I wanted to upgrade from Leap 15.0 to 15.1.
While checking the package changes I’ve discovered some downgraded packages.
cpp7 7.4.1+r270528-lp150.9.2 -> 7.4.0+r266845-lp151.1.35 x86_64 openSUSE-Leap-15.1-OSS openSUSE
gcc7 7.4.1+r270528-lp150.9.2 -> 7.4.0+r266845-lp151.1.35 x86_64 openSUSE-Leap-15.1-OSS openSUSE
gcc7-c++ 7.4.1+r270528-lp150.9.2 -> 7.4.0+r266845-lp151.1.35 x86_64 openSUSE-Leap-15.1-OSS openSUSE
gcc7-info 7.4.1+r270528-lp150.9.2 -> 7.4.0+r266845-lp151.1.35 noarch openSUSE-Leap-15.1-OSS openSUSE
kernel-firmware 20190312-lp150.2.16.1 -> 20190118-lp151.1.10 noarch openSUSE-Leap-15.1-OSS openSUSE
libasan4 7.4.1+r270528-lp150.9.2 -> 7.4.0+r266845-lp151.1.35 x86_64 openSUSE-Leap-15.1-OSS openSUSE
libcilkrts5 7.4.1+r270528-lp150.9.2 -> 7.4.0+r266845-lp151.1.35 x86_64 openSUSE-Leap-15.1-OSS openSUSE
libgfortran4 7.4.1+r270528-lp150.9.2 -> 7.4.0+r266845-lp151.1.35 x86_64 openSUSE-Leap-15.1-OSS openSUSE
libKF5Syndication5 17.12.3-lp150.1.1 -> 5.55.0-lp151.1.1 x86_64 openSUSE-Leap-15.1-OSS openSUSE
libqt5-qtwebengine 5.10.1-lp150.2.1 -> 5.9.7-lp151.1.42 x86_64 openSUSE-Leap-15.1-OSS openSUSE
libreoffice 6.1.5.2-lp150.2.10.1 -> 6.1.3.2-lp151.2.29 x86_64 openSUSE-Leap-15.1-OSS openSUSE
libreoffice-base 6.1.5.2-lp150.2.10.1 -> 6.1.3.2-lp151.2.29 x86_64 openSUSE-Leap-15.1-OSS openSUSE
libreoffice-branding-upstream 6.1.5.2-lp150.2.10.1 -> 6.1.3.2-lp151.2.29 noarch openSUSE-Leap-15.1-OSS openSUSE
libreoffice-calc 6.1.5.2-lp150.2.10.1 -> 6.1.3.2-lp151.2.29 x86_64 openSUSE-Leap-15.1-OSS openSUSE
...
libreoffice-writer 6.1.5.2-lp150.2.10.1 -> 6.1.3.2-lp151.2.29 x86_64 openSUSE-Leap-15.1-OSS openSUSE
libreoffice-writer-extensions 6.1.5.2-lp150.2.10.1 -> 6.1.3.2-lp151.2.29 x86_64 openSUSE-Leap-15.1-OSS openSUSE
libstdc++6-devel-gcc7 7.4.1+r270528-lp150.9.2 -> 7.4.0+r266845-lp151.1.35 x86_64 openSUSE-Leap-15.1-OSS openSUSE
libubsan0 7.4.1+r270528-lp150.9.2 -> 7.4.0+r266845-lp151.1.35 x86_64 openSUSE-Leap-15.1-OSS openSUSE
okteta 17.12.3-lp150.1.2 -> 0.26.1-lp151.1.1 x86_64 openSUSE-Leap-15.1-OSS openSUSE
okteta-lang 17.12.3-lp150.1.2 -> 0.26.1-lp151.1.1 noarch openSUSE-Leap-15.1-OSS openSUSE
SUSEConnect 0.3.17-lp150.2.14.1 -> 0.3.16-lp151.1.1 x86_64 openSUSE-Leap-15.1-OSS openSUSE
ucode-amd 20190312-lp150.2.16.1 -> 20190118-lp151.1.10 noarch openSUSE-Leap-15.1-OSS openSUSE
ucode-intel 20190514-lp150.2.21.1 -> 20190507-lp151.1.1 x86_64 openSUSE-Leap-15.1-OSS openSUSE
zsh 5.6.2-lp150.2.9.1 -> 5.6-lp151.1.3 x86_64 openSUSE-Leap-15.1-OSS openSUSE
okteta and libKF5Syndication5 packages seem only to have changed the version number scheme.
Libreoffice, gcc7, libqt5-qtwebengine and zsh seem really to be downgrades.
Leap 15.1 uses the same gcc7 as Leap42.3, see https://software.opensuse.org/package/gcc7
Are these bugs in the update process?
kernel-firmware 20190312-lp150.2.16.1 -> 20190118-lp151.1.10 noarch openSUSE-Leap-15.1-OSS openSUSE
ucode-amd 20190312-lp150.2.16.1 -> 20190118-lp151.1.10 noarch openSUSE-Leap-15.1-OSS openSUSE
ucode-intel 20190514-lp150.2.21.1 -> 20190507-lp151.1.1 x86_64 openSUSE-Leap-15.1-OSS openSUSE
Are these older versions or just packages created earlier?
Will these ucode and firmware packages be updated later for Leap 15.1?