what is evernote v.5.8.9 should i remove it

* v0.5.8.11: Support hiding popular across Facebook on news feed. * v0.5.8.13: Support hiding suggested pages on the right panel. * v0.5.8.14: Support hiding new type of sponsored posts on news feed. * v0.5.8.15: Support hiding new type of sponsored posts on news feed. * v0.5.8.18: Support hiding new type of sponsored posts on news feed. * v0.5.8.19: Fix sponsored ads hiding issue. * v0.5.8.22: Simplified the UI of setting page and also reduce almost half of this size of QCLean. * v0.5.8.23: Support hiding new type of sponsored posts on news feed. * v0.5.8.24: Fix bug and support hiding new type of sponsored posts on news feed. * v0.5.8.25: Support hiding new type of sponsored posts on news feed. * v0.5.8.26: Fix the hiding of sponsored ads on the right side panel. * v0.5.8.27: Support hiding new type of sponsored posts on news feed.

* v0.5.8.29: Support hiding new type of sponsored posts on news feed. * v0.5.8.31: Support hiding new type of sponsored posts on news feed. * v0.5.9.2: Support hiding sponsored Ads on Facebook beta layout. * v0.5.9.4: Fix bugs on Facebook new layout. * v0.5.9.5: Fix bug and hide new type of sponsored posts for new Facebook layout. * v0.5.9.6: Fix bugs on Facebook new layout. * v0.5.9.7: Fix issue of hiding sponsored post on newsfeed. If you want to report issue, you can report here: This is an open source web browser extension that to hide ads and sponsored posts on news feed of Facebook, make you have a clean Facebook interface and focus on what you really need. QCLean: Remove Facebook Ads, Suggested Pages and Posts

Remove ads, suggested pages and posts on News feed of Facebook.

What is evernote v.5.8.9 should i remove it