| .. SPDX-License-Identifier: CC-BY-SA-2.0-UK |
| |
| Release 5.0 LTS (scarthgap) |
| =========================== |
| |
| Migration notes for 5.0 (scarthgap) |
| ------------------------------------ |
| |
| This section provides migration information for moving to the Yocto |
| Project 5.0 Release (codename "scarthgap") from the prior release. |
| |
| To migrate from an earlier LTS release, you **also** need to check all |
| the previous migration notes from your release to this new one: |
| |
| - :doc:`/migration-guides/migration-4.3` |
| - :doc:`/migration-guides/migration-4.2` |
| - :doc:`/migration-guides/migration-4.1` |
| - :doc:`/migration-guides/migration-4.0` |
| - :doc:`/migration-guides/migration-3.4` |
| - :doc:`/migration-guides/migration-3.3` |
| - :doc:`/migration-guides/migration-3.2` |
| |
| .. _migration-5.0-supported-kernel-versions: |
| |
| Supported kernel versions |
| ~~~~~~~~~~~~~~~~~~~~~~~~~ |
| |
| The :term:`OLDEST_KERNEL` setting is still "5.15" in this release, meaning that |
| out the box, older kernels are not supported. See :ref:`4.3 migration notes |
| <migration-4.3-supported-kernel-versions>` for details. |
| |
| .. _migration-5.0-supported-distributions: |
| |
| Supported distributions |
| ~~~~~~~~~~~~~~~~~~~~~~~ |
| |
| Compared to the previous releases, running BitBake is supported on new |
| GNU/Linux distributions: |
| |
| - Rocky 9 |
| |
| On the other hand, some earlier distributions are no longer supported: |
| |
| - Fedora 37 |
| - Ubuntu 22.10 |
| - OpenSUSE Leap 15.3 |
| |
| See :ref:`all supported distributions <system-requirements-supported-distros>`. |
| |
| .. _migration-5.0-go-changes: |
| |
| Go language changes |
| ~~~~~~~~~~~~~~~~~~~ |
| |
| .. _migration-5.0-systemd-changes: |
| |
| systemd changes |
| ~~~~~~~~~~~~~~~ |
| |
| .. _migration-5.0-recipe-changes: |
| |
| Recipe changes |
| ~~~~~~~~~~~~~~ |
| |
| - Runtime testing of ptest now fails if no test results are returned by |
| any given ptest. |
| |
| .. _migration-5.0-deprecated-variables: |
| |
| Deprecated variables |
| ~~~~~~~~~~~~~~~~~~~~ |
| |
| The following variables have been deprecated: |
| |
| .. _migration-5.0-removed-variables: |
| |
| Removed variables |
| ~~~~~~~~~~~~~~~~~ |
| |
| The following variables have been removed: |
| |
| .. _migration-5.0-removed-recipes: |
| |
| Removed recipes |
| ~~~~~~~~~~~~~~~ |
| |
| The following recipes have been removed in this release: |
| |
| .. _migration-5.0-removed-classes: |
| |
| Removed classes |
| ~~~~~~~~~~~~~~~ |
| |
| The following classes have been removed in this release: |
| |
| .. _migration-5.0-qemu-changes: |
| |
| QEMU changes |
| ~~~~~~~~~~~~ |
| |
| .. _migration-5.0-misc-changes: |
| |
| Miscellaneous changes |
| ~~~~~~~~~~~~~~~~~~~~~ |
| |