Version 1.2.0

• New #12: Add RequestHeaderProvider class that provides convenient access to request headers (@uzdevid)
• Chg #18: Add RequestCookieProvider instead of RequestCookies, which is marked as deprecated (@vjik)
• Enh #17: Get request from provider into RequestCookies every time get() and has() methods are called (@vjik)

Version 1.1.0

• New #11: Add RequestCookies class that provides convenient access to request cookies (@hacan359)
• Enh #10: Add yiisoft/middleware-dispatcher event listener to keep Request always available (@xepozz)

Version 1.0.0

• Initial release.