Summary: As per title. We are on a very fast release cycle before the release, we'll slow things down a bit after.

Test Plan: read the notes :)

Reviewers: Mengerian, #bitcoin_abc, freetrader

Reviewed By: Mengerian, #bitcoin_abc, freetrader

Subscribers: freetrader

Differential Revision: https://reviews.bitcoinabc.org/D389