v2.84

• SUP-16764 - Quiz.plugin pushes the captions up
• SUP-22922 - Closed Captions "Use Cookie" in player configuration is on by default
• PSVAMB-14660 - No Slide Sync during Webcasting Event- June 19th
• FEV-684 - kava - add full screen to screen mode on view events on V2
• FEV-715 - player v2: add player notification when the QnA panel opens and closes
• Toggle off polls when poll change is just a local change (Webcast hide polls) (#4180)
• fix: add php variable access protection (#4184)
• FEC-10337 - v2 player server to read the new map
• SUP-23047 - Accessibility issues with volume and progress bar