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protocol/python-packages/contract_wrappers/CHANGELOG.md
F. Eugene Aumson 4f17a251d3 Python publish for v3 (#2383)
* Remove pre-release suffixes from version numbers

* For wrapper test, pull latest ganache image first

* For wrapper test, unpin ganache, use beta snapshot

* In docs, advise using beta ganache snapshot

Because we haven't yet published the non-beta snapshot

* Unpin package interdependencies

* unpin tests from beta 0xorg/ganache-cli version

* use beta ganache snapshot

* Set release date in CHANGELOGs

* In testing deployment, stop testing pre-releases

* Include rmtree("build") in all clean commands

* Fix clean not cleaning what it thought it was

* In monorepo script, install pkgs 1st then dev deps

* Stop pinning ganache snapshot version

* In test setup, wait longer for mesh to start up

* Fix broken hyperlinks in docs

* fix missing \n that was breaking doc rendering

* In monorepo script comment, fix typo, and clarify
2019-12-04 08:42:00 -08:00

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# Changelog
## 2.0.0 - 2019-12-03
- Updated for version 3 of the protocol.
- Allow wrappers to be instantiated with EITHER a Web3.py `BaseProvider` OR an already-instantiated `Web3` client object.
- Accept `str`ing arguments to `bytes` contract method parameters.
- Expanded documentation examples.
- Moved methods `jsdict_to_order()` and `order_to_jsdict()` from `zero_ex.contract_wrappers.exchange.types` to `zero_ex.contract_wrappers.order_conversions`.
- Changed field name `zero_ex.contract_wrappers.tx_params.TxParams.gasPrice` to `.gas_price`.
- Migrated to new version of 0x-contract-addresses.
- Made the `underlying_method` field on ContractMethod private by prefixing its name with an underscore.
- Corrected return types and values for call() interface to generated method wrappers. (Fixes #2298.)
- Removed `send_transaction()` method from ContractMethod instances for underlying Solidity methods that are const (view/pure).
- Added a `build_transaction()` method to instances of ContractMethod for non-const Solidity methods.
- Removed `validator` argument from ContractMethod instances for underlying Solidity methods that lack inputs.
## 1.1.0 - 2019-08-14
- Added wrapper for DevUtils contract.
## 1.0.3 - 2019-08-10
- Added erroneously missing source files.
## 1.0.2 - 2019-08-10
- Added erroneously missing source files.
## 1.0.1 - 2019-08-10
- Botched upload to PyPI.
## 1.0.0 - 2019-08-08
- Initial release