- Removed dependency on the deprecated open-uri in Ruby 3 #412 kalemi19
- update README doc link #418 kangkyu
- Captions associated with a video #419 kangkyu
- Remove deprecated playlist tags  #421 kangkyu
- Use new oauth2 endpoints #422 kangkyu
- RUBY_VERSION >= 2.1  #425 kangkyu
- fix after removing "lib/ytmodels/iterator.rb" #427 jules-w2
- Release a new version #426 kangkyu