Version 2.4.90 of PHCpack contains some relatively minor updates needed for version 1.1.4 of phcpy.
In particular, one function to provide the predicted solution of the apriori step size control algorithms was added.
This function helps to visualize the circles with overlapping interiors, centered at the points on the solution path.
For the executable version of phc, go to the assets of version 2.4.88.