Miniconf v0.6.0

What's Changed

• py: remove whitespace on dump by @jordens in #92
• Feature/unique discovery by @ryan-summers in #98
• Support heapless primitives by @nkrackow in #96
• Cleaning up python client by @ryan-summers in #101
• Feature/trait rework by @ryan-summers in #100
• refactorings/renamings by @jordens in #102
• rework (make get/set_path generic Peekable, associated fns for metadata and next_path) by @jordens in #105
• symmetric error by @jordens in #108
• next_path() errors and path count by @jordens in #109
• Feature/minimq update by @ryan-summers in #95
• Updating client to use at-least-once responses by @ryan-summers in #111
• use slice::fill() by @jordens in #113
• bump serde-json-core by @jordens in #112

Full Changelog: v0.5.0...v0.6.0