pipedv1 experimental v1.0.0-rc6

Release pipedv1 (plugin-arch piped) for EXPERIMENTAL

This release contains binaries for pipedv1 (plugin-arch piped).
For more about pipedv1, please check out overview of plugin-arch piped and what is new in pipedv1 blogs.

NOTE: This is a test version; do NOT use it in a production environment.