v1.3.0-rc1

What's Changed

• feat(meta_contract): batch create eth accounts by @zeroqn in #121
• fix(c contracts): unaligned pointer cast from packed data by @zeroqn in #122
• doc: Add CHANGELOG.md by @jjyr in #123

Full Changelog: v1.2.0...v1.3.0-rc1

v1.2.0

What's Changed

• feat: add overwrite param when update eth addr reg by @magicalne in #119
• fix: correct comment of _sudt_build_key by @jjyr in #120

Full Changelog: v1.1.0-beta...v1.2.0

v1.1.0-beta

What's Changed

• BRAKING CHANGE(withdrawal lock): disable unlock via trade by @zeroqn in #104
• Refactor sudt with registry address by @jjyr in #116
• BREAKING CHANGE: change ckb decimal to 18 by @zeroqn in #118
• feat(withdrawal): unlock finalized only change output lock to owner by @zeroqn in #102
• refactor(gw_get_script_hash_by_prefix_fn): use const for prefix arg by @Flouse in #106

Full Changelog: v1.0.0-rc1...v1.1.0-beta

v0.9.0

What's Changed

• log: add more error logs by @jjyr in #97
• log: output block timestamp context by @jjyr in #100
• build: stick capsule docker image version by @TheWaWaR in #103
• refactor(gw_get_script_hash_by_prefix_fn): use const for prefix arg by @Flouse in #106
• BRAKING CHANGE(withdrawal lock): disable unlock via trade by @zeroqn in #104
• feat(withdrawal): unlock finalized only change output lock to owner by @zeroqn in #102
• feat(withdrawal): fast withdrawal to v1 by @zeroqn in #117

Full Changelog: v0.8.4...v0.9.0

v1.0.0-rc1

• add get_sudt_total_supply function to sudt_utils.h.
• add get_sudt_total_supply example
• fix fee pay in meta contract
• replace all short_address with short_script_hash
• switch withdrawal message to EIP-712 typed structured message
• switch polyjuice tx hash to ethereum format
• remove sudt fee pay support, only ckb
• add identity to allowed eoa type hashes and allowed contract type hashes in rollup config
• refactor state tree, add exist flag byte to account id value

Redesigned address format for interoperability

Terms

• Godwoken - the rollup framework
• Polyjuice - a EVM compatible environment, which integrated with Godwoken.
• Godwoken address - the 32 bytes address used in the Godwoken.
• Short address - a short version of Godwoken address used in different environments, such as in the polyjuice.

Changes

In this version, we reviewed the interoperability of Godwoken. We give up some ability of compatible with EVM to make the address genernalize, thus, we can beyond the EVM protocol, and support more VMs & protocols in the future.

In the new version, a new concept called short_address is designed, users must use short_address instead of using ETH address directly, we provide a web3 provider to automatically replace the eth_address to polyjuice short_address for developers.

Protocol changes

• The compatible_chain_id field is removed from RollupConfig.
• A new syscall SYS_RECOVER_ACCOUNT is added, the purpose of this syscall is to replace ECRECOVER precompiled contract, polyjuice will provide a new precompiled contract to expose SYS_RECOVER_ACCOUNT.

Other libraries

• Godwoken - https://github.com/nervosnetwork/godwoken/tree/v0.4.0-rc1
• Godwoken scritps - https://github.com/nervosnetwork/godwoken-scripts/tree/v0.6.0-rc1
• Polyjuice web3 provider - https://github.com/RetricSu/polyjuice-providers-http