Newsgroups: php.internals Path: news.php.net Xref: news.php.net php.internals:130798 X-Original-To: internals@lists.php.net Delivered-To: internals@lists.php.net Received: from php-smtp4.php.net (php-smtp4.php.net [45.112.84.5]) by lists.php.net (Postfix) with ESMTPS id 86DC01A00F0 for ; Thu, 7 May 2026 18:25:37 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=php.net; s=mail; t=1778178342; bh=9G6zh69mKcB541LGglHbBeaAof/k+WOoCrhHJBpDVxI=; h=From:Subject:Date:To:From; b=nXo3YqQltzdWU9OrjaqzeoghYhSVrHmfrbOZ7s3iY2jCPTJNi447Krlmn90JxcjMv 9zSxKsK2QSPyouqngrCESzJFBKkhggDknBJKzrRDxeadcqt3i2F0uj+1Sl3psiXARU jz2VCUrTZeQJRsdo+9i6xNwrKMwwkhVKeoRXm6mRH71c7MKj7ko2nboLp1ZRNtak9+ cZKBpBFw7WWYJZRDV4Gs9cGLzkR6DDE7TVneOixWItWstRR6m52yy4mvhfXCqqf5nE ZnkdFOX7Wb6mQvAS4OJpsLkYlR0n83iSORPUlky/5ifJNx77DMNJ8hw+nz0LjgPs7F aoaJEDzlNLJ1w== Received: from php-smtp4.php.net (localhost [127.0.0.1]) by php-smtp4.php.net (Postfix) with ESMTP id 4D1A71801DE for ; Thu, 7 May 2026 18:25:39 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 4.0.1 (2024-03-25) on php-smtp4.php.net X-Spam-Level: X-Spam-Status: No, score=-0.5 required=5.0 tests=BAYES_05,DMARC_MISSING, SPF_HELO_NONE,SPF_PASS autolearn=no autolearn_force=no version=4.0.1 X-Spam-Virus: No X-Envelope-From: Received: from supercat.cmpct.info (supercat.cmpct.info [71.19.146.230]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by php-smtp4.php.net (Postfix) with ESMTPS for ; Thu, 7 May 2026 18:25:37 +0000 (UTC) Received: from smtpclient.apple (fctnnbsc38w-142-134-101-31.dhcp-dynamic.fibreop.nb.bellaliant.net [142.134.101.31]) by supercat.cmpct.info (Postfix) with ESMTPSA id 413B9453F6 for ; Thu, 07 May 2026 18:25:30 +0000 (UTC) Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: quoted-printable Precedence: list list-help: list-unsubscribe: list-post: List-Id: x-ms-reactions: disallow Mime-Version: 1.0 (Mac OS X Mail 16.0 \(3864.500.181\)) Subject: [PHP-DEV] PHP 8.4.21 Released Message-ID: Date: Thu, 7 May 2026 15:25:19 -0300 To: internals@lists.php.net X-Mailer: Apple Mail (2.3864.500.181) From: calvin@cmpct.info (Calvin Buckley) The PHP development team announces the immediate availability of PHP 8.4.21. This is a security release. All PHP 8.4 users are encouraged to upgrade to this version. For source downloads of PHP 8.4.21 please visit our downloads page. Windows binaries can be found on the PHP for Windows site. The list of changes is recorded in the ChangeLog. Release Announcement: Downloads: Windows downloads: = Changelog: Release Manifest: = Many thanks to all the contributors and supporters! Regards, Calvin Buckley, Saki Takamachi, and Eric Mann php-8.4.21.tar.bz2 SHA256 hash: = 5e0bd287f3be35bf57c211b010527ae5e10a88170f96e64d336044eb5faef430 PGP signature: -----BEGIN PGP SIGNATURE----- iJEEABYKADkWIQSdf5mgy48FyKaVjWJWqXr3YAo5pgUCafof7hsUgAAAAAAEAA5t YW51MiwyLjUrMS4xMSwwLDMACgkQVql692AKOabobwD+Iel8EZM952IkHYXwE34u 95PSchha6hCn9jXtz00SP5AA/iaNHLNWoEk0UgkXqcEW9OMg5PkHv/c8sMLFtmIU ME4B =3DwXcl -----END PGP SIGNATURE----- php-8.4.21.tar.gz SHA256 hash: = db96ee0a8e5ee7b73a4913a2aeddc162ba2ef16cd34b9347b5b9a6150e1f8e48 PGP signature: -----BEGIN PGP SIGNATURE----- iJAEABYKADkWIQSdf5mgy48FyKaVjWJWqXr3YAo5pgUCafof7xsUgAAAAAAEAA5t YW51MiwyLjUrMS4xMSwwLDMACgkQVql692AKOaYElgEA7PUcKH36eDJQI1LQNO5L Iyk+25/4TUNN8sy1otmmlTwA92mGXSeUI0bH2pERyh/X6o67ik/iKni/iDRkmHtr Gw4=3D =3Dr10F -----END PGP SIGNATURE----- php-8.4.21.tar.xz SHA256 hash: = 7cf5d8ab12c3b2016875bcfaec71bef1ef0b07bed6148f2c447577074431f984 PGP signature: -----BEGIN PGP SIGNATURE----- iJEEABYKADkWIQSdf5mgy48FyKaVjWJWqXr3YAo5pgUCafof7xsUgAAAAAAEAA5t YW51MiwyLjUrMS4xMSwwLDMACgkQVql692AKOaY1+wEA6n4dGxpzLSkTYx00x14I 5EaM1NPdDKa4Sl33ixVVS4sBAKJb3ke3zvqcoQD/Ngj81ugfEX2S6npfL7Pwn6n1 3FIC =3DBHhr -----END PGP SIGNATURE-----