GitHub's caching mechanism never overwrites cache entries for existing keys. Since we were using a static key, this caused our cache to never be refreshed. With this PR, a new cache entry is generated whenever any Bazel files (including dependencies) change.
GitHub's caching mechanism never overwrites cache entries for existing keys. Since we were using a static key, this caused our cache to never be refreshed. With this PR, a new cache entry is generated whenever any Bazel files (including dependencies) change.