dovecot-plugin-pigeonhole 0.4.23 -> 0.5.0.1
libcommuni 3.4.0 -> 3.5.0
libpqxx 6.1.1 -> 6.2.0
oniguruma 6.7.1 -> 6.8.0
oniguruma 6.7.1 -> 6.8.1
swiften 3.0 -> 4.0
swiften 3.0 -> 4.0beta1
swiften 3.0 -> 4.0beta2