From patchwork Mon Mar 23 08:49:57 2026 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Antonin Godard X-Patchwork-Id: 84107 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id 8937DEC01A9 for ; Mon, 23 Mar 2026 08:50:34 +0000 (UTC) Received: from smtpout-02.galae.net (smtpout-02.galae.net [185.246.84.56]) by mx.groups.io with SMTP id smtpd.msgproc01-g2.12665.1774255827397538756 for ; Mon, 23 Mar 2026 01:50:27 -0700 Authentication-Results: mx.groups.io; dkim=pass header.i=@bootlin.com header.s=dkim header.b=sF8hEnx/; spf=pass (domain: bootlin.com, ip: 185.246.84.56, mailfrom: antonin.godard@bootlin.com) Received: from smtpout-01.galae.net (smtpout-01.galae.net [212.83.139.233]) by smtpout-02.galae.net (Postfix) with ESMTPS id DD6571A2F90 for ; Mon, 23 Mar 2026 08:50:25 +0000 (UTC) Received: from mail.galae.net (mail.galae.net [212.83.136.155]) by smtpout-01.galae.net (Postfix) with ESMTPS id B3E9D5FEF6 for ; Mon, 23 Mar 2026 08:50:25 +0000 (UTC) Received: from [127.0.0.1] (localhost [127.0.0.1]) by localhost (Mailerdaemon) with ESMTPSA id D6CC010371342; Mon, 23 Mar 2026 09:50:24 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bootlin.com; s=dkim; t=1774255825; h=from:subject:date:message-id:to:cc:mime-version:content-type: content-transfer-encoding:in-reply-to:references; bh=pwXPyW0Sv2qgSz1fDS8jR+nyeIWEzbH7mhQpld+DLlU=; b=sF8hEnx/YGRAbkJANbuuinT1kQj8wJ+mfGK9ShHDljberkmpt7mwJ+WGCufXeXwuX8fs2U m2my6ReFbRt55KB77V7TpHzweDuybAeP6m4zqFhTs6nodwWkEFiSUgvhytiWdyMNqM503j SsG6vcA1bOivK8PIHxWQUb4VPcEClUHtdv2hlq/gbpKZJSSqyb8dmwNkqgm53EbwoMAQOE RZjZ0cHDFYungRowX2sG0U1tG7B/+T/4Q3s/MFfZW2UtXA+yqqoE0iNa3iSrRaETFuLgb7 yfzrTTW5CxGSurILVce7sMfj8cpucwbHkPFIf1TxJjO6lNvw6H2s6/CMWFCdIQ== From: Antonin Godard Date: Mon, 23 Mar 2026 09:49:57 +0100 Subject: [PATCH v3 6/8] migration-guides: update 6.0 (Wrynose) release notes MIME-Version: 1.0 Message-Id: <20260323-release-notes-6-0-v3-6-844ec702f95b@bootlin.com> References: <20260323-release-notes-6-0-v3-0-844ec702f95b@bootlin.com> In-Reply-To: <20260323-release-notes-6-0-v3-0-844ec702f95b@bootlin.com> To: docs@lists.yoctoproject.org Cc: Thomas Petazzoni , Antonin Godard X-Mailer: b4 0.15-dev X-Developer-Signature: v=1; a=openpgp-sha256; l=34708; i=antonin.godard@bootlin.com; h=from:subject:message-id; bh=JO9lalPVzPrqehMI4CUUsXAN7DRWT0hLzv2aFVWXz3Y=; b=owEBbQKS/ZANAwAKAdGAQUApo6g2AcsmYgBpwP7LlYgsMLb8xJg9EuHBy0sqpxajXWOj7jghU WSj+JeiqEyJAjMEAAEKAB0WIQSGSHJRiN1AG7mg0//RgEFAKaOoNgUCacD+ywAKCRDRgEFAKaOo Nq8DD/oCcDANu5SxYtyJHibUSvzS1nWA8cFOkapQIxPP3woTLj8FoRPkXo9/GbQ35+9vxJ5H6Bz EISDhwQgy2ZebqfrYuK5an0IYHJXkbqaPFVNYp0doXFGwxLQdRc6iHm69kIxtMtrMNHE6hkW/fg fI8/GI/D0XU68uaiA+vilV06ymUKCpcuIQHb6k8SC2668bqHxAbtijnhVXV0v60CMkJk2Kq/zK4 nLssQPj6STo+bi3UWEQ7eXUT9xzVnhOw6h9YND3op+uWdFggQI4k7PPQJiF5TlkFhta1Zdt21cw JQf8YHCX6WVI+7ksvwTYXWtaTH/txBT200xn8jWv84eQDT4ceUASFJ70AEpoRUlnLX+hRGJZ5jX zcQX5zmztmWQgZVplRwVnbO2HyJKVfLpSxFuI+dZuOQnXvpH9rOHTwynWD3ArIrQ9RQRObVMbsV JLvCYdP0PXAR+Q/pk/9iBmgS0gpquQ9gFuasAsW8DbYpfeeL3/kl68fD/YS2fAq8cowhoB4mk7h z/WRaS2nFQGBAcisFKGZ9Uv1imZsVAPMDZAhFdwthaPnyRqMtT7kpb3dwGvHy2Z8phY/mbZQ19v vF3Fy4JcGwo79xUrRTgHX2LXOseA1vV06Nj8v8jZ+d1JnWYf+cOmEQ+OMf+eawijHUcsqiBfWbr tex3PYCSBgcVS8A== X-Developer-Key: i=antonin.godard@bootlin.com; a=openpgp; fpr=8648725188DD401BB9A0D3FFD180414029A3A836 X-Last-TLS-Session-Version: TLSv1.3 List-Id: X-Webhook-Received: from 45-33-107-173.ip.linodeusercontent.com [45.33.107.173] by aws-us-west-2-korg-lkml-1.web.codeaurora.org with HTTPS for ; Mon, 23 Mar 2026 08:50:34 -0000 X-Groupsio-URL: https://lists.yoctoproject.org/g/docs/message/9119 Update documentation/migration-guides/migration-6.0.rst and documentation/migration-guides/release-notes-6.0.rst to include important changes between: - bitbake: 8b02d65a6439 and bc8be83aef0a - openembedded-core: 545e43a7a45b and be8cdcf13a65 - meta-yocto: 632d10b28141 and 2486ce288906 Signed-off-by: Antonin Godard --- documentation/migration-guides/migration-6.0.rst | 193 ++++++++- .../migration-guides/release-notes-6.0.rst | 455 ++++++++++++++++++++- 2 files changed, 627 insertions(+), 21 deletions(-) diff --git a/documentation/migration-guides/migration-6.0.rst b/documentation/migration-guides/migration-6.0.rst index b18206b21..15dbd08a0 100644 --- a/documentation/migration-guides/migration-6.0.rst +++ b/documentation/migration-guides/migration-6.0.rst @@ -10,9 +10,23 @@ Migration notes for |yocto-ver| (|yocto-codename|) This section provides migration information for moving to the Yocto Project |yocto-ver| Release (codename "|yocto-codename|") from the prior release. -For a list of new feature and enhancements, see the +For a list of new features and enhancements, see the :doc:`/migration-guides/release-notes-6.0` section. +The |yocto-ver| (|yocto-codename|) release is the new LTS release after 5.0 +(scarthgap). If you are migrating from the 5.0 version, be sure to read the +previous migration guides: + +- :doc:`/migration-guides/migration-5.1` +- :doc:`/migration-guides/migration-5.2` +- :doc:`/migration-guides/migration-5.3` + +See also the list of new features and enhancements of the previous releases: + +- :doc:`/migration-guides/release-notes-5.1` +- :doc:`/migration-guides/release-notes-5.2` +- :doc:`/migration-guides/release-notes-5.3` + Supported kernel versions ------------------------- @@ -34,12 +48,170 @@ On the other hand, some earlier distributions are no longer supported: See :ref:`all supported distributions `. +BitBake fetcher removals +------------------------ + +The following :term:`BitBake` :ref:`fetchers ` have been +disabled or removed: + +- The ``npm`` and ``npmsw`` (:wikipedia:`NPM `) fetchers were disabled due + to security concerns (:bitbake_rev:`355cd226e0720a9ed7683bb01c8c0a58eee03664`) and lack of maintenance. + + All associated tests have been disabled. + +- Support for the :wikipedia:`Bazaar ` fetcher was dropped + (:bitbake_rev:`8e057d54f09ca0a1fb64c716da6b66f0ce4555b0`). + +- Support for the `OSC `__ fetcher was dropped + (:bitbake_rev:`99497c1317788894cb00ecbb395df8693653f224`). + +- Support for the `CVS` fetcher was dropped + (:bitbake_rev:`5427500e4f23580962126d2b27ed627ca237fe4a`). + +Default :term:`INIT_MANAGER` definition changed to ``systemd`` +-------------------------------------------------------------- + +The default definition of :term:`INIT_MANAGER` in the :oe_git:`defaultsetup.conf +` file was changed +from ``none`` to ``systemd``. + +This means that users of the default distro setup (appearing as the ``nodistro`` +:term:`DISTRO`) will be using :wikipedia:`systemd ` as the default init +manager. + +This does not change the default init manager of the :term:`Poky` distribution, +which remains :wikipedia:`SysVinit `. + +Reverting to :wikipedia:`SysVinit ` can be done by specifying the +:term:`INIT_MANAGER` in your own :term:`DISTRO` configuration file:: + + INIT_MANAGER = "sysvinit" + +See commit :oecore_rev:`0b4061c5d50261f826d0edb4b478d2d305274b7c` for more information. + +Changes to the list of :term:`DISTRO_FEATURES` enabled by default +----------------------------------------------------------------- + +The following :term:`DISTRO_FEATURES` are now enabled by default in +:oe_git:`meta/conf/bitbake.conf +`: + +- ``multiarch``: Enable building applications with multiple architecture + support. + +- ``opengl``: Include the Open Graphics Library, which is a + cross-language multi-platform application programming interface used + for rendering two and three-dimensional graphics. + +- ``ptest``: Enable building the package tests where supported by + individual recipes. To add the built :ref:`ref-classes-ptest` packages to the + image, add ``ptest-pkgs`` to :term:`IMAGE_FEATURES` in your image recipe. + +- ``vulkan``: Include support for the :wikipedia:`Vulkan API `. + +- ``wayland``: Include the Wayland display server protocol and the + library that supports it. + +See commit :oecore_rev:`2e1e7c86064ce36580953650b27cca9ae7c269c4` for more information. + +:ref:`ref-classes-native` and :ref:`ref-classes-cross` classes :term:`DEBUG_BUILD` change +----------------------------------------------------------------------------------------- + +Previously, setting :term:`DEBUG_BUILD` to "1" globally would prevent the +:term:`OpenEmbedded Build System` from stripping target, +:ref:`ref-classes-native` and :ref:`ref-classes-cross` binaries. This was +changed so that only **target** binaries are stripped when this variable is set. + +This change can be reverted by setting the two following lines in a +:term:`configuration file`:: + + INHIBIT_SYSROOT_STRIP:class-cross = "${@oe.utils.vartrue('DEBUG_BUILD', '1', '', d)}" + INHIBIT_SYSROOT_STRIP:class-native = "${@oe.utils.vartrue('DEBUG_BUILD', '1', '', d)}" + +See commit :oecore_rev:`3c29afed1dc00ee8bccf93b8927d5ef2824065f6` for more information. + +.. _ref-migration-6-0-u-boot-config-flow-changes: + +U-Boot configuration flow changes (:ref:`ref-classes-uboot-config`) +------------------------------------------------------------------- + +Declaring multiple U-Boot configurations used to be entirely defined by +one :term:`UBOOT_CONFIG` variable flag per configuration, e.g.:: + + UBOOT_CONFIG ??