Linking directly to a wiki page with
[[/w/projects/ushahidi_lamu_%28v3%29/changelog/v3-0-0-beta-1/]]
{F165609}
to get a link to v3.0.0-beta.1 wiki page results in the link having the % encoding signs removed:
{F165612}
bypassing it with complete URL like
[[https://phabricator.ushahidi.com/w/projects/ushahidi_lamu_%28v3%29/changelog/v3-0-0-beta-1/ | v3.0.0-beta.1 changelog]]
works as expected, with the % signs being retained.