Changes

• Allows to re-create selected empty account directly at IWorldState level.

Update:
Tested multiple approach to achieve this functionality, but unfortunately nothing works without modifying directly StateProvider. The goal is to be able to re-create an empty account, which normally is not allowed to be created with eip-158 enable.

• Disabling eip-158 doesn't work as it then applies to all accounts, but it only needs to be applied to selected accounts (determined during transaction processing)
• A similar approach is currently done in SystemTransactionReleaseSpec where a selected account is exempt from eip-158, but in this case, none of the accounts is known up-front
• Tried implementing a decorator over IWorldState which reimplements eip-158 with an option to exempt selected accounts (on per block basis), which partially works. However, disabling eip-158 also modifies VirtualMachine, so it would also have to be re-implemented to achieve the goal (see ClearEmptyAccountWhenTouched).

Types of changes

What types of changes does your code introduce?

• Bugfix (a non-breaking change that fixes an issue)
• New feature (a non-breaking change that adds functionality)
• Breaking change (a change that causes existing functionality not to work as expected)
• Optimization
• Refactoring
• Documentation update
• Build-related changes
• Other: Description

Testing

Requires testing

• Yes
• No

If yes, did you write tests?

• Yes
• No

Notes on testing

Optional. Remove if not applicable.

Documentation

Requires documentation update

• Yes
• No

Requires explanation in Release Notes

• Yes
• No