= "foo bar" + UBOOT_CONFIG[foo] = "config,images,binary" + UBOOT_CONFIG[bar] = "config2,images2,binary2" + +This has now been split into more variable flags, e.g.:: + + UBOOT_CONFIG ??= "foo bar" + UBOOT_CONFIG[foo] = "config" + UBOOT_CONFIG[bar] = "config2" + + UBOOT_CONFIG_IMAGE_FSTYPES[bar] = "fstype" + + UBOOT_CONFIG_BINARY[foo] = "binary" + + UBOOT_CONFIG_MAKE_OPTS[foo] = "FOO=1" + UBOOT_CONFIG_MAKE_OPTS[bar] = "BAR=1" + + UBOOT_CONFIG_FRAGMENTS[foo] = "foo.fragment" + +See the documentation of the :ref:`ref-classes-uboot-config` for full details. + +While the previous legacy approach is still supported, it will be removed in +for the next release. Users are advised to migrate to the new approach. + +See commit :oecore_rev:`cd9e7304481b24b27df61c03ad73496d18e4d47c` for more information. + +.. note:: + + Single configuration builds have not changed and are still declared using the + following statements:: + + UBOOT_MACHINE = "config" + UBOOT_BINARY = "u-boot.bin" + +:ref:`ref-classes-pkgconfig`-related variables are no longer automatically exported +----------------------------------------------------------------------------------- + +All the :ref:`ref-classes-pkgconfig`-related variables, such as +:term:`PKG_CONFIG_PATH`, are no longer exported in +:oe_git:`meta/conf/bitbake.conf ` with the +:ref:`export ` directive. + +These ``export`` statements have been moved to the :ref:`ref-classes-pkgconfig` +class, meaning recipes using these variables that not yet inheriting the +:ref:`ref-classes-pkgconfig` class should now inherit it with:: + + inherit pkgconfig + +See commit :oecore_rev:`68d2d38483efada7bc2409e10508b03a7431caff` for more information. + Rust language changes --------------------- systemd changes --------------- +Support for SysVinit compatibility in systemd was dropped +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +Support for the :wikipedia:`SysVinit ` compatibility in +:wikipedia:`systemd ` was dropped. + +This is due to `recent announcements +`__ in `systemd` which +is planning to drop support for the `SysVinit` compatibility. + +This means that the ``systemd`` and ``sysvinit`` :term:`distro features +` cannot be used together anymore. + +Users are advised to switch to one init manager or the other entirely. + +See commit :oecore_rev:`d9ec9e20eebc062d084dd76b59d665994e0cb51b` for more information. + Recipe changes -------------- @@ -53,6 +225,22 @@ Removed recipes The following recipes have been removed in this release: +- ``jquery``: The last users of this recipe were the reproducible tests, but + have been reworked to use the `jQuery` CDN instead with + :oecore_rev:`d3ee5497b1ce6eb487419f6d821c3ad38491e5ec` (See + :oecore_rev:`aae793a17e7d03293a9625c12eaf44c5a078614a`) + +- ``systemd-compat-units``: Dropped as a consequence of removing + :wikipedia:`SysVinit ` support in :wikipedia:`systemd + ` + +Removed :term:`PACKAGECONFIG` options +------------------------------------- + +- ``mesa``: ``freedreno-fdperf`` (:oecore_rev:`293edd0d3d077d0fde7ba6671dc9a26d5b4cf5e4`) +- ``libcxx``: ``no-atomics`` (:oecore_rev:`ccc585f94c51ebaef863f116bcd2b41b2d958666`) +- ``systemd``: ``sysvinit`` (:oecore_rev:`e00d5d6eac65e2cd88e34c2790469c7325bfb37d`) + Removed classes --------------- @@ -68,3 +256,6 @@ The following features have been removed in this release: Miscellaneous changes --------------------- + +- :ref:`ref-classes-meson`: drop ``meson_do_qa_configure`` as it was + non-functional (:oecore_rev:`0514b451b5d96135c6d24e75e0afa8b5aea513dd`) diff --git a/documentation/migration-guides/release-notes-6.0.rst b/documentation/migration-guides/release-notes-6.0.rst index af72d1e93..461a9bc95 100644 --- a/documentation/migration-guides/release-notes-6.0.rst +++ b/documentation/migration-guides/release-notes-6.0.rst @@ -13,86 +13,501 @@ This document lists new features and enhancements for the Yocto Project changes and migration guides, see the :doc:`/migration-guides/migration-6.0` section. +The |yocto-ver| (|yocto-codename|) release is the new LTS release after 5.0 +(scarthgap). If you are migrating from the 5.0 version, be sure to read the +previous migration guides: + +- :doc:`/migration-guides/migration-5.1` +- :doc:`/migration-guides/migration-5.2` +- :doc:`/migration-guides/migration-5.3` + +See also the list of new features and enhancements of the previous releases: + +- :doc:`/migration-guides/release-notes-5.1` +- :doc:`/migration-guides/release-notes-5.2` +- :doc:`/migration-guides/release-notes-5.3` + New Features / Enhancements in |yocto-ver| ------------------------------------------ - Linux kernel XXX, gcc XXX, glibc XXX, LLVM XXX, and over XXX other - recipe upgrades. + recipe upgrades - Minimum Python version required on the host: XXX. - New variables: - - The :term:`OPENSSH_HOST_KEY_DIR_READONLY_CONFIG` variable can be used to - specify the directory where OpenSSH host keys are stored when the device - uses a read-only filesystem. The default value is ``/var/run/ssh``. + - The :term:`OPENSSH_HOST_KEY_DIR` variable can be used to specify the + directory where OpenSSH host keys are stored. The default value is + ``/etc/ssh`` (:oecore_rev:`addd80ddfd892eb4513f323d369d210935416e05`) + + - The :term:`OPENSSH_HOST_KEY_DIR_READONLY_CONFIG` variable can be used to + specify the directory where OpenSSH host keys are stored when the device + uses a read-only filesystem. The default value is ``/var/run/ssh`` + (:oecore_rev:`addd80ddfd892eb4513f323d369d210935416e05`) + + - The :term:`SPDX_INCLUDE_KERNEL_CONFIG` can be set to "1" to export the Linux + kernel configuration (``CONFIG_*`` parameters) into the SPDX document when + using the :ref:`ref-classes-create-spdx` class + (:oecore_rev:`228a968e7c47d811c06143279bdb0f9c5f374bef`) + + - The :term:`SPDX_INCLUDE_PACKAGECONFIG` variable can be set to "1" to + export a recipe's :term:`PACKAGECONFIG` features (enabled/disabled) into + the SPDX document when using the :ref:`ref-classes-create-spdx` class + (:oecore_rev:`228a968e7c47d811c06143279bdb0f9c5f374bef`) + + - The :term:`SPDX_PACKAGE_URL` allows specifying a space-separated list of + Package URLs (purls) for the software Package when using the + :ref:`ref-classes-create-spdx` class + (:oecore_rev:`874b2d301d3cac617b1028bc6ce91b1f916a6508`) + + - The :term:`SPDX_CONCLUDED_LICENSE` allows specifying the + ``hasConcludedLicense`` object of individual SBOM packages when using the + :ref:`ref-classes-create-spdx` class + (:oecore_rev:`bb21c6a429a2ecec82a8afe7d79502291ccaef01`) + + - The :term:`FIT_MKIMAGE_EXTRA_OPTS` variable allows passing extra options + to the ``mkimage`` command when creating a FIT image with the + :ref:`ref-classes-kernel-fit-image` class + (:oecore_rev:`d925d67061ef5d7a8abe15c715614650094d50c6`) + + - The :term:`FIT_CONF_MAPPINGS` variable allows mapping extra configurations + to existing ones or rename an existing configuration in FIT images created + with the :ref:`ref-classes-kernel-fit-image` class (:oecore_rev:`e30f809a50c2151e525424879383c02325a7ec9a`) + + - The :term:`UBOOT_CONFIG_FRAGMENTS` and :term:`UBOOT_FRAGMENTS` allow + supplying additional configuration fragments to the existing U-Boot + configuration. See the definition of the variables for more information, + and the documentation of the :ref:`ref-classes-uboot-config` class + (:oecore_rev:`9e96d3dedee47657657686310508e0aaee7f4e02`) + + - The :term:`IMAGE_EXTRA_PARTITION_FILES` allows specifying extra files from + the deploy directory (:term:`DEPLOY_DIR_IMAGE`) to install in a WIC + partition created with the ``extra_partition`` plugin + (:oecore_rev:`e1526079d205dac6e3cff6d8e5cb37f68b631009`) - - The :term:`OPENSSH_HOST_KEY_DIR` variable can be used to specify the - directory where OpenSSH host keys are stored. The default value is - ``/etc/ssh``. +- Kernel-related changes: - - :term:`SPDX_INCLUDE_KERNEL_CONFIG`: export the Linux kernel - configuration (``CONFIG_*`` parameters) into the SPDX document. +- New core recipes: - - :term:`SPDX_INCLUDE_PACKAGECONFIG`: export a recipe's - :term:`PACKAGECONFIG` features (enabled/disabled) into the SPDX document. + - ``libconfig``: