Received: from malur.postgresql.org ([217.196.149.56]) by arkaria.postgresql.org with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1k7kq6-0006Es-Gx for pgsql-advocacy@arkaria.postgresql.org; Mon, 17 Aug 2020 19:30:38 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.92) (envelope-from ) id 1k7kq5-0001Lc-Bo for pgsql-advocacy@arkaria.postgresql.org; Mon, 17 Aug 2020 19:30:37 +0000 Received: from makus.postgresql.org ([2001:4800:3e1:1::229]) by malur.postgresql.org with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1k7kq5-0001LR-5e for pgsql-advocacy@lists.postgresql.org; Mon, 17 Aug 2020 19:30:37 +0000 Received: from mail-ot1-x333.google.com ([2607:f8b0:4864:20::333]) by makus.postgresql.org with esmtps (TLS1.3:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.92) (envelope-from ) id 1k7kq1-0000ql-KX for pgsql-advocacy@lists.postgresql.org; Mon, 17 Aug 2020 19:30:36 +0000 Received: by mail-ot1-x333.google.com with SMTP id q9so14346876oth.5 for ; Mon, 17 Aug 2020 12:30:33 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=2ndquadrant-com.20150623.gappssmtp.com; s=20150623; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=ZB5Q7Afb10PAbQk8UeaBgrdfI+qp4NSDUzYtwtbZXcg=; b=wEMbuBznBnBhO0isdUmIuxqjlfywq6FtDwuWRTGVELDY2vGz8v9fKZvIOS5r5K4m8y VbxYUZHe6m8dTbTfY90POfucjTGrVR565BiXfk27WvAw/s8r+A7ZMPg3Rnv3VLmpRIic HvZrmH8PfWygX4+f5Ep5yI9+wsSx/9FICdF93MJZmCPgmBtheAgiAWBQ+vZiwpUkkBO6 SrSbjxuLHMnU1wwU0/OMXH1nMxFRgWTsIm4ELFLr+mK1V+ta58IEvBk3yqUzTWCOaBLe d2IGrxeixMbkNrvbwi6f/nvrKtlCI0LwS8tgfRgRBzDtIpcc4I/pmkeZpt2aWSLtFhe8 kvXQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=ZB5Q7Afb10PAbQk8UeaBgrdfI+qp4NSDUzYtwtbZXcg=; b=JibPMiq8edM3UDObd3JBa1GTpka8pW25xqmxsmtbY53eynXRDmuq9n7uD36daRP2Ep s3ZFFK/2V5bB6ujZ6Cw6NsHAh465GlfjqnTe+l2q5ir7xCbfx+KYQlAe2Vuryut9i4su jIzNV07ovCLLB5DZbp71314/0xSufZ24mYNh5fLBMdoDRo0bk1vdUpos64GxjMh0i2Ti t21lTGJJY6Ap3By2Y4IUxZ7WSvo8fRUwsU5X/pK27xDbghaobkhgUxk1fjG6mkmfABYu xPXB4kx22ypMvEIR4DT/Bx/zP/NsNPpOzBhBOqFckYWSzMrgFjVvEqF8Bdfcw/fgKuAW 6o4g== X-Gm-Message-State: AOAM5336WGGn/jLQ5sawFpDbF/vNQdtkKZK2ikRYFi7wRhKvx2WPEoIA DEe8nMhvhSSHdaAWDy/pb4/om2asW/zXXkCMwzSgWIxCM9PLuKKV X-Google-Smtp-Source: ABdhPJxcHiY71Afs0vgTMY1GQg6ZsrhuLmeSAGFM0sjSSGbDEW4tyh7arj9Vt5QU71MAth6sB3pf4rGxbC1f6/tvvDo= X-Received: by 2002:a9d:4b01:: with SMTP id q1mr10857363otf.15.1597692632729; Mon, 17 Aug 2020 12:30:32 -0700 (PDT) MIME-Version: 1.0 References: In-Reply-To: From: Simon Riggs Date: Mon, 17 Aug 2020 20:30:21 +0100 Message-ID: Subject: Re: PostgreSQL 13 press release draft To: "Jonathan S. Katz" Cc: PostgreSQL Advocacy Content-Type: text/plain; charset="UTF-8" List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Precedence: bulk On Mon, 17 Aug 2020 at 17:07, Jonathan S. Katz wrote: > Anyway, I am personally very excited for the PostgreSQL 13 release :) Yes, looks good. Some thematic changes would be useful for this release text: 1. Parallel vacuuming is mentioned first and its probably not the biggest thing we have here. 2. Many of the changes relate directly to large database support * Partitioning changes * Hash Agg * Stats improvements * Btree dedupe won't be noticed by people with smaller databases, but those with larger databases will find those changes dramatic, taken together. As a result, I recommend that we highlight this group of changes and describe the use case they improve, so they can be appreciated better in context. -- Simon Riggs http://www.2ndQuadrant.com/ Mission Critical Databases