4.0.0 The Peckening

Highlights

• Cluck language 4.0 with async eggs
• New multi-peck selection in CluckCode
• New dashboards in Yolkboard

Fixes

• Removed deprecated flags (see migration guide)
• Fixed a number of bugs we had, in the past, described as "features"

Upgrade

$ cluck update --version 4.0.0
✔ 3.9.2 -> 4.0.0

See the cluck update reference for channels and pinning.