Import recipe from :oe_git:`/meta-openembedded/`, needed by + one of the Mesa recipes (:oecore_rev:`1a0196a794f8858c4715871558e97c3d69deb19e`) -- Kernel-related changes: + - ``python3-sphinxcontrib-svg2pdfconverter``: Used for the generation of the + Yocto Project documentation (:oecore_rev:`f3f001967744b593fb39c32058d29595bbf0ffb6`) -- New core recipes: + - ``python3-pyzstd``: Import from :oe_git:`meta-python + `, needed by the ``ukify`` tool of + systemd v258 (:oecore_rev:`88a27133c184125e1503d1397cbd276a9a76f6ab`) + + - ``python3-uv-build``: This recipe adds the ``uv`` Python build backend, + required by ``python3-cryptography`` (:oecore_rev:`0880cd2b79ee47274d62035e354aa4b93966b4d0`) + + - ``blueprint-compiler``: Add the recipe as it became a dependency of the + ``epiphany`` recipe after its upgrade to 49.2 (:oecore_rev:`4212392ca7ebf890e1e192ddd0e7dbe1f8dabcf2`) - New core classes: +- Global configuration changes: + + - ``base-passwd``: Add a ``clock`` group as `systemd` version v258 introduces + this group to `enable applications like linuxptp to open clocks without + root privileges `__ + (:oecore_rev:`aad849301be157b5605fc0133e7312ca30250d82`) + + - ``lto.inc``: Add a `Clang` specific :term:`LTO` configuration + (:oecore_rev:`253da2e6fc0aa01cbd1b249cfcca35d9fe7740ba`) + + - ``bitbake.conf``: + + - remove :term:`DEBUG_PREFIX_MAP` from :term:`TARGET_LDFLAGS` + (:oecore_rev:`1797741aad02b8bf429fac4b81e30cdda64b5448`) + + - The default definition of :term:`TARGET_LDFLAGS` used to + contain the value of :term:`DEBUG_PREFIX_MAP`, to fix binary + reproducibility issues. This was no longer needed after the originating + `GCC bug `__ was + fixed (:oecore_rev:`1797741aad02b8bf429fac4b81e30cdda64b5448`) + + - Switch :term:`BB_SIGNATURE_HANDLER` to ``OEEquivHash`` and + :term:`BB_HASHSERVE` to ``auto`` by default + (:oecore_rev:`5596ea156d3f2abea57e590798bbbf1bf4a860de`, + :oecore_rev:`4a388406acf0210e8a47c4733979256b10e078ff`) + + - The :ref:`ref-classes-uninative` class is now enabled by default. This + allows reuse of native sstate built on one distro on another + (:oecore_rev:`722897f96d30e978b20e140419fb044d850f5c74`) + + - The :oe_git:`no-static-libs.inc + ` + file, disabling most static libraries in various recipes, is now included + by default in the default distro setup (appearing as the ``nodistro`` + :term:`DISTRO`) (:oecore_rev:`03fc931bfe9ea3fa9f33553e6020cbc067b24291`) + + - The :oe_git:`security_flags.inc + ` + file, adding various security related flags to the default compiler and + linker, is now included by default in the default distro setup (appearing + as ``nodistro`` :term:`DISTRO`) + (:oecore_rev:`4c2d64c10a5b0437ab1ea04df22386f0f95124d1`) + + - The :oe_git:`yocto-space-optimize.inc + ` + file, adding various space optimization tweaks, is now included by default + in the default distro setup (appearing as ``nodistro`` :term:`DISTRO`) + (:oecore_rev:`175fcf9fad699dd122680d3f6961af9bf8487046`) + - Architecture-specific changes: - QEMU / ``runqemu`` changes: + - ``qemuboot```: Make the tap interface nameserver configurable through + :term:`QB_TAP_NAMESERVER` + (:oecore_rev:`0e8c2582d46dc703511521386d1cc1694ae21e22`) + + - ``qemu``: Disable the ``libkeyutils`` feature + (:oecore_rev:`30cc9f5192436f5498ff9c55c0545eebb50fa423`) + + - ``runqemu-extract-sdk``: Support the ``tar.zst`` format + (:oecore_rev:`650bb45251b518847fd998891d5b6b5989fb7cd8`) + + - ``qemurunner``: Improve ``qmp`` module detection + (:oecore_rev:`a7386d071d42c7cd8413a957d1f72d73838ad6e7`) + + - ``runqemu``: Support ``.tar.zst``, ``.tar,xz``, ``.tar`` rootfs archive + types (:oecore_rev:`3a6172fbb6d3866b84627bcbf13e0a96837a85b1`) + - Documentation changes: - Go changes: + - :ref:`ref-classes-go`: Disable workspaces when building + (``GOWORK="off"``) (:oecore_rev:`c52c5e88626968b08510818f09829f2e1c9f94ae`) + + - ``meta-go-toolchain``: Disable support for the ``riscv32`` and ``ppc32`` + architectures, as this was not supported + (:oecore_rev:`f55407185c63c895fa3c4fdf74e6e63ea9517a20`) + - Rust changes: + - Enable dynamic linking with llvm. This allows dynamically linking to + ``libLLVM.so`` instead of linking statically + (:oecore_rev:`74ba238ff1ba1e9b612aece1989b828f3a8f8770`) + - Wic Image Creator changes: + - ``wic/engine``: Fix copying directories into wic image