2.5.0

New Features

• Simple canonical link provided via canonical_url within front matter #436
• Add Vietnamese translations #430

Improvements

• Update Korean translations #449
• Improve open graph thumbnail image support #440
• Make follow link in profile widget be opened in new tab #425

Fixes

• Update hyperlinks in README and spec files #456
• Fix avatar deformation when all widgets are on the left #454
• Minor style update #444 #445
• Fix video container display ratio #441
• Fix markdown style in the comment area of Valine comment plugin #416