v1.0.0-rc

What's Changed

• add the config doc by @ryojikamei in #113
• Node communication control, part1 by @ryojikamei in #114
• Introduction docs by @ryojikamei in #116
• Node communication control, part2 by @ryojikamei in #118
• v1.0.0-rc by @ryojikamei in #120

Full Changelog: v0.9.22...v1.0.0