Show the difference between two check-ins identified by the from= and to= query parameters.

Query parameters:

from=TAG

Left side of the comparison

to=TAG

Right side of the comparison

branch=TAG

Show all changes on a particular branch

diff=INTEGER

0: none, 1: unified, 2: side-by-side

glob=STRING

only diff files matching this glob

dc=N

show N lines of context around each diff

w=BOOLEAN

ignore whitespace when computing diffs

nohdr

omit the description at the top of the page

Show all differences between two check-ins.