Received: from localhost (maia-3.hub.org [200.46.204.184]) by postgresql.org (Postfix) with ESMTP id 4FD199FBD04 for ; Wed, 21 Feb 2007 12:08:44 -0400 (AST) Received: from postgresql.org ([200.46.204.71]) by localhost (mx1.hub.org [200.46.204.184]) (amavisd-new, port 10024) with ESMTP id 76604-06 for ; Wed, 21 Feb 2007 12:08:34 -0400 (AST) X-Greylist: from auto-whitelisted by SQLgrey-1.7.4 Received: from momjian.us (momjian.us [70.90.9.53]) by postgresql.org (Postfix) with ESMTP id 8EFBD9FBCF1 for ; Wed, 21 Feb 2007 12:08:34 -0400 (AST) Received: (from bruce@localhost) by momjian.us (8.11.6/8.11.6) id l1LG8XP16780; Wed, 21 Feb 2007 11:08:33 -0500 (EST) From: Bruce Momjian Message-Id: <200702211608.l1LG8XP16780@momjian.us> Subject: Re: should we have a separate page that clearly defines what a minor release is and why it's a good idea to keep up with them? In-Reply-To: <200702211642.45668.peter_e@gmx.net> To: Peter Eisentraut Date: Wed, 21 Feb 2007 11:08:33 -0500 (EST) CC: pgsql-docs@postgresql.org, Magnus Hagander , Andrew Hammond X-Mailer: ELM [version 2.4ME+ PL123] MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="US-ASCII" X-Virus-Scanned: Maia Mailguard 1.0.1 X-Spam-Status: No, hits=0.081 tagged_above=0 required=5 tests=AWL, BAYES_50, SPF_HELO_PASS, SPF_PASS X-Spam-Level: X-Archive-Number: 200702/20 X-Sequence-Number: 4151 Peter Eisentraut wrote: > Bruce Momjian wrote: > > OK, the FAQ now has: > > > >

The PostgreSQL team makes only bug fixes in minor releases, > > I don't think there is a causality between the above and the below. > > > so, for example, upgrading from 7.4.8 to 7.4.9 does not require > > a dump and restore; merely stop the database server, install > > the updated binaries, and restart the server.

> > >

All users should upgrade to the most recent minor release as > > soon as it is available. While upgrades always have some risk, > > PostgreSQL minor releases fix only common bugs to reduce the risk of > > upgrading. The community considers not upgrading more risky > > that upgrading.

> > What is a "common bug"? I changed it to "frequently-encountered bugs". New text:

The PostgreSQL team adds only bug fixes to minor releases. All users should upgrade to the most recent minor release as soon as it is available. While upgrades always have some risk, PostgreSQL minor releases fix only frequently-encountered bugs to reduce the risk of upgrading. The community considers not upgrading more risky that upgrading.

Upgrading to a minor release, e.g. 8.1.5 to 8.1.6, does not does not require a dump and restore; merely stop the database server, install the updated binaries, and restart the server.

-- Bruce Momjian http://momjian.us EnterpriseDB http://www.enterprisedb.com + If your life is a hard drive, Christ can be your backup. +