This release updates tokio to 1.0. Additionally, it contains one additional feature:

• Allow customization of connections after connecting (#89, thanks to @agersant)

I simultaneously published bb8-postgres 0.7.0 and bb8-redis 0.8.0. This branch is most likely to get bug fixes and additional features. The 0.5.x branch (tokio 0.2) and 0.6.x branch (tokio 0.3) will probably get less maintenance, depending on the uptake of tokio 1.