Jekyll 4.0 compatibility

[kleuter]

Would love to update to Jekyll 4 but this awesome plugin still keeps me on 3.8.6 😢

Dependency Error: Yikes! It looks like you don't have jekyll-multiple-languages-plugin or one of its dependencies installed. In order to use Jekyll as currently configured, you'll need to install this gem. If you've run Jekyll with `bundle exec`, ensure that you have included the jekyll-multiple-languages-plugin gem in your Gemfile as well. The full error message from Ruby is: 'Unable to activate jekyll-multiple-languages-plugin-1.6.0, because jekyll-4.0.0 conflicts with jekyll (>= 2.0, < 4.0)' If you run into trouble, you can find helpful resources at https://jekyllrb.com/help/!

[shushugah]

I have two initial thoughts

1. Asides from increasing the ceiling requirement for the gem, is there anything else that needs to change? For example <a href="{{ site.baseurl_root }}/{{ lang }}{{ page.url }}" >{% t langs.{{ lang }} %}</a> will become <a href="{{ lang }}{{ page.url }}" >{% t langs.{{ lang }} %}</a> or possibly breaks, we need to investigate this.

2. Any idea whether Jekyll 4 itself will have I18n support natively?

[shushugah]

I loosened the requirements and it just works, let me know if you find any bugs! #151

[rudygodoy]

Any chance this is merged and released sometime soon?
Update: The current dependency restriction (< 4.0) also inherits the Jekyll 3 incompatibility as described in #52, since the incompatible version (1.3.0) is installed.

[kurtsson]

This is fixed in the latest release