Haven't done an upgrade in a few weeks, tried to do one today and having issues with libprotobuf:
$ sudo pacman -Syu
:: Synchronizing package databases...
core is up to date
extra 8.1 MiB 1020 KiB/s 00:08 [######################################] 100%
multilib is up to date
g14 is up to date
:: Starting full system upgrade...
:: Replace lib32-vulkan-mesa-device-select with multilib/lib32-vulkan-mesa-implicit-layers? [Y/n] y
:: Replace vulkan-mesa-device-select with extra/vulkan-mesa-implicit-layers? [Y/n] y
resolving dependencies...
looking for conflicting packages...
error: failed to prepare transaction (could not satisfy dependencies)
:: installing protobuf (33.1-1) breaks dependency 'libprotobuf.so=32.1.0-64' required by libopenshot
$