhhnpedvheeuffehgfeukeeufeeh hefghfeugfefudekjeevudffgeffkeegffffveegheenucffohhmrghinhepvghnthgvrh hprhhishgvuggsrdgtohhmnecuvehluhhsthgvrhfuihiivgeptdenucfrrghrrghmpehm rghilhhfrhhomheprghlvhhhvghrrhgvsegrlhhvhhdrnhhoqdhiphdrohhrghdpnhgspg hrtghpthhtohepvddpmhhouggvpehsmhhtphhouhhtpdhrtghpthhtohepuggrvhhiugdr ghdrjhhohhhnshhtohhnsehgmhgrihhlrdgtohhmpdhrtghpthhtohepphhgshhqlhdqhh grtghkvghrsheslhhishhtshdrphhoshhtghhrvghsqhhlrdhorhhg X-ME-Proxy: Feedback-ID: ia2694551:Fastmail Received: by mail.messagingengine.com (Postfix) with ESMTPA; Fri, 7 Feb 2025 04:22:35 -0500 (EST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alvh.no-ip.org; s=schmee; t=1738920154; bh=t7mN8k+SSVVSCQ0La3IUIzBQqIjDP4/hD4UYJbelPZE=; h=Date:From:To:Cc:Subject:In-Reply-To:From; b=mvlkBWQraCS5KVUWPATJUll91bXU0ZdAKuTgYMgA1PcBI05+/W/FWHLpj7NVq7VTa ErBkNINFGmWKHT5nC406UXVQoNXYecYMKThHx4XMSWBAqAlwB0UrpzZWyyuSRURF2w KzwjaPK9/3b11sT9ldipMoalaUaqtgTQDUxJ3XYnqSiOtoAJshHpKwRzqa+e5bpHPM QaN+2I5kN7Rph2G8MxXLRtccYwXXh8oasTp9tp13B8qqkJ5lfLTghTlMgSCVvojpwk i/kNJQnWw7Vb27anElfUTaSWo3KGLqOH7nFWAqDsj37FhMvjLxFKQQ3A9fm3Sj/tbI GVaysenkQHfgA== Received: by schmee.alvh.no-ip.org (Postfix, from userid 1000) id 7ED9795; Fri, 7 Feb 2025 10:22:34 +0100 (CET) Date: Fri, 7 Feb 2025 10:22:34 +0100 From: =?utf-8?Q?=C3=81lvaro?= Herrera To: "David G. Johnston" Cc: pgsql-hackers@lists.postgresql.org Subject: Re: Docs for pg_basebackup needs v17 note for incremental backup Message-ID: <202502070922.j27gbvccpby5@alvherre.pgsql> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk On 2025-Jan-13, David G. Johnston wrote: > Hackers, > > Should the following paragraph in the docs be modified to point out minimum > server version of v17 for incremental backups? > > pg_basebackup works with servers of the same or an older major version, > down to 9.1. However, WAL streaming mode (-X stream) only works with server > version 9.3 and later, and tar format (--format=tar) only works with server > version 9.5 and later. Yes, absolutely. -- Álvaro Herrera 48°01'N 7°57'E — https://www.EnterpriseDB.com/