You may currently need to call backends explicitly when using Plots

Not sure where to put this package-specific announcement, but I figured it would save some people a headache to make it visible.

Since the change to 0.6 there is a persistent issue with world age in Plots, particularly when using the new Juno version.
The solution is in each case to call the backend explicitly, e.g. using Plots; gr() – (or pyplot(), plotlyjs(), plotly(), pgfplots(), unicodeplots(), glvisualize(), inspectdr(), whichever suits your needs and taste the best - or simply, as a general solution, backend()). This should be a temporary workaround only.