Warning from Compass when using Singularitygs

Question

With - Sass 3.3.0 rc2 - Compass-core 1.0.0.alpha16 - Compass 1.0.0.alpha17
- Singularitygs 1.1.2

I am getting a warning message - "Warning: Compass has changed how browser support is configured..." when trying to compile.

singularitygs/helpers/_box-sizing.scss is calling 
compass/css3/_deprecated-support.scss which in turn calls
compass/_support.scss (line 379) which contains the warning message.

I tried to search for change log but can't seem to find one. How do I resolve this warning?

Answer 1

Singularity 1.1.x is not compatible with with Sass 3.3.x or Compass 1.1.x, although Singularity 1.2.x (being worked on now) will be. Please refer to the Singularity installation requirements that explain the versions of Sass and Compass that Singularity is compatible with.

Answer 2

you can follow the issue here but Singularity currently does not yet support Sass 3.3.x nor Compass 1.x, though it is planned for version 1.2