SIMD-0444
Relax program data account check in migration
Feature Gate Status
rexav5eNTUSNT1K2N7cfRjnthwhcP5BC25v2tA4rW4h
Min Agave: v3.1.7 · Firedancer: v0.811.30108 · Jito: v3.1.7
TL;DR
This proposal relaxes the requirements for runtime-level migrations of programs (such as builtins) to permit system-owned programdata accounts to hold lamports.
Summary
This proposal relaxes the requirements for runtime-level migrations of programs (such as builtins) to permit system-owned programdata accounts to hold lamports.
Motivation
Currently, runtime-level program migrations require that the target program data account must not already exist. This means the account must have zero lamports. If the program data account is pre-funded (i.e., has a lamports balance greater than `0`), the migration will not proceed.
Impact
This change prevents the migration from failing when the target program data account is pre-funded.
Backwards Compatibility
This proposal itself does not introduce any breaking changes.
Security Considerations
N/A