Bird 2 - Diferences between versions, and Roadmap

Some projects, like BSDRP, does references on their release do specific "sub-versions" of Bird. I'm trying to find de differences between versions 2.0.7 , 2.0.7_1 , 2.0.7_2. On https://gitlab.nic.cz/labs/bird/-/releases there are no releases available. On https://gitlab.nic.cz/labs/bird/-/commits/master I found some comments about an issue related to the counting of the accepted routes... But I'm not sure if that is the difference between 2.0.7_1 and 2.0.7_2 I also saw in some communications, like this mail-list and slack channels, some references to future versions of Bird 2.0.8. There is any milestone or project defined to that? Roadmap? -- Douglas Fernando Fischer Engº de Controle e Automação