• any os @dbaeumer
• any os @Tyriar

complexity: 2 bananas (out of 5 fruits)

Use the dev tools to control when to show the New version message at startup:

1. Change the storage://global/releasenotes/lastversion value to an older version
2. Reload. You should get the popup asking whether you'd like to read the release notes

The release notes now show in-product. Make sure they look OK and display images. If for any reason they fail to load, a browser window should open to the release notes link, just as before.