digraph change_workflow_post_submit {
start -> MERGED [ label="push" fontname=Verdana fontsize=12, height=0.02, width=0.02, shape=Mrecord, style=filled, color="#31CEF0"];
MERGED -> end [ fontname=Verdana fontsize=12, style=filled, color="#31CEF0" ]

start [shape=Mdiamond fontname=Verdana, fontsize=10, height=0.02, width=0.02, style=filled, color="#31CEF0"];
end [shape=Msquare fontname=Verdana, fontsize=10, height=0.02, width=0.02, style=filled, color="#31CEF0"];
MERGED [fontname=Verdana, fontsize=10, height=0.02, width=0.02, shape=Mrecord, style=filled, color="#31CEF0"]
}