Devnet Changelog

All notable changes to Fluent's devnets is documented in this section.

Devnet Version 0

(Private)

rWasm (reduced-Wasm) to generate a flattened binary representation of Wasm, ensuring backward compatibility with the Wasm instruction set.
Fluentbase framework and Rust SDK designed for creating simple Wasm-based applications.
Fluent Network client with support for Wasm-based apps.

Fluentbase framework lacks support for floating-point operations.
Standardization of code is pending; thus, passing block/tx context elements inside apps is currently not feasible.
Doesn't support Solidity or Vyper for writing smart contracts.

(Priavte)

Introduction of a new ABI codec to manage input/output parameters.
Inclusion of input capabilities with block and tx context information (block hash, origin, caller, etc.).
Full EVM compatibility with support for Solidity and Vyper contracts.

Might partially break backward compatibility with the previous version because it affects ABI encoding and requires recompilation of all previously deployed smart contracts.

Planned support for L1/L2 messaging between Ethereum testnet and the Fluent network.

(Current / Public)

Introduction of the Compatibility Contracts (CCs) providing support for forkless and upgradable Wasm and EVM environments. The CCs are extensible to additional execution runtimes like MoveVM and RISC-V in the future.
L1/L2 messaging between Ethereum testnet and the Fluent network.
The new version of the rWASM VM and compiler reducing compilation time, binary size, and execution time, while also addressing critical bug fixes.
- It achieves 99% compliance with the official Wasm spec, with the exception of a few complex edge cases involving import tables and export globals that the execution environment cannot support.
Interoperability between EVM and Wasm-based apps though the CCs.

Last updated 6 months ago