Unreal Engine Plugin v2

Major updates to core functionality, various enhancements and fixes.

Feb 14, 2025 • 1 min read

Updated Thirdweb Rust static libraries to v1
- In-App Wallets now have near 1:1 functionality with Ecosystem Wallets and share the same infrastructure.
- Existing wallets will be automatically migrated to the new enclave infrastructure upon first login if needed.
Smart Wallet Factory improvements
- Factory address is now stored on creation, eliminating the need for repeated declarations in nodes.
Write Contract node enhancements
- Now implemented as a K2Node, allowing for raw data input via JSON.

File length constraint fixes
- Renamed all async tasks to comply with Epic's new 170-character file length rule, which previously caused issues due to plugin name hashing.
Unreal Engine Version Specific Compilation Issues
- Added various conditional imports to additional headers resolving version-specific compilation issues.
Bug fixes
- Fixed an issue where abstract class instantiation was attempted from Blueprints; now properly using the HasDedicatedNode meta tag.
- Resolved an Android packaging error with the Thirdweb plugin in UE 5.4.
- Fixed a crash on startup when packaging for Mac.
- Fixed Write Contract ExpandNode Error.
- Removed Chromium Embedded Framework (CEF) and related project settings.
- Fixed multiple compilation, build, and packaging issues.

Links

Unreal Engine v2.0.0 | Fab Marketplace (May not be up to date at the time of reading this, if that is the case, build from our github source!)