Around 4 or 5 months ago when the lead developer left, I inherited 5 sites that use the roots.io set up for development. I have most of the basics down, updating dependencies, updating, deploying, making changes in the sage-based theme, deploying those, etc.
What I did not get to cover before he left was how to properly update trellis, bedrock, sage. When the trellis update was released, I thought I had updated it correctly, even in my github repo, it says that I am on version rc.2, however when I run a deployment it comes up as rc.1.
Is there an easy way to actually see what version of trellis is on my local Ubuntu machine, and is there a fairly simple way to go about updating trellis the correct way?