Updating Snaps may cause websites to break

[Mrtenz]

In a situation where a Snap updates to a new version, but certain websites don't support this version, the website could break.

• We can show a warning when the user updates the Snap.
• We can handle rolling back Snaps to the previous version (and keep state around of older Snaps versions).
• Potentially we just need to have documentation around how to handle breaking changes for Snaps developers.

This needs to be explored and thought about further.

[hmalik88]

To further clarify, this would only affect snaps that use the onRpcRequest export. Snaps not using this export are not interacting with a dapp, so there is nothing to break.