Codepush update prompt #4578

Summary of Changes

• syncs codepush when newsfeed tab is focused and will start downloading the update in the background
• shows an update prompt if any update were available when newsfeed is refreshed or rendered for the first time

Note: this functionality only works if a codepush is already installed, it will not check for updates if no codepush is already applied

Note 2: this functionality does not handle the scenario when an update is available but it has incompatible appVersion. That case will be handled as if no updates were available

Note 3: this does not differentiate between mandatory and normal updates. Both show the same prompt

Testing Considerations

• download the app
• go to devtools and make sure you're on deployment X
• go back to newsfeed
• release a new version for deployment X
• switch to another tab and back to newsfeed (or refresh newsfeed)
• wait for sometime so that update is downloaded
• refresh the newsfeed
• you should see the update prompt
• press restart and the app should restart
• go to devtools and make sure you're on a newer version of deployment X

Note: make sure switching deployments works ok with this functionality

Regression Scope

codepush

Platform Affected (web, mobile, etc)

All

Developer Testing Completed

local

Screenshots

Does this impact

• Localization
• Dark/light mode
• Guest mode