Enable to select encoding in hgrc web section This patch provides character encoding setting in each repository. After this patch, You can use multi encoding repositories with one mercurial server.

#!/bin/sh

hg init
echo a > a
hg ci -Am t

hg mv a b
hg ci -Am t1
hg debugrename b

hg mv b a
hg ci -Am t2
hg debugrename a

echo % test with --rev
hg debugrename --rev 1 b