0.4.0

Improvement

• Feat: Continuous watching on a specified config file and hot-reloading the file when updated, related to #33
• Feat: Enabled to specify TCP listen backlog in the config file
• Feat: Add a GitHub action to build arm64 docker image.
• Bench: Add benchmark result on amd64 architecture.
• Refactor: Split rpxy into rpxy-lib and rpxy-bin
• Refactor: lots of minor improvements

Bugfix

• Fix bug to apply default backend application

What's Changed

• Clean up global object and change cert reloader pattern by @junkurihara in #54
• Refactor: preparing the rpxy librarization first step by @junkurihara in #56
• add benchmark result by @junkurihara in #60
• Feat (hot reloading a specified config file) + Refactor (split rpxy into rpxy-lib and rpxy-bin) by @junkurihara in #59
• fix dockerfile for arm64 by @junkurihara in #61
• feat: add a docker environment var for continuous watching by @junkurihara in #62
• refactor http handler by @junkurihara in #63

Full Changelog: 0.3.0...0.4.0