Changelog for 2.134

Legend:

security fix
major bug fix
bug fix
major enhancement
enhancement

Community feedback:

no major issues
notable issues
required rollback

What's new in 2.134 (2018-07-22)

Instruct browsers to not send referrer headers when following links to other sites. (pull 3547, referrer policy documentation)
Improvements to Chinese localization. (pull 3550, pull 3555)