SDK v0.5.0-beta0

Release 0.5.0-beta0 rebrands Abacus to Hyperlane! All packages have been moved from the @abacus-network org to the @hyperlane-xyz org. Packages under the old org are deprecated and will not receive further updates.

Also included in 0.5.0-beta0 are some minor bug fixes and the support for new networks for the testnet2 environment (Goerli and Moonbase Alpha)

What's Changed

• RC contexts by @tkporter in #907
• Update default eth provider url by @tkporter in #926
• Add mock mailbox contracts by @nambrot in #945
• Message debug script by @tkporter in #936
• Safely access process.env by @nambrot in #958
• Create DISCLAIMER by @Skunkchain in #946
• Use default Kovan RPC URL that works by @tkporter in #965
• Merge hacken audit fixes by @yorhodes in #987
• Merge FYEO fixes by @yorhodes in #988
• Fix message debugging script by @nambrot in #1000
• Update contract owners to reflect new Gnosis Safes by @asaj in #999
• Recover partial contract deployments by @yorhodes in #1019
• Updates for enrolling new inboxes and unenrolling old inboxes by @yorhodes in #1022
• Add script for adding gnosis safe delegates by @asaj in #1032
• Add support for submitting governance transactions via gnosis safe service by @asaj in #103
• Modify Core deployment for chain expansion by @nambrot in #1040
• Further core deploy fixes by @nambrot in #1045
• Make HelloWorld deploys idempotent by @nambrot in #1047
• Add interchain accounts package by @yorhodes in #1057
• Chain Expansion 0: Goerli + Moonbase Alpha by @nambrot in #1053
• Hyperlane packages and typescript rebrand by @jmrossy in #1077

Full Changelog: v0.4.1...v0.5.0-beta0