**Summary:**
This release fixes some deprecation errors and allows a fix for the updated NASA GIBS urls (thanks michaleaking for pointing out the basemap problem!). The time steps are also now set to be in terms of years instead of quarterly lag (thanks tarynblack for that suggestion!).
**Itemized Changes:**
* `refactor`: set time steps in years versus lags (36)
* `fix`: update version to use `importlib` instead of `pkg_resources` (36)
* `fix`: set dynamic colormap with `float64` min and max (36)
* `fix`: updated `ssl` context to fix deprecation error (37)
* `fix`: add providers for broken `xyzservice` links (38)
* `fix`: deprecation of copying `ipyleaflet` layers (38)
**Full Changelog**: https://github.com/tsutterley/IS2view/compare/0.0.5...0.0.6