v0.3.0-rc1

v3 is on RC release Please give it a try and send us feedbacks!!!

v2 => V3 migration: https://github.com/ckb-ecofund/offckb/blob/master/docs/migration.md

What's Changed

• Refactor chain data pos by @RetricSu in #113
• feat: add debug transaction and script command by @RetricSu in #114
• feat: use cli migration format to record deployed contracts by @RetricSu in #115
• refactor: deployed-script info cmd by @RetricSu in #116
• feat: allow multiple CKB binaries by @RetricSu in #117
• feat: system scripts in readable/lumos/ccc style by @RetricSu in #118
• refactor: new templates structure and use ccc as default sdk by @RetricSu in #119
• fix(template): dappTemplate default git branch by @RetricSu in #120
• refactor: clear some codes by @RetricSu in #121
• build(ci): make canary build for v0.3.x by @RetricSu in #122
• Merge master by @RetricSu in #124
• fix: template require path and hello-world name by @RetricSu in #125
• feat: enable debug for testnet and mainnet by @RetricSu in #126
• feat: add mol cmd with mol-related tools by @RetricSu in #127
• refactor: use 9000 for devnet rpc in offckb.config.ts by @RetricSu in #128
• fix: move example.config.ts into templates/v3 by @RetricSu in #129
• feat: merge v0.3.x into master by @RetricSu in #130
• chore: update url in pkg by @RetricSu in #131
• doc: update readme getting started by @RetricSu in #132
• chore: merge v0.3.x into master by @RetricSu in #133
• Fix issue 134 by @RetricSu in #135
• chore: rm example-mol folder and update debug docs by @RetricSu in #136
• fix: fix some issues by @RetricSu in #137
• Bump v0.3.0 rc1 by @RetricSu in #138

Full Changelog: v0.2.7...v0.3.0-rc1