From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Authentication-Results: plum.tunbury.org; dkim=pass (1024-bit key; unprotected) header.d=inria.fr header.i=@inria.fr header.a=rsa-sha256 header.s=dc header.b=ldv2esq0; dkim=fail reason="signature verification failed" (1024-bit key) header.d=inria.fr header.i=@inria.fr header.a=rsa-sha256 header.s=dc header.b=ogsN3LLh; dkim-atps=neutral Received-SPF: Pass (mailfrom) identity=mailfrom; client-ip=192.134.164.83; helo=mail2-relais-roc.national.inria.fr; envelope-from=caml-list-owner@inria.fr; receiver=tunbury.org Received: from mail2-relais-roc.national.inria.fr (mail2-relais-roc.national.inria.fr [192.134.164.83]) by plum.tunbury.org (Postfix) with ESMTP id F35C940068 for ; Tue, 27 May 2025 12:38:41 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=inria.fr; s=dc; h=date:from:to:message-id:mime-version:subject:reply-to: sender:list-id:list-help:list-subscribe:list-unsubscribe: list-post:list-owner:list-archive; bh=tc4vY0GOeNCMYGgFETwR0pbesEjzjP6HAdOuNtowb/c=; b=ldv2esq0JR7900WsjtRRMs2oRnd4NAc8l15se2vn0fmaWyCobhz8wwMZ q/LwRgPZ5PrwlKXaP0nmfTqRSjXixEcVyYNY8QnF/Mo2fPKvnAHVnNKMq b2tOaNqsO92Rok6PmcOMTNaVdM+Zcmyuq/n5LA/441qf+6QDswF0R8bZl s=; Received-SPF: Pass (mail2-relais-roc.national.inria.fr: domain of caml-list-owner@inria.fr designates 128.93.162.160 as permitted sender) identity=mailfrom; client-ip=128.93.162.160; receiver=mail2-relais-roc.national.inria.fr; envelope-from="caml-list-owner@inria.fr"; x-sender="caml-list-owner@inria.fr"; x-conformance=spf_only; x-record-type="v=spf1"; x-record-text="v=spf1 include:mailout.safebrands.com a:basic-mail.safebrands.com a:basic-mail01.safebrands.com a:basic-mail02.safebrands.com ip4:128.93.142.0/24 ip4:192.134.164.0/24 ip4:128.93.162.160 ip4:128.93.162.3 ip4:128.93.162.88 ip4:89.107.174.7 mx ~all" Received-SPF: None (mail2-relais-roc.national.inria.fr: no sender authenticity information available from domain of postmaster@sympa.inria.fr) identity=helo; client-ip=128.93.162.160; receiver=mail2-relais-roc.national.inria.fr; envelope-from="caml-list-owner@inria.fr"; x-sender="postmaster@sympa.inria.fr"; x-conformance=spf_only Authentication-Results: mail2-relais-roc.national.inria.fr; spf=Pass smtp.mailfrom=caml-list-owner@inria.fr; spf=None smtp.helo=postmaster@sympa.inria.fr; dkim=hardfail (signature did not verify [final]) header.i=@inria.fr X-IronPort-AV: E=Sophos;i="6.15,318,1739833200"; d="scan'208,217";a="224144597" Received: from prod-listesu18.inria.fr (HELO sympa.inria.fr) ([128.93.162.160]) by mail2-relais-roc.national.inria.fr with ESMTP; 27 May 2025 14:38:39 +0200 Received: by sympa.inria.fr (Postfix, from userid 20132) id 3954CE0CD7; Tue, 27 May 2025 14:38:37 +0200 (CEST) Received: from mail2-relais-roc.national.inria.fr (mail2-relais-roc.national.inria.fr [192.134.164.83]) by sympa.inria.fr (Postfix) with ESMTPS id 46C94E0131 for ; Tue, 27 May 2025 14:38:31 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=inria.fr; s=dc; h=date:from:to:message-id:subject:mime-version; bh=tc4vY0GOeNCMYGgFETwR0pbesEjzjP6HAdOuNtowb/c=; b=ogsN3LLhfg8g+MnWIkfVfmFNL+GPsAz6PkU1qzrftRU53ZCw7tVT6Lj8 3cqSPurhVhtq4sp2YtbRkq1L7jU4LQtW+7BIFvi+gtOnXOpDg1CrCOjU+ un9WXFX4g1cFzrxNvGt7JnN6DFcI0UI5F/4XSvwi3QGKfdFfiAxWvrc0H s=; X-IronPort-AV: E=Sophos;i="6.15,318,1739833200"; d="scan'208,217";a="224144183" X-MGA-submission: =?us-ascii?q?MDFdxJp2xkQFLKiKfaPLGmZg0RfcnYB4b1nyhG?= =?us-ascii?q?qU3XNRLg2aGXlgOr+yc3YXwyExwL5VOVNk2POhupuwpuuEIvOHbej3cN?= =?us-ascii?q?dORetoR0alXmdKPKvx7dobXw7cBlZmJK9e+BsDJhuXYys5PMNclZKwkS?= =?us-ascii?q?jmDbqLcX9XiRMDv6L29hVNyQ=3D=3D?= Received: from zcs2-store1.inria.fr ([128.93.142.3]) by mail2-relais-roc.national.inria.fr with ESMTP; 27 May 2025 14:38:31 +0200 Date: Tue, 27 May 2025 14:38:31 +0200 (CEST) From: Florian Angeletti To: caml-list Message-ID: <716758688.7335741.1748349511152.JavaMail.zimbra@inria.fr> MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="=_5352c570-56dc-450c-a757-263ee1831ac0" X-Originating-IP: [128.93.64.106] X-Mailer: Zimbra 10.1.6_GA_4744 (ZimbraWebClient - FF138 (Linux)/10.1.6_GA_4744) Thread-Index: ckphl2OU0L0Mp9FLYPHEaF/zWCMI1g== Thread-Topic: First alpha release of OCaml 5.4.0 Subject: [Caml-list] First alpha release of OCaml 5.4.0 Reply-To: Florian Angeletti X-Loop: caml-list@inria.fr X-Sequence: 19328 Errors-To: caml-list-owner@inria.fr Precedence: list Precedence: bulk Sender: caml-list-request@inria.fr X-no-archive: yes List-Id: List-Help: List-Subscribe: List-Unsubscribe: List-Post: List-Owner: List-Archive: Archived-At: --=_5352c570-56dc-450c-a757-263ee1831ac0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Dear OCaml users, Four months after the release of OCaml 5.3.0, the set of new features for the future version 5.4.0 of OCaml has been frozen. We are thus happy to announce the first alpha release for OCaml 5.4.0. This alpha version is here to help fellow hackers join us early in our bug hunting and opam ecosystem fixing fun (see below for the installation instructions). More information about the release process is available at https://github.com/ocaml/ocaml/blob/trunk/release-info/introduction.md. The progresses on stabilising the ecosystem are tracked on the "opam readiness for 5.4.0 meta-issue" at https://github.com/ocaml/opam-repository/issues/27916 The full release is expected around the end of July. There are more information available in the new prospective calendar at https://github.com/ocaml/ocaml/blob/trunk/release-info/calendar.md . If you find any bugs, please report them on OCaml's issue tracker: https://github.com/ocaml/ocaml/issues If you are interested in the ongoing list of new features and bug fixes, the updated change log for OCaml 5.4.0 is available on GitHub at https://github.com/ocaml/ocaml/blob/5.4/Changes Happy hacking, Florian Angeletti for the OCaml team Installation Instructions ------------------------------ The base compiler can be installed as an opam switch with the following commands on opam 2.1 and later: opam update opam switch create 5.4.0~alpha1 The source code for the alpha is also available at these addresses: * GitHub: https://github.com/ocaml/ocaml/archive/5.4.0-alpha1.tar.gz * OCaml archives at Inria: https://caml.inria.fr/pub/distrib/ocaml-5.4/ocaml-5.4.0~alpha1.tar.gz Fine-Tuned Compiler Configuration ---------------------------------------------- If you want to tweak the configuration of the compiler, you can switch to the option variant with: opam update opam switch create ocaml-variants.5.4.0~alpha1+options where `option_list` is a space separated list of `ocaml-option-*` packages. For instance, for a flambda and no-flat-float-array switch: opam switch create 5.4.0~alpha1+flambda+nffa ocaml-variants.5.4.0~alpha1+options ocaml-option-flambda ocaml-option-no-flat-float-array All available options can be listed with `opam search ocaml-option`. --=_5352c570-56dc-450c-a757-263ee1831ac0 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable
Dear OCaml users,

