v0.2.20

What's Changed

• Update go.yml by @xy-peng in #225
• 增加“商家转账到零钱” NotifyUrl 请求参数 by @whrss9527 in #224
• 支持公钥验签 by @xy-peng in #226
• chore: bump version to 0.2.20 by @xy-peng in #236

New Contributors

• @whrss9527 made their first contribution in #224

Full Changelog: v0.2.18...v0.2.20