Meteor Rejects 1.21.1 |work| Instant

If updating doesn't help, you might need to downgrade or upgrade Meteor to a version that is compatible with your project's requirements. To switch to a different Meteor version:

Sometimes, a simple clean can resolve issues. Be cautious with this approach as it will reset some local settings: meteor rejects 1.21.1

Assuming you are looking for the (features that were planned, requested, or tested but ultimately removed or denied) during the massive 1.21 update cycle, here is a detailed look into why certain features were rejected and the technical realities behind them. If updating doesn't help, you might need to