Info: Upcoming release of openmmforcefields with temporary removal of GAFF support

[mattwthompson]

Just a heads up -

For a fairly messy set of reasons, we're soon making a release of openmmforcefields that drops GAFFTemplateGenerator and plan to follow it up with another release that adds it back in a few weeks or (small number of) months. Non-GAFF (i.e. SMIRNOFF) usage shouldn't be affected. Context is here and from some of the linked issues.

We found that this package is a downstream user, but here being the only place I see it called. Since you're not using GAFF, I expect this code won't be affected.

If there are issues that crop up please get in touch with myself or @mikemhenry

[hmacdope]

Thanks @mattwthompson, much appreciated. :)