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 1uzQEd-003KFx-FD for pgsql-advocacy@arkaria.postgresql.org; Fri, 19 Sep 2025 01:48:27 +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 1uzQEb-003CNX-17 for pgsql-advocacy@arkaria.postgresql.org; Fri, 19 Sep 2025 01:48:25 +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 4.94.2) (envelope-from ) id 1uzQEa-003CMt-PZ for pgsql-advocacy@lists.postgresql.org; Fri, 19 Sep 2025 01:48:24 +0000 Received: from mail-oo1-xc31.google.com ([2607:f8b0:4864:20::c31]) by magus.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 (Exim 4.96) (envelope-from ) id 1uzQEW-001bi5-0g for pgsql-advocacy@postgresql.org; Fri, 19 Sep 2025 01:48:24 +0000 Received: by mail-oo1-xc31.google.com with SMTP id 006d021491bc7-62190d14a96so653192eaf.3 for ; Thu, 18 Sep 2025 18:48:21 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1758246499; x=1758851299; darn=postgresql.org; h=cc:to:subject:message-id:date:from:references:in-reply-to :mime-version:from:to:cc:subject:date:message-id:reply-to; bh=oLnTz0oRCNaVbRcCBYzCSHOa8W4Y7SWXcssg/Qtc1NY=; b=WA+Da26YwQdb0LLo1O/NZVNP3O4o2ZH6IO0jON4fKQlg6xxj1bZREq3kxaLN3xwZ+R sK5OHgTislYPpHM4n91/hDrBGLlQ1k1OgUgpAy3sej3SLad3x3BI44iZRWOnxy9indk8 Qj1p21G+p8uao8V2316jTaDgMg4HMydZp+VDqt848IL8ucNEXWNDqyCL1VSCtxu6qs29 TI/1PDedBSdi2PHpu1nap+R2RdkoIKLXlm/7HZIBxE7AQdgmmupjLFf+EZNpJokMFsrQ 5zR+twBYcwrf3VMkNJEHexVOVVTTp6SGfmiKVA5eWpPrWMNiKws3ezsKq3qT02J92P6A S3EQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1758246499; x=1758851299; h=cc:to:subject:message-id:date:from:references:in-reply-to :mime-version:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=oLnTz0oRCNaVbRcCBYzCSHOa8W4Y7SWXcssg/Qtc1NY=; b=pkJCmhx621Tyv11OCpburqJY8hyCcnNHMuWdKMHU11fIab4DKhGf2k+2BGhIGoyhqP y2FcfC8M1GBoiq8zUOoHOtB7PBBo1SVe4FkJf36Phypm6fIVhiJNl9CeG90/C8320eyJ XvxYUQ9JTCbzQnYWDV0aewiSRfVwdVecthwnCPjMTTjbmc9iPnEcL812tdhpxqtEZG6H uIJ8s0UwQ6zQp8peDK7Kl8PsMrcsCbnckOC1kq8ZZMxPzUpGt2e9cFg1JStgx3MB5rwy MBBFNj2uUj4CyfMWXQt0kzX9lGM+mfor5J3Aw/3pOyVRP24jCSazkgli/NT+7GUKhXTR sVcg== X-Forwarded-Encrypted: i=1; AJvYcCV/2O0MpFbvDsuYFovPixV4xKBDR8w84uccj8RmTVHWxkgy/yZ39cNszCCez9ZNZ7vW+j5WBDb+N2e8CdokxQ==@postgresql.org X-Gm-Message-State: AOJu0YxZ+kEQfkg3EANRg54a4a73IxhcAZh+8/M2nHVy2cG/M8yvQhW8 9+JlSB/fCEn7rjnHFtX87dTM6Gp2Sczk4QVFI/zW//uy8hloCSRyldFqhcR+644AZkwAtwlmR59 JUVdM+u58cGVaygrxf+YeCgUz6FwXD2c= X-Gm-Gg: ASbGncsx8W8Db6O8YsL5zSOyF4gDoZDnCTn/Wr4yIWOePtTbt1l2oVbz72xBqRS1HsD jqOXWYD+YCdLIn2wgnOjk59iROEy/80vdvSl/eCyK65AYbwUG2wrJs2AHhrDm5A1eK6zhiKNL6U kAphT5m2ohNVyKrLGPSH/OMnEMCs55Wcqu/TqU7liCv3vxcSSt7xWLy/vOAolLE4j/+EGkV4tdB m+vSQ== X-Google-Smtp-Source: AGHT+IGFJmgsqGSwHU5/zsI+ZpWsFLriWxp2FoJuQY21LLyLktrp0N0VIKmWCVBdRN8n4hMhGMLknV0JhnK1+mHCMOA= X-Received: by 2002:a05:6820:1626:b0:623:48b6:b4c with SMTP id 006d021491bc7-6272a80996amr748591eaf.5.1758246499679; Thu, 18 Sep 2025 18:48:19 -0700 (PDT) MIME-Version: 1.0 Received: by 2002:a05:6802:34ce:10b0:5df:b5f6:b71 with HTTP; Thu, 18 Sep 2025 18:48:19 -0700 (PDT) In-Reply-To: <41dfe456-0146-4eae-9dd8-3424139197ae@postgresql.org> References: <41dfe456-0146-4eae-9dd8-3424139197ae@postgresql.org> From: "David G. Johnston" Date: Thu, 18 Sep 2025 18:48:19 -0700 X-Gm-Features: AS18NWBMi4AQxbudn8Bt7GdOF6T5gqM_7H_9aUuvlIOIR-spvPwOVXu7YjXPwxo Message-ID: Subject: Re: Inquiry Regarding Professional Support Listing for Ukraine - InDevLab LLC To: "Jonathan S. Katz" Cc: "yashma77@outlook.com" , "webmaster@postgresql.org" , "pgsql-advocacy@postgresql.org" , Dmytro