@MMalakhov Julia was a 0.x software so stability was never promised prior to 1.0. It is annoying to have to change things but respect should exist between developers and users. Changing the language is not a sign of disrespect from the developers, they are trying to improve things as they see fit. Each change was made for a reason, it made sense at the time for the people who were there discussing it and making decisions. If you want to watch for all future decisions taken in the language and voice your concerns before the decision is made, you can follow the Github project and comment there on issues and PRs. But commenting respectfully is equally important over there, and if your points are not convincing the developers will still go with what they think is right.
Relevant: On Open Source