Merge branch 'p1' into 'master'

Add protocol 1_2

See merge request !4
5 jobs for master in 33 minutes and 14 seconds (queued for 3 seconds)
Status Job ID Name Coverage
  Build
passed #142814
docker
build_linux_27

00:23:11

63.0%
passed #142815
docker
build_linux_36

00:20:38

63.0%
passed #142816
macosx
build_macosx_27

00:09:23

63.0%
passed #142817
macosx
build_macosx_36

00:09:48

63.0%
 
  Deploy
passed #142818
deployer
deploy_beta

00:00:15