How can I build DApps on Polygon that remain compatible with future updates like zkEVM and Layer 2 innovations?
Future version will remain backward compatible, so whatever you build that works today will work tomorrow. If you’d like to be able to update your apps to new innovations later on without starting from scratch with your contract state, store state in a separate contract and contract functions in its own proxy-enabled contract so you can swap the contract out later on.
Also would like to add you should bookmark and take a look at
https://docs.agglayer.dev/