Google Summer of Code 2017 is coming to the end. This is my final report which covers third coding sprint, also read my introduction blog[1] for a brief of my project.
This is a companion discussion topic for the original entry at https://www.haiku-os.org/blog/hyche/2017-08-25_gsoc_2017_-_btrfs_write_supports_third_coding_period_-_final_recap/