New version of StarkNet.py has been released bringing support for new StarkNet features including:
* signing declare transactions
* new cairo syntax,
* transaction version 1
Please note however that old accounts and transaction versions will still work with previous StarkNet.py version, and update is not needed.
See [our migration guide](https://starknetpy.readthedocs.io/en/latest/migration_guide.html#) for more informations about this release.
What's Changed
* Cairo 0.10.0 support by Solpatium cptartur war-in drknzz in https://github.com/software-mansion/starknet.py/pull/328
* v0.5.0-alpha by cptartur in https://github.com/software-mansion/starknet.py/pull/352
* Update migration guide by cptartur in https://github.com/software-mansion/starknet.py/pull/353
**Full Changelog**: https://github.com/software-mansion/starknet.py/compare/0.4.7-alpha...0.5.0-alpha