I'm not sure if this was intentional or not, but when #147 was merged, it was merged by adding all commits to the master branch instead of squashing into a single commit. So there are now many small commits like b850bd5 that are now on the master branch, which (in my opinion) makes it harder to see the progress of the branch, compared to all changes in a single commit.

It might be ideal to turn off other types of PR merging in the repo's settings?