with ``ext*`` + partitions (:oecore_rev:`1ed38aff5f810d064c87aff9cbd310906833b6ba`) + - SDK-related changes: - Testing-related changes: + - :ref:`ref-classes-ptest` support was added for the following recipes: + + - ``libarchive`` (:oecore_rev:`6e0bf90e31c969fb18efb18aaceaee886194a7b7`) + - ``libassuan`` (:oecore_rev:`1010abf3e32e6616ef0075d4d826c1734937152b`) + - ``libcheck`` (:oecore_rev:`1bb06e23c1c87829e5c4211e34229305c7d5f851`) + - ``libconfig`` (:oecore_rev:`f3e9d1326bf37361ff94dc4eef52de13b64651b2`) + - ``libksba`` (:oecore_rev:`f50a2005dda8cecf3a9db44edb131e7e332fa42d`) + - ``libmd`` (:oecore_rev:`4c0a41389bdab30e3b349fef8df6ca0ef4893b89`) + - ``libsolv`` (:oecore_rev:`f5432d1c45f9eb47182049c6930cfc6d5b26bc8d`) + - ``libyaml`` (:oecore_rev:`ed2a3459829bb3b6c10143cceaef0147a0cb2b98`) + - ``utfcpp`` (:oecore_rev:`49314caa7eb8efd86577121337a0b0d7472eab1b`) + + - ``selftests``: Use SHA256 keys for RPM tests + (:oecore_rev:`692919be1947b95a73b9655977396c4f65f811c4`) + + - ``oeqa``: Open JSON files to parse in a context manager + (:oecore_rev:`e96baf588dfa90d366e94f2a72ec8941e397c596`) + + - ``resulttool``: Add :ref:`ref-classes-ptest` support to the JUnit output + format (:oecore_rev:`2abe2d701c98cbf3a81f211252157de523742b0b`) + + - :ref:`ref-tasks-testimage`: Print last lines of kernel log on test fail + (:oecore_rev:`fea3c445a9ccb803468b83ea4e8fa92fe442b8e0`) + + - ``reproducible``: Use the `jQuery` CDN instead of ``jquery-native`` + (:oecore_rev:`d3ee5497b1ce6eb487419f6d821c3ad38491e5ec`) + + - ``selftest``: Test installation of recipes with complex packaging + (:oecore_rev:`6f3aab6bfa754ecaeee0acc013cb6be1f07c1ec0`) + - Utility script changes: + - ``bitbake-config-build``: It is now possible to disable all fragments + starting with a prefix by issuing ``bitbake-config-build disable-fragment + /`` (:oecore_rev:`573695d2ff3e0d47c6ef91418e5002df017bb7bc`) + + - ``recipetool``: Support PEP639-variant of license key in Python + ``pyproject.toml`` files (:oecore_rev:`9d1a7bb5d8aa94b74cd66edcb88e323c926d299b`) + + - :ref:`ref-classes-buildhistory`: + + - Also show renamed directories (:oecore_rev:`9bf22112ea4687e4bf855f12b592b37479aa40df`) + - Fix handling of :term:`RDEPENDS` style strings (:oecore_rev:`b013d62d1092a5f2ed14c11d6e7bb37d74e5e6cc`) + + - ``create-pull-request``: Keep commit hash to be pulled in cover email + (:oecore_rev:`c78f5ae4a5ba3675b78cc226feb7b9fbbfd8da19`) + + - ``yocto-check-layer``: Add messages in ``test_readme`` assertions + (:oecore_rev:`9fe883ce4c6284f1b75031adafeeafb47e56958c`) + - BitBake changes: + - ``bitbake-layers``: + + - Add a ``--show-variants`` option to the ``show-recipes`` subcommand to + display :term:`BBCLASSEXTEND` variants + (:bitbake_rev:`353d5e948c99a5d4f76f414054aca039a78e7ab9`) + + - Fix the branch detection method of ``layerindex-fetch`` + (:bitbake_rev:`af9dd012e7f4d16dccd1d6118be5da94ede68f85`) + + - ``bitbake-setup``: + + - Implement symlinking local sources into builds with the + ``--use-local-source`` option of the ``init`` subcommand + (:bitbake_rev:`ed5a3a0fc82041c95a8104ba8a123f7eb1c19e57`) + + - Convert ``print()`` calls to use a :term:`BitBake` logger + (:bitbake_rev:`6e511d035a3d1e4129dab7b0dfbf216bd8e99b47`) + + - Correct several scenarios in layer updates + (:bitbake_rev:`aa15cc7bd10264ca28aabd3b5a652d818efc389e`) + + - Source in the ``git-remote`` section can now be specified more simply + with the ``uri`` property, instead of the ``remotes`` property + (:bitbake_rev:`7941a5dc4dba81ab2141531b8af94371a923b32b`). For example: + + .. code-block:: json + + "bitbake": { + "git-remote": { + "uri": "https://git.openembedded.org/bitbake", + "branch": "master", + "rev": "master" + } + } + + - Use the internal registry if run from a Git checkout, from a remote + :term:`BitBake` repository otherwise + (:bitbake_rev:`675e9076a25248d49f01d7877a78f5a08a9daabc`) + + - Fragments passed in the ``oe-fragments-one-of`` property can now + contain descriptions (:bitbake_rev:`29f2cee655be31c401e30ad818a1c4b10458b530`) + + - Improve the readability of choices during the + :ref:`bitbake:ref-bbsetup-command-init` command + (:bitbake_rev:`d9700632bd6b627d1124fdc83ddf7bfb4199228d`) + + - Enable coloring of the diff outputs when using the + :ref:`bitbake:ref-bbsetup-command-status` or + :ref:`bitbake:ref-bbsetup-command-update` commands + + - ``cooker``: Use :term:`bitbake:BB_HASHSERVE_DB_DIR` as hash server + database location. If unset, the existing behavior is preserved + (:bitbake_rev:`b339d05ad2b69a6518522ee4c46dd5f5a6e33f65`) + + - ``bitbake-getvar``: Show close matches when no providers are found + (:bitbake_rev:`1f8fa7c25e71cd0f230a2f6bfd9d5153c694da81`) + - Packaging changes: -- LLVM related changes: +- Clang/LLVM related changes: + + - ``compiler-rt``: + + - Remove the need to depend on ``libgcc`` + (:oecore_rev:`f504b6bb8366019d46e48efc5f3fa79859476431`) + - Always build C runtime (``crt``) files + (:oecore_rev:`56fe42abe21eb5a5f809abb9893d8f33dac8bc12`) + + - ``libcxx``: Remove GNU runtime from dependencies + (:oecore_rev:`8034509d30657ce40eb0773c4cf39c0e77af84c8`) + + - ``libcxx/compiler-rt``: Add support for ``llvm-libgcc``, a drop-in + replacement for ``libgcc`` and ``crt`` files + (:oecore_rev:`ed02230e3bba030b227e3af0c5438d00800d3457`) - SPDX-related changes: + - ``spdx30_tasks``: Fix :term:`SPDX_CUSTOM_ANNOTATION_VARS` implementation + (:oecore_rev:`52ab3b640c6bb7ece34cb4ea6026fd6375f17af4`) + + - :ref:`ref-classes-kernel`: Add a task to export the kernel configuration + to SPDX (:oecore_rev:`228a968e7c47d811c06143279bdb0f9c5f374bef`) + + - Add support for exporting the :term:`PACKAGECONFIG` to SPDX + (:oecore_rev:`7ec61ac40345a5c0ef1ce20513a4596989c91ef4`) + + - Add suport for package URLs (PURLs) through :term:`SPDX_PACKAGE_URL` + (:oecore_rev:`874b2d301d3cac617b1028bc6ce91b1f916a6508`) + + - ``create-spdx-2.2``: Add CVEs in :term:`CVE_CHECK_IGNORE` + to the list of fixed CVEs in the output SBOM + (:oecore_rev:`f8525224cb825b1aad2be240731eabafdde7612d`) + - ``devtool`` changes: + - ``ide-sdk``: Find ``bitbake-setup``'s ``init-build-env`` + first, and ``oe-init-build-env`` if not found + (:oecore_rev:`6ab7e9e8e52fa123551438820c59b8c5e0c9c8a5`) + + - ``ide-sdk``: Add `gdbserver` attach mode support + (:oecore_rev:`119171087681bd47842865d6451868c1127f1149`) + + - ``ide-sdk``: Support GDB pretty-printing for C++ STL types + (:oecore_rev:`a69e2baba81b0cd88d58b164433c72e1156424b1`) + - Patchtest-related changes: -- :ref:`ref-classes-insane` class related changes: + - Code refactoring and improvements + (:oecore_rev:`86d0b2254ae9dc5bf9d19469c7ef71f8129fbf93`, + :oecore_rev:`317ef42b9b2324847574f62b1ec3627ffcf76e38`, + :oecore_rev:`6cdb5cbbee6281af1b71407da0d0af74dc7b9631`, + :oecore_rev:`ae787b32d501d8dce85c26c01229297f9184b7f8`, + :oecore_rev:`a850252348096e5d6b0bb267e5108bf73de88e85`) + + - Reject ``Upstream-Status`` after scissors + (:oecore_rev:`2156ef9e6defa3ec9087789fcea25fb4fee7b83c`) + +- :ref:`ref-classes-insane` / :ref:`ref-classes-sanity` classes related changes: - Security changes: -- :ref:`ref-classes-cve-check` changes: + - A new document was added to the Yocto Project documentation: + :doc:`/security-reference/index`. It is intended to document how to report + vulnerabilities to the Yocto Project security team. + +- :ref:`ref-classes-cve-check`-related changes: + + - ``cve-update-nvd2-native``: Use maximum CVSS score when extracting it from + multiple sources (:oecore_rev:`4f6192f3165de0bc2499e045607c7e7ffd878a4b`) - New :term:`PACKAGECONFIG` options for individual recipes: -- Systemd related changes: + - ``curl``: ``schannel`` + - ``gstreamer1.0-plugins-good``: ``qt6`` + - ``libinput``: ``lua``, ``libwacom``, ``mtdev`` + - ``mesa``: ``expat``, ``zlib`` + - ``openssl``: ``legacy`` + - ``opkg``: ``acl``, ``xattr`` + - ``python3-cryptography``: ``legacy-openssl`` + +- systemd related changes: -- :ref:`ref-classes-sanity` class changes: + - Package ``ukify`` separately, with the ``systemd-ukify`` package name + (:oecore_rev:`e9242749621040accba8252d50c036b3e4b10e09`) -- U-boot related changes: +- U-Boot related changes: - :ref:`ref-classes-uboot-config`: Add support for generating the U-Boot initial environment in binary format using - :term:`UBOOT_INITIAL_ENV_BINARY`. + :term:`UBOOT_INITIAL_ENV_BINARY` + (:oecore_rev:`cf11b14a4cfc0617f45f7cdb87d1dec4aa58e765`) + + - A new way of specifying multiple U-Boot configurations has been added + (:oecore_rev:`cd9e7304481b24b27df61c03ad73496d18e4d47c`). See + :ref:`ref-migration-6-0-u-boot-config-flow-changes` - Miscellaneous changes: + - ``curl``: Ensure ``CURL_CA_BUNDLE`` from