Installing Greykite breaks Prophet

[raffg]

Installing Greykite in the same env as Prophet causes problems due to different versions of the Holidays package.
Greykite requires holidays==0.9.10, whereas Prophet requires holidays>=0.10.2. Is there any reason Greykite can't use the more recent holiday package?

[Reza1317]

Thanks for raising this issue. We are looking into unpinning some of these packages (which are related to prophet installation) to resolve these installation issues. This should be resolved in the next release and we hope to do so in a timely fashion.

[KaixuYang]

@raffg We just updated greykite==0.2.0 which unpins fbprophet and holidays, see the comments in #11 . Thanks for raising this issue.