[
  {
    "id": 16,
    "text": "Material-UI v1.4.2 is out 🎉. Check out <a style=\"color: white;\" target=\"_blank\" href=\"https://github.com/mui-org/material-ui/releases/tag/v1.4.2\">the release notes</a>."
  }
]

[
  {
    "id": 16,
    "text": "Material-UI v3.0.0 is out 🎉. Please see <a style=\"color: white;\" target=\"_blank\" href=\"https://github.com/mui-org/material-ui/releases/tag/v1.4.2\">the release notes</a> for breaking changes."
  }
]

Update notification for release 3.0.0
[docs] Update notification for release 3.0.0