Stable manifests should use fixed commit IDs rather than branches as revisions. Otherwise a manifest will not always pull in the same set of sources. This PR fixes the problem in imx-5.15.71-2.2.2.xml (though not the older manifests) by pinning the revision of the Technexion BSP layer. All the other layers were already using specific commits rather than branches.
Stable manifests should use fixed commit IDs rather than branches as revisions. Otherwise a manifest will not always pull in the same set of sources. This PR fixes the problem in imx-5.15.71-2.2.2.xml (though not the older manifests) by pinning the revision of the Technexion BSP layer. All the other layers were already using specific commits rather than branches.