Hanzhelo Content-Type: multipart/alternative; boundary="0000000000000a8368063f1daa0e" List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk --0000000000000a8368063f1daa0e Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable This seems to amount to a policy of proving a negative - that no other competitive vendors exist thus permitting an alternative acquisition process. Seems like whomever is asking for this evidence should be the one saying that another vendor exists and therfore both you and them need to abide by the normal process. The absebce of any other companies on the website is not itself evidence of non-existence. If you want something a bit more conclusive I=E2=80=99d ask on the -general= mailing list whether anyone knows of any such companies besides those listed at the aforementioned web page. Those emails are archived, publicly accessible, and timestamped. It provides a better attempt at proving the negative than your original request. David J. On Thursday, September 18, 2025, Jonathan S. Katz wrote: > Hi Max, > > The professional services listing page is only a listing, not an > endorsement of services[1]. Further, the PostgreSQL trademark policy[2] > prevents organizations from officially claiming endorsement from the > PostgreSQL community. Unfortunately, we can't provide this requested lett= er. > > On 9/17/25 7:34 AM, yashma77@outlook.com wrote: > >> >> Therefore, we would be extremely grateful if you could provide us with a >> formal letter or an official email confirming a simple, verifiable fact: >> /that as of the current date, InDevLab LLC is the only company listed un= der >> the 'Ukraine' section on the Professional Support page of the >> postgresql.org website./ > > --0000000000000a8368063f1daa0e Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
This seems to amount to a policy of proving a negative - that no other= competitive vendors exist thus permitting an alternative acquisition proce= ss.=C2=A0 Seems like whomever is asking for this evidence should be the one= saying that another vendor exists and therfore both you and them need to a= bide by the normal process.

The absebce of any oth= er companies on the website is not itself evidence of non-existence.
<= div>
If you want something a bit more conclusive I=E2=80=99d = ask on the -general mailing list whether anyone knows of any such companies= besides those listed at the aforementioned web page.=C2=A0 Those emails ar= e archived, publicly accessible, and timestamped.=C2=A0 It provides a bette= r attempt at proving the negative than your original request.
David J.


On Thursday, Septem= ber 18, 2025, Jonathan S. Katz <= jkatz@postgresql.org> wrote:
Hi Ma= x,

The professional services listing page is only a listing, not an endorsemen= t of services[1]. Further, the PostgreSQL trademark policy[2] prevents orga= nizations from officially claiming endorsement from the PostgreSQL communit= y. Unfortunately, we can't provide this requested letter.

On 9/17/25 7:34 AM, yashma77@outlook.com wrote:

Therefore, we would be extremely grateful if you could provide us with a fo= rmal letter or an official email confirming a simple, verifiable fact: /tha= t as of the current date, InDevLab LLC is the only company listed under the= 'Ukraine' section on the Professional Support page of the postgresql.org website./
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