usually, you can use the "Road Map" link to view intended changes in future versions and "Change Log", to see all the issues included in past releases. I admit, that the issue tracker of this module is not quite up to date, as it should be. It always depend on the team and its lead, how much effort they spend for organization and communication, the new release tracker forces them to clean things up before a new release can be published. Please remember however, that team leads may even in the future have different points of view regarding the release time: from the team's perspective, they release a module by submitting it to the release tracker, where it gets reviewed. There will pass time (depending on the Core Team's resources and issues found), until a module finally will be made available for download.