22 contribunauts came aboard the contributor list this week with their precious commits harvested for the good of all. You’ve earned this heart of gold: 💛
Quoting the description:
Sockets can sometimes block, leading to reduced system throughput as threads get tied up.
Switching to incremental writing allows Action Cable to spread out writes such that a blocked socket can’t block writes to other sockets.
Callbacks — before_action and friends — moved forward by going back this week: back to the backtrace and removing traces of itself. Try that, McFly!
Check the description for an example, it’s quite easier to see in action.
The Rails test runner switched to using minitest’s autorun across the board, as such it gained support for Minitest.after_run hooks.
autorun also guards against running tests twice, which could happen in some cases. But that’s now fixed too.
Previously when serializing ActiveModel::Errors via to_hash or as_json for instance, the default_proc would hide in the engine compartment and spring out when the crew was out of orbit.
No more of those alien capers on this ship!
In Rails 5 you can make an as of your test requests, as: :json that is.
After adding the option to ActionController::TestCase last week, we’ve opened the pod bay doors once ensuring the format is just right_._
That’s it for this week, as usual there were more changes than what we can fit, feel free to check them yourself here!
Source : https://github.com/rails/rails/compare/master@%7B2016-09-24%7D…@%7B2016-09-30%7D