host environment is respected + (:oecore_rev:`545e43a7a45be02fda8fc3af69faa20e889f58c4`) + + - ``weston``: Add PipeWire as runtime dependency when ``pipewire`` is part + of :term:`PACKAGECONFIG` + (:oecore_rev:`9f5286725ad4c3ab241ce7992f992d4e81acc81e`) + + - :ref:`ref-classes-uki`: Use basename of device trees available via + :term:`KERNEL_DEVICETREE` + (:oecore_rev:`27a7fbb767c0a25b34a03cae90320908f8ade8de`) + + - ``rpcbind``: Set the owner of ``/run/rpcbind`` to ``rpc`` + (:oecore_rev:`80e428924715fa954fc68c381cb0aea19e73a5b8`) + + - :ref:`ref-classes-archiver`: Remove :term:`WORKDIR` from the patch + directory (:oecore_rev:`c99d22827c9515e9fdb31d4989925aa9e9604134`) + + - ``gtk4``: Convert to use the :ref:`ref-classes-gnomebase` class + (:oecore_rev:`fcd5e7c4468fe28b8d1e22ba134346bf92ddbe1c`) + + - ``udev-extraconf``: Split ``automount`` and ``autonet`` into seperate + packages (``udev-extraconf-automount`` and ``udev-extraconf-autonet``) + (:oecore_rev:`08662d71cd357c29c47dc42ead1d9106c584a1b8`) + + - ``e2fsprogs``: Fix a bug for files larger than 2GB + (:oecore_rev:`683a1e773899f3042458604b3f136861318c1028`) + + - ``mesa``: Add support for the ``virtio``, ``gfxstream``, ``hasvk`` Vulkan drivers + (:oecore_rev:`8e7ffdceded33091e72c9a3ceb239d847cf917a9`, + :oecore_rev:`3b56f14b2019c42e0efce2a8d10cb7aeaf782da8`) + + - ``mesa``: Drop :wikipedia:`VDPAU ` remnants in the recipe after + upstream support was removed (:oecore_rev:`3b05f58586bc3cc156c194342fe1775e567870d1`) + + - :ref:`ref-classes-cross`: Propagate dependencies to ``outhash``, + improving :ref:`hash equivalence ` (:oecore_rev:`267b651e875d9381a23ffd5757d426714c029409`) + + - ``run-postinsts``: Propagate exit status to the ``run-postinsts.service`` + systemd service (:oecore_rev:`7f74d88bb628f186309c9228cf01293b046e43ca`) + + - ``freetype``: Use :ref:`ref-classes-meson` instead of + :ref:`ref-classes-autotools` (:oecore_rev:`7395e4f99e90063dbb9c07b62ddffd824fba84fc`) + + - ``wpa-supplicant``: + + - Build with :wikipedia:`OWE ` support + by default (:oecore_rev:`d16c66b4efada276536ccd3c8456f02ab9753e2e`) + + - Build with :wikipedia:`802.11be ` support by default + (:oecore_rev:`d16c66b4efada276536ccd3c8456f02ab9753e2e`) + + - ``overlayfs``: Remove helper unit + (:oecore_rev:`623c20ff1e989730138c3fbe6e8247eaada20707`) + + - :ref:`ref-classes-patch`: Show full path when a patch fails to apply + (:oecore_rev:`602e28b4813479f87d3f949e5cf23b34fc34a478`) + + - ``kea``: Replace ``keactrl`` with `kea` daemons (``kea-dhcp*``) in + initscripts (:oecore_rev:`7f9d9297a84f8f5dc08bc310f825ac8a4acf5452`), and + remove ``keactrl`` from the recipe + (:oecore_rev:`08c3877f4df8392ae347b03ac5334b170b1a4fec`) + + - ``initramfs-framework``: Add handover of PID 1's arguments to modules + (:oecore_rev:`a0ab3d1c4f9ed34d1d17e6534f42d17b3387ebb3`) + + - ``perl``: Provide ``pod2man`` (in the recipe's :term:`PROVIDES` + definition). This is used by many other recipes to produce :wikipedia:`man + pages `. This allows existing recipes to explicitly depend on + ``pod2man-native`` to produce man pages + (:oecore_rev:`1d1e55d200fb0363d1cb96cc1323a407f3b93349`) + + - ``build-sysroots``: Add sysroot tasks to default build and remove warning + (:oecore_rev:`e73f1509552285b628477267824e48eb79790fb7`) + + - Licenses and manifests are now deployed in the SDK when setting + :term:`COPY_LIC_DIRS` and/or :term:`COPY_LIC_MANIFEST`, for both host and + target sysroots (:oecore_rev:`f757ae4dadabd09cfa056bd34172c09ca3693441`) + + - ``openssl``: Disable TLS 1.0/1.1 by default + (:oecore_rev:`d5501e77208825b6ebffe51e8d680cdd84cfd0ab`) + + - ``python3-cryptography``: Disable ``legacy-openssl`` feature by default + (:oecore_rev:`1acd1998bbaf6b346c756aea7c11916e5e22fbbb`) + + - ``openssl``: Add support for config snippet includes. This can be done by + installing extra configuration files in ``${sysconfdir}/ssl/openssl.cnf.d/`` + (:oecore_rev:`34bafcf3d8cdaa87506df30ef554d18981454c5e`) + + - ``busybox``: Enable SELinux support if :term:`DISTRO_FEATURES` contains + ``selinux`` (:oecore_rev:`c544f12073ea712c3d3ce08105d52640a7a322b9`) + + - ``coreutils``: ``kill`` and ``uptime`` are no longer provided by the + recipe (:oecore_rev:`cedeb958dfa892e409bdce8525030c20b3400332`) + Known Issues in |yocto-ver| ---------------------------