doctest 2.4.8 -> 2.4.9
opera 90.0.4480.54 -> 90.0.4480.80
opera 90.0.4480.54 -> 90.0.4480.84
pan 0.150 -> 0.151
rssguard 4.2.3 -> 4.2.4
zeroinstall 2.17 -> 2.18