a7071092__v_5____illumos___illumos_wiki__hg_description
[hg command] hg outgoing [git command] git whatchanged [git description] show changes between ... [hg description] 
show a list of change sets that would be pushed.(with -v, also show list of files in each)
Page Comparison - hg git Rosetta Stone (v.4 vs v.5) - illumos - illumos wiki
hg description