Buoy <https://github.com/ba-st/Buoy>, the project aiming to complement Pharo <https://www.pharo.org> adding useful extensions reached it’s 5.0.0 version. The supported Pharo versions are 6.1 — 32 bits and 7.0 — 32 & 64 bits. The breaking changes are just in the package organization, so you may have to adapt your baseline dependencies but the rest of the code is backwards compatible with version 4. You can see the detailed release notes here. <https://medium.com/ba-st/buoy-v5-0-0-released-9a26da396ceb> Regards, Gabriel