Thanks to @ilovezfs we have the updated br client available in brew since the day of the release - https://github.com/Homebrew/homebrew-core/pull/8230.
"br upgrade apache-brooklyn-cli" for those that already have the 0.9.0 version or "brew install apache-brooklyn-cli" to install the new one is all you need to enjoy all the goodies in the new version. Svet.
