New Features¶ ↑
Asynchronous streaming is now supported in the streaming plugin, using the :async option. When using this option, streaming responses are temporarily buffered in a queue. By default, the queue is a sized queue with a maximum of 10 elements, but the queue can be specified manually via the :queue option, which can be used with async libraries that support non-blocking queues. This option is currently only supported on Ruby 2.3+.
Other Improvements¶ ↑
When combining multiple compiled assets into a single file, the files are now separated by a newline, fixing issues when a single line comment is used as the last line of a file.