Still no TLS sendfile unfortunately. Apparently TLS sendfile is being used at Netflix to push over 150Gb/s on a single box. I can't wait until it's open sourced.

Note that 11.2-RELEASE isn't technically out yet.

The "official" announcement is scheduled for tomorrow and, until it hits, the ISO images, etc., are still subject to change.

See https://www.freebsd.org/releases/11.2R/relnotes.html for release notes