Hello,
it's about the time to set the milestones to the next major release - v5.3.0. There are 6 new modules and many other enhancements to existing components in git master branch, also during the last irc devel meeting it was proposed to freeze after summer holidays.
At this moment I would propose Wednesday, September 4, 2019 to freeze the development. Then the release should be about one month later, after testing interval.
In case there are people willing a bit more time for development, we can freeze one week later, September 11, or another dateĀ -- your suggestions here.
Cheers, Daniel