Release v5.3.0

Changelog

5.3.0 - 2023-07-22

Added

• thea-executor tests to cover TheaExecutor::parachain_withdraw, TheaExecutor::update_asset_metadata and TheaExecutor::set_withdrawal_fee extrinsics (#823)
• pallet-ocex-lmp tests to cover OCEX::remove_proxy_account, OCEX::set_snapshot, OCEX::set_exchange_state and OCEX::whitelist_orderbook_operator extrinsics (#819)
• pallet-ocex-lmp tests (#835)
• thea-message-handler tests, mock (#825)
• Disputation period and validation in pallet-ocex-lmp pallet (#835)

Changed

• Resolver abstraction (trait) with extending a list of members (methods) resolve_create and resolve_transfer (#821)
• pallet-ocex-lmp pallet on_idle and on_initialize hooks (#822)
• thea-message-handler pallet weights and benchmarks (#825)
• Weights for liquidity, pallet-ocex-lmp, thea, thea-executor and thea-message-handler pallets (#841)
• Percent instead of saturated arithmetics in thea-message-handler (#835)
• submit_snapshot extrinsic in pallet-ocex-lmp pallet to update the state in proper condition (#835)
• On chain validation (#835)

Fixed

• thea-executor pallet weights usage (#824)
• Network preferred default value in thea pallet (#828)
• Docker environment with adding ca-certificates in release docker image (#842)
• Pallet::change_authorities method in thea pallet (#839)