Ink! v5 brings significant upgrades, including a Polkadot-funded security audit and improved contract security. It introduces features like StorageVec and support for testing with real data using E2E API, Events 2.0 allows separate definitions and shared functionality across contracts, Cargo-contract v4 enables verification, linting, and storage inspection. Detailed migration guides and updated documentation are available. So, what are you waiting for? Go to check these significant upgrades! Link:https://x.com/ink_lang/status/1767947792029548815?s=20 #ink5.0 <#1214306639583117364>