Four months after = the release of OCaml 5.3.0, the set of new features for the
future versi= on 5.4.0 of OCaml has been frozen. We are thus happy to announce
= the first alpha release for OCaml 5.4.0.

This alpha version is here = to help fellow hackers join us early in our bug
hunting and opam ecosyst= em fixing fun (see below for the installation
instructions). More inform= ation about the release process is available
at https://github.com/ocaml= /ocaml/blob/trunk/release-info/introduction.md.

The progresses on st= abilising the ecosystem are tracked on the
"opam readiness for 5.= 4.0 meta-issue" at

    https://github.com/ocaml/opam-= repository/issues/27916

The full release is expected around the end = of July. There are more information
available in the new prospective cal= endar at

    https://github.com/ocaml/ocaml/blob/trunk/rel= ease-info/calendar.md .

If you find any bugs, please report them on = OCaml's issue tracker:

    https://github.com/ocaml/o= caml/issues

If you are interested in the ongoing list of new feature= s and bug fixes, the
updated change log for OCaml 5.4.0 is available on = GitHub at

    https://github.com/ocaml/ocaml/blob/5.4= /Changes

Happy hacking,
Florian Angeletti for the OCaml team
<= br>
Installation Instructions
------------------------------

T= he base compiler can be installed as an opam switch with the following comm= ands
on opam 2.1 and later:

    opam update
&nb= sp;   opam switch create 5.4.0~alpha1


The source code = for the alpha is also available at these addresses:

* GitHub: https:= //github.com/ocaml/ocaml/archive/5.4.0-alpha1.tar.gz
* OCaml archives at= Inria: https://caml.inria.fr/pub/distrib/ocaml-5.4/ocaml-5.4.0~alpha1.tar.= gz

Fine-Tuned Compiler Configuration
----------------------------= ------------------

If you want to tweak the configuration of the com= piler, you can switch to the option variant with:


  &n= bsp; opam update
    opam switch create <switch_name&g= t; ocaml-variants.5.4.0~alpha1+options <option_list>


where= `option_list` is a space separated list of `ocaml-option-*` packages. For = instance, for a flambda and no-flat-float-array switch:


 &n= bsp;  opam switch create 5.4.0~alpha1+flambda+nffa ocaml-variants.5.4.= 0~alpha1+options ocaml-option-flambda ocaml-option-no-flat-float-array
<= br>
All available options can be listed with `opam search ocaml-option`.=

--=_5352c570-56dc-450c-a757-263ee1831ac0--