Build #14:   With to_s return proc.to_s if proc source cannot be extracted on branch v0.2 almost 10 years ago

Build #41:   Reducing code complexity on branch master almost 10 years ago

Build #15:   Removed Gemfile.lock on branch v0.1.1 about 9 years ago

Build #19:   Improved validation error messages by including child attribute name in message and ens... on branch master over 10 years ago

Build #22:   Version bump on branch v0.3 about 10 years ago

Build #4:   Added ruby versions supported to README on branch master almost 10 years ago