b3f6c43d008c ("pm-graph v5.9")
d23e95c09067 ("pm-graph v5.8")
68f9b2284289 ("pm-graph v5.7 - important s2idle fixes")
2c9a583be132 ("pm-graph v5.6")
421614833721 ("pm-graph: make setVal unbuffered again for python2 and python3")
1446794a89c1 ("pm-graph v5.5")
d382084f77b0 ("Merge back earlier pm-tools material for